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7545-50-8

7545-50-8,3,3'-Diamino-4,4'-dihydroxydiphenyl sulfone,2,2'-Diamino-4,4'-sulfonyldiphenol;4,4'-Sulfonylbis(2-aminophenol);4,4'-Sulfonylbis(o-aminophenol);Bis(3-amino-4-hydroxyphenyl)sulfone;NSC155173;

 

3,3'-Diamino-4,4'-dihydroxydiphenyl sulfone(7545-50-8)

CAS Registry Number:
7545-50-8
Synonyms:
2,2'-Diamino-4,4'-sulfonyldiphenol;4,4'-Sulfonylbis(2-aminophenol);4,4'-Sulfonylbis(o-aminophenol);Bis(3-amino-4-hydroxyphenyl)sulfone;NSC155173;
Molecular Formula:
C12H12N2O4S
Molecular Weight:
280.304
EINECS:
231-428-8

CAS No.:7545-50-8

Name: 3,3'