![52190-28-0,1-(Benzo[d][1,3]dioxol-5-yl)-2-bromopropan-1-one,1-(1,3-Benzodioxol-5-yl)-2-bromopropan-1-one;](http://file1.lookchem.com/cas/reactions/2021/06/24/181441.png)
1-(Benzo[d][1,3]dioxol-5-yl)-2-bromopropan-1-one(52190-28-0)
- CAS Registry Number:
- 52190-28-0
- Synonyms:
- 1-(1,3-Benzodioxol-5-yl)-2-bromopropan-1-one;
- Molecular Formula:
- C10H9BrO3
- Molecular Weight:
- 257.084
- EINECS:
CAS No.:52190-28-0
Name: 1-(Benzo[d][1,3]dioxol-5-yl)-2-bromopropan-1-one
Related Suppliers
CAS No.52190-28-0 Wholesaler 52190-28-0best quality 1-(benzo[d][1,3]dioxol-5-yl)-2-bromopropan-1-one
Assay:99% Appearance:white powder Package:According to the customer's requestment Storage:Store in dry, dark and ventilated plac... Transportation:Fast! Safe! Promise 100% safe and successful transportation. Door to door transportation services. Application:Pharmaceutical intermediates
Min. Order:1Kilogram
Supplier:Zibo Dorne chemical technology co. LTD [
China (Mainland)] 
Assessed
SupplierTel:+86-18560316533
Address:No. 416, 4th floor, zhongguancun science and technology city, no. 1, west 6th road, zhangdian district
- Contact Suppliers
CAS No.52190-28-0 2-Bromo-3',4'-(methylenedioxy)propiophenone
Assay:99% Appearance:White fine powder Package:according to the clients requirement Storage:Store in dry dark and ventilated place Transportation:Transportation by express, air, sea; port mainly to Qingdao / Tianjin / Shanghai, or according to customer needs to send different ports and aviation. Application:oled
Min. Order:1Kilogram
Supplier:Shandong Hanjiang Chemical Co., Ltd. [
China (Mainland)] 
Assessed
SupplierTel:+86 18369939125
Address:No.25A Qilu Industrial Park
- Contact Suppliers
CAS No.52190-28-0 2-Bromo-3',4'-(methylenedioxy)propiophenone
Assay:99% Appearance:powder or liquid Package:according to customer requirements Storage:store in dry dark and ventilated place Transportation:By Sea/Air/Courier Application:Pharmaceutical industry
Min. Order:10Kilogram
Supplier:Zibo Hangyu Biotechnology Development Co., Ltd [
China (Mainland)] 
Assessed
SupplierTel:86-15965530500
Address:Room1701, Tianxing Building,Licheng district, jinan, Shandong, China
- Contact Suppliers
CAS No.52190-28-0 52190-28-0 on hot selling Fast Delivery competitive price 2-Bromo-3',4'-(methylenedioxy)propiophenone
Assay:99% Appearance:Brown powder Package:According to customer requirements Storage:Avoid light, ventilation and shade Transportation:Sea or Air Application:Medical research field
Min. Order:10Gram
Supplier:Qingdao Beluga Import and Export Co., LTD [
China (Mainland)] 
Assessed
SupplierTel:+8613854236000
Address:qingdao
- Contact Suppliers
CAS No.52190-28-0 2-Bromo-3',4'-(methylenedioxy)propiophenone
Assay:98% Appearance:Detailed see specifications Package:according to the clients requirement Storage:Store in dry, dark and ventilated place. Transportation:by sea or by air Application:Used in Synthesis, Pharmaceuticals and other fields
Min. Order:1Kilogram
Supplier:Dayang Chem (Hangzhou) Co.,Ltd. [
China (Mainland)] 
Assessed
SupplierTel:+86-571-88938639
Address:9/F, Unit 2 Changdi Torch Building, 259# WenSan Road, Xihu District, Hangzhou City 310012, P.R.China
- Contact Suppliers
CAS No.52190-28-0 best factory of high quality 2-Bromo-3',4'-(methylenedioxy)propiophenone 52190-28-0 with competitive price
Assay:98% Appearance:see detailed specification Package:100gs net/bag,1kg/bag,according to the clients requirement Storage:Store in dry, dark and ventilated place. Transportation:by air or by ocean shipping Application:An important raw material and intermediate used in Organic Synthesis, Pharmaceuticals
Min. Order:1Gram
Supplier:Hangzhou Zhongqi chem Co.,Ltd. [
China (Mainland)] 
Assessed
SupplierTel:0086-571-86976032
Address:Kangkang Gu 1010, Chun xiao road 61,Binjiang District 310052,Hangzhou city , China
- Contact Suppliers
CAS No.52190-28-0 1-(Benzo[d][1,3]dioxol-5-yl)-2-bromopropan-1-one
Assay:99% Package:According client's requirements Transportation:by sea/by air/by courier Application:Chemical products
Min. Order:1Kilogram
Supplier:Hangzhou ZeErRui Chemical Co., Ltd. [
China (Mainland)] Assessed
SupplierTel:+86-571-82512721
Address:No 317,Jingling Road,Guali Town,Xiaoshan District
- Contact Suppliers
CAS No.52190-28-0 Glycidate Crystal 1- (benzo[d][1, 3]dioxol-5-yl) -2-Bromopropan-1-One CAS: 52190-28-0 Reasonable
Assay:99% Appearance:White Powder Package:Inside plastic outside Storage:Store in dry, cool, ventilated place Keep from moisture during transport Transportation:We will pack and ship according to your requirement Application:Sorafenib intermediate
Min. Order:1Kilogram
Supplier:Hebei Nengqian Chemical Import and Export Co., LTD [
China (Mainland)] Assessed
SupplierTel:86-139-10575315
Address:Congtai District, La Defense North
- Contact Suppliers
CAS No.52190-28-0 1-(Benzo[d][1,3]dioxol-5-yl)-2-bromopropan-1-one
Assay:99% Appearance:powder Package:Ex-factory package Storage:Keep in dark place,Sealed in dry,Room Temperature Transportation:1.Stock products are normally shipping within 3 working days. 2.For rush delivery, please contact our sales team for particular arrangement. Shipping Details: 1.We ship goods via DHL, Application:Pharmaceutical raw materials
Min. Order:1Gram
Supplier:HEBEI SHENGSUAN CHEMICAL INDUSTRY CO.,LTD [
China (Mainland)] 
Assessed
SupplierTel:+8615383190639-15383190639-15383190639
Address:Hao Shun Hua Yue City
- Contact Suppliers
CAS No.52190-28-0 1-(Benzo[d][1,3]dioxol-5-yl)-2-bromopropan-1-one
Assay:99.00% Appearance:White Powder Package:25KG/Drum Storage:Preserve in tight, light-resistant containers Transportation:By Air& By Sea Application:Pharmaceutical
Min. Order:1Kilogram
Supplier:Golden Pharma Co., Limited [
China (Mainland)] 
Assessed
SupplierTel:18958062155
Address:1
- Contact Suppliers
CAS No.52190-28-0 1-(Benzo[d][1,3]dioxol-5-yl)-2-bromopropan-1-one
Assay: 98%Min Appearance:Detailed in specifications Package:According to customer Storage:Store in dry, dark and ventilated place Transportation:By air or by sea Application:An important raw material and intermediate used in organic Synthesis, Pharmaceuticals
Min. Order:1Kilogram
Supplier:TAIZHOU ZHENYU BIOTECHNOLOGY CO., LTD [
China (Mainland)] Assessed
SupplierTel:15867601896
Address:Room 623 Yulan Square Bussiness Building . Jiaojiang Taizhou Zhejiang 318000 China
- Contact Suppliers
CAS No.52190-28-0 1-(Benzo[d][1,3]dioxol-5-yl)-2-bromopropan-1-one
Assay:99% Appearance:Powder Package:Glass bottle, customizable Storage:Store at room temperature Transportation:Air Shipping Application:Pharmaceutical Industry
Min. Order:1Kilogram
Supplier:Shanghai Wibson Biotechnology Co., Ltd. [
China (Mainland)] Assessed
SupplierTel:+8616712853577-571-639871
Address:No. 22, Lane 121, Yucai Road, Songyin, Tinglin Town, Jinshan District, Shanghai (Songyin Economic Community)
- Contact Suppliers
CAS No.52190-28-0 1-(Benzo[d][1,3]dioxol-5-yl)-2-bromopropan-1-one CAS NO.52190-28-0
Assay:99% Appearance:White Powder Package:25kg/drum, also according to the clients requirement Storage:Store In Dry, Cool And Ventilated Place Transportation:By Sea Or By Air Application:Pharmaceutical field
Min. Order:1Kilogram
Supplier:EAST CHEMSOURCES LIMITED [
China (Mainland)] 
Assessed
SupplierTel:15053231572
Address:No.1581-12,Jinshui Road, Licang, Qingdao,China
- Contact Suppliers
CAS No.52190-28-0 Top Purity 1-(Benzo[d][1,3]dioxol-5-yl)-2-bromopropan-1-one
Assay:98% Appearance:Detailed see specifications Package:Foil bag or Drum or Barrel or as customers requirements Storage:Store in dry dark and ventilated place Transportation:By courier/by air/by sea/by train Application:Pharmaceutical intermediates,custom synthesis and others
Min. Order:0
Supplier:Jiangsu Qianyu Molecular Technology Co., LTD. [
China (Mainland)] Assessed
SupplierTel:+86 18913485172
Address:No.2-812, Zhongyin Plaza,Yunlong District
- Contact Suppliers
CAS No.52190-28-0 1-(Benzo[d][1,3]dioxol-5-yl)-2-bromopropan-1-one
Assay:99% Appearance:Powder Package:Aluminium Foil Bag or Fluorinated Bottle Storage:normal temperature preservation Transportation:By Air/Sea/Express Application:Organic Synthesis
Min. Order:0
Supplier:HENAN NEW BLUE CHEMICAL CO.,LTD [
China (Mainland)] 
Assessed
SupplierTel:86-371-55170693/55170694
Address:Zhengzhou International Trade New Territory,Jinshui District,Zhengzhou ,China
- Contact Suppliers
CAS No.52190-28-0 1-(Benzo[d][1,3]dioxol-5-yl)-2-bromopropan-1-one
Assay:0.98 Appearance:Off white to slight yellow solid Package:1L 5L 10L 25L bottle Storage:Stored in shaded, cool and dry places Transportation:Handle with cares to avoid damaging the packages. Protect them from sunshine or rain. We can send by Fedex, by ship or by plane according to international rules. Application:pharma intermediate
Min. Order:0
Supplier:Antimex Chemical Limied [
China (Mainland)] Assessed
SupplierTel:0086-21-50563169
Address:Room1027,No.Jinyu Road,Pudong
- Contact Suppliers
CAS No.52190-28-0 High quality 52190-28-0 -
Assay:99.9%min Appearance:A white or almost white crystalline powder Package:25kg net/paper drum Storage:Dry and cool Transportation:By courier, air or sea. Application:Wide use in industry
Min. Order:0
Supplier:Hangzhou Dingyan Chem Co., Ltd [
China (Mainland)] 
Assessed
SupplierTel:86-571-87157530-8001
Address:RM.1118,NO.1 Building, Baiyun Tower,Jianggan Area, Hangzhou city, China,310004
- Contact Suppliers
CAS No.52190-28-0 1-(Benzo[d][1,3]dioxol-5-yl)-2-bromopropan-1-one
Assay:HPLC鈮?8% Appearance:powder Storage:Sealed in dry,Room Temperature Transportation:by express or by sea Application:for pharma use
Min. Order:0
Supplier:Hangzhou Shanyi Biotechnology Co., Ltd. [
China (Mainland)] Assessed
SupplierTel:s-086-18093761022
Address:Guodu Development Building
- Contact Suppliers
CAS No.52190-28-0 1-(Benzo[d][1,3]dioxol-5-yl)-2-bromopropan-1-one
Assay:99% Transportation:By sea Application:Pharmaceutical industry
Min. Order:0
Supplier:Hebei KuiSheng Trading Co., LTD [
China (Mainland)] Assessed
SupplierTel:15350525905
Address:518, Mansion No. 3, Guang 'an Street, Chang 'an District, Shijiazhuang, Hebei
- Contact Suppliers
CAS No.52190-28-0 1-(Benzo[d][1,3]dioxol-5-yl)-2-bromopropan-1-one
Assay:99% Appearance:Powder Transportation:Air and sea transportation Application:Pharmaceutical Industry
Min. Order:0
Supplier:GIHI CHEMICALS CO.,LIMITED [
China (Mainland)] 
Assessed
SupplierTel:+86-571-86217390
Address:No.567 Dengcai Street,Sandun,Westlake District,Hangzhou310030,Zhejiang,China.
- Contact Suppliers
CAS No.52190-28-0 1-(Benzo[d][1,3]dioxol-5-yl)-2-bromopropan-1-one
Assay:98% Application:intermediate
Min. Order:0
Supplier:HANGZHOU TIANYE CHEMICALS CO., LTD. [
China (Mainland)] Assessed
SupplierTel:0571-85083592
Address:1208# HuaCe Building-B,Wuchanggang Road,XIHU District,Hangzhou City,Zhejiang Province ,China
- Contact Suppliers
CAS No.52190-28-0 1-(Benzo[d][1,3]dioxol-5-yl)-2-bromopropan-1-one
Assay:99% Appearance:brown powder Package:1kg/foil bag锛?0kg/carton锛?5kg/drum Storage:Keep in a cool and dry place Transportation:by sea,by land,by air Application:Pharmaceutical intermediate
Min. Order:1Kilogram
Supplier:Yiwu Demei Electronic Commerce Firm [
China (Mainland)] Premium
SupplierTel:853-664-00609
Address:Room 1003,Unit 2,Building 1,Tangxi Community apartment building,Shangxi Town
- Contact Suppliers
CAS No.52190-28-0 1-(benzo[d][1,3]dioxol-5-yl)-2-bromopropan-1-one
Assay:99% Appearance:white crystalline powder Package:aluminous bag Storage:Shading, sealed, dry place Transportation:SEA OR AIR Application:Pharma;Industry;Agricultural;chemical reaserch
Min. Order:1Kilogram
Supplier:Wuhan ZeShanCheng Biomedical Technology Co., Ltd. [
China (Mainland)] Premium
SupplierTel:+86 17786425391
Address:No. 399, lihua road, dongxihu district, wuhan city (17)
- Contact Suppliers
CAS No.52190-28-0 1-(benzo[d][1,3]dioxol-5-yl)-2-bromopropan-1-one 52190-28-0
Assay:99% Appearance:white powder Package:25kg/drum Transportation:normal,by air锛宐y courier锛宐y sea Application:52190-28-0,Pharmaceutical,APIs; Reagents;Intermediates & Fine Chemicals;Pharmaceuticals;Pharmaceutical intermediate;
Min. Order:1Gram
Supplier:Hubei Vanz Pharm Co.,Ltd [
China (Mainland)] Premium
SupplierTel:86-27-84492310
Address:FANHU INDUSTRY PARK
- Contact Suppliers
CAS No.52190-28-0 1-(Benzo[d][1,3]dioxol-5-yl)-2-bromopropan-1-one Supplier Factory Manufacturer
Assay:99%+ Appearance:white powder Package:25kg,50kg,180kg,200kg,250kg,3234kg锛宑ustomization Storage:Keep it in dry,shady and cool place Transportation:Transit could be DHL,UPS,TNT,EMS,Fedex,and so on. For mass orders, it will be delivered by air or sea. For small order, please expect 3-7 days by UPS DHL EMS. For mass order, please allow 5-8 days. Application:Pharma;Industry;Agricultural;chemical reaserch
Min. Order:1Kilogram
Supplier:Wuhan Circle Star Chem-medical Technology co.,Ltd. [
China (Mainland)] Premium
SupplierTel:+86-13437180835
Address:Room 02-31, 13 / F, Building 9, Guannan Fuxing Medical Park Phase II, No.58, Guanggu Avenue, East Lake New Technology Development Zone, Wuhan, Hubei, China (Wuhan Area, Free Trade Zone)
- Contact Suppliers
CAS No.52190-28-0 2-Bromo-3',4'-(methylenedioxy)propiophenone
Assay:99.9% Appearance:powder Package:customs Storage:Keep in a cool & dry place Transportation:By sea/By air Application:Intermediate in organic synthesis.
Min. Order:1Kilogram
Supplier:Hebei Ganmiao New Materials Technology Co., Ltd [
China (Mainland)] Premium
SupplierTel:86-173-34364014
Address:Room 203, Yuetong Hotel, No. 89-4 Shizhuang Road, Hezuo Road Street, Xinhua District, Shijiazhuang City, Hebei Province
- Contact Suppliers
CAS No.52190-28-0 1-(Benzo[d][1,3]dioxol-5-yl)-2-bromopropan-1-one CAS NO.52190-28-0
Assay:鈮?9.0% Appearance:White powder Package:25kg drum/bag Storage:Keep in dry and cool place Transportation:by Sea, air and express Application:銆?Use 1 銆? A nutritional supplement. One of the essential amino acids in the human body. Because the price is higher than DL-methionine and the effect is equal, DL-methionine is often used. 銆?Use
Min. Order:1Metric Ton
Supplier:KAISA GROUP INC [
United States] Premium
SupplierTel:+1(314锛?54-83-86
Address:1312 17th Street Suite 1402 Denver CO 80202
- Contact Suppliers
CAS No.52190-28-0 1-(Benzo[d][1,3]dioxol-5-yl)-2-bromopropan-1-one
Assay:99% Package:drum Transportation:By Sea/Air/DHL Application:chemical
Min. Order:0
Supplier:Henan Wentao Chemical Product Co., Ltd. [
China (Mainland)] Premium
SupplierTel:+86-370-2722992
Address:32 Room, 5th Floor, Building 11, No. 6 Yinxing Road, High-tech Industrial Development Zone, Zhengzhou City, Henan Province
- Contact Suppliers
CAS No.52190-28-0 1-(Benzo[d][1,3]dioxol-5-yl)-2-bromopropan-1-one
Assay:99% Package:1g/1kg/25kg/200kg Transportation:Courier/Air/Sea Application:Pharm
Min. Order:0
Supplier:Hangzhou J&H Chemical Co., Ltd. [
China (Mainland)] Premium
SupplierTel:+86-571-87396432
Address:No.200 Zhenhua Rd.Xihu Industrial Park, Hangzhou 310030, China
- Contact Suppliers
CAS No.52190-28-0 1-(Benzo[d][1,3]dioxol-5-yl)-2-bromopropan-1-one
Assay:98% Application:Pharmaceutical field
Min. Order:0
Supplier:Zhonghe Fountain(Tianjin)Biotech Ltd. [
China (Mainland)] Premium
SupplierTel:86-22-28588176
Address:Tianjin,China
- Contact Suppliers
CAS No.52190-28-0 1-(Benzo[d][1,3]dioxol-5-yl)-2-bromopropan-1-one
Assay:99% Application:API
Min. Order:0
Supplier:DB BIOTECH CO., LTD [
China (Mainland)] Premium
SupplierTel:86--1829 2989 553
Address:No.99 Road, Xi'an, China
- Contact Suppliers
CAS No.52190-28-0 1-(Benzo[d][1,3]dioxol-5-yl)-2-bromopropan-1-one
Assay:99% Application:API
Min. Order:0
Supplier:Xian Changyue Biological Technology Co., Ltd. [
China (Mainland)] Premium
SupplierTel:+86-029-62886900
Address:Keji Road NO.70
- Contact Suppliers
CAS No.52190-28-0 1-(Benzo[d][1,3]dioxol-5-yl)-2-bromopropan-1-one
Assay:99% Application:API
Min. Order:0
Supplier:Wuhan Bright Chemical Co., Ltd. [
China (Mainland)] Premium
SupplierTel:+86-27-85804899
Address:Rm 9FC11,Caishen plaza,Hankou trainstation Wuhan,CN
- Contact Suppliers
CAS No.52190-28-0 1-(Benzo[d][1,3]dioxol-5-yl)-2-bromopropan-1-one
Assay:99% Application:API
Min. Order:0
Supplier:Hebei Muhuang Technology Co., Ltd [
China (Mainland)] Premium
SupplierTel:+8618332173750锛?8613191862208
Address:鐭冲搴勬ˉ瑗垮尯浠佸拰鍢夊洯3鍙锋ゼ1鍗曞厓702
- Contact Suppliers
CAS No.52190-28-0 1-(Benzo[d][1,3]dioxol-5-yl)-2-bromopropan-1-one CAS NO.52190-28-0
Assay:99% Appearance:liquid or powder Package:according to the clients requirement Storage:Dry and Cool Place Transportation:UPS FedEx ,DHL,EXPRESS LINE Application:healing drugs
Min. Order:1Gram
Supplier:Shandong Mopai Biotechnology Co., LTD [
China (Mainland)] Premium
SupplierTel:+86-15965530500
Address:shandong
- Contact Suppliers
CAS No.52190-28-0 1-(Benzo[d][1,3]dioxol-5-yl)-2-bromopropan-1-one CAS NO.52190-28-0
Assay:99% Appearance:white powder Package:drum or based on customers' requirement Storage:normal temperature storage Transportation:by sea, by air Application:We have different specifications for different applications
Min. Order:1Metric Ton
Supplier:Bluecrystal chem-union [
China (Mainland)] 
Premium
SupplierTel:+86-1895157
Address:Liang Xi Qu
- Contact Suppliers
CAS No.52190-28-0 1-(Benzo[d][1,3]dioxol-5-yl)-2-bromopropan-1-one CAS NO.52190-28-0
Assay:99% Appearance:Brown powder Package:1kg/bag ,25kg/drum Storage:Dry and cool Transportation:By air or ship ; By DHL, FedEx, UPS Application:It Can Be Used As Pharmaceutical Intermediates Etc
Min. Order:1Kilogram
Supplier:Wuhan 90000 Lithium Industry and Trade Co., Ltd. [
China (Mainland)] Premium
SupplierTel:+86-027-83214688
Address:666 Gaoxin Avenue, Donghu New Technology Development Zone, Wuhan City, Hubei Province, China
- Contact Suppliers
CAS No.52190-28-0 1-(Benzo[d][1,3]dioxol-5-yl)-2-bromopropan-1-one
Assay:99% Min Appearance:white powder Package:1kg/Aluminum foil bag with one plastic-bags inside.10kg/Carton Box with plastic-bags inside.25kg/Paper-drum with two plastic-bags inside. Storage:in sealed air resistant place Transportation:by air, by sea, cargo Application:healing drugs
Min. Order:1Metric Ton
Supplier:Falcon Life Sciences Pvt. Ltd [
China (Mainland)] Premium
SupplierTel:+86-1320721613-17791785910
Address:No.53 Da Qing Lu
- Contact Suppliers
CAS No.52190-28-0 2-Bromo-3',4'-(methylenedioxy)propiophenone cas no. 52190-28-0 98%
Assay:0.98 Package:Grams, Kilograms Transportation:According to customer request Application:For R&D
Min. Order:0
Supplier:Win-Win chemical Co.Ltd [
China (Mainland)] Premium
SupplierTel:0086-577-64498589
Address:6F, No. 396 Xingping Road, Longwan Industrial Zone, Wenzhou City, Zhejiang, 325000 P.R.China
- Contact Suppliers
CAS No.52190-28-0 1-(Benzo[d][1,3]dioxol-5-yl)-2-bromopropan-1-one
Assay:98% Application:it's used for for pharmaceutical intermediates, organic chemicals
Min. Order:0
Supplier:SHANDONG BENRITE NEW CHEMICAL MATERIALS CO.,LTD. [
China (Mainland)] Premium
SupplierTel:86-0533-2866658
Address: Zibo Science and Technology Industrial Park, Zibo City,Shandong Province
- Contact Suppliers
CAS No.52190-28-0 1-(Benzo[d][1,3]dioxol-5-yl)-2-bromopropan-1-one
Assay:98+ Application:Medical research use
Min. Order:0
Supplier:Shanghai Mesford Chemical Technology Co., LTD [
China (Mainland)] Premium
SupplierTel:13331922809
Address:shanghai
- Contact Suppliers
Other Product
- -
- -
- -
- -
- -
- -
- -
- -
- -
- (4S,6R)-6-{2-[(2-hydroxy-ethyl)-(4-methoxy-benzenesulfonyl)-amino]-ethoxy}-4-isopropyl-5,6-dihydro-4H-pyran-2-carboxylic acid allyl ester
- [1,4'-Bipiperidine]-1'-carboxylic acid, 4-(1H-indol-7-yl)-, ethyl ester
- 1,3,5-Tris(4-acetamidophenyl)penta-1,5-dione
- 1,5-Bis(3-aminophenyl)-3-(4-N,N-di-methylaminophenyl)penta-1,5-dione
- 1,5-Bis(4-acetamidophenyl)-3-phenylpenta-1,5-dione
- 1,5-Bis(4-aminophenyl)-3-(4-acetamido-phenyl)penta-1,5-dione
- 1,5-Bis(4-aminophenyl)-3-phenylpenta-1,5-dione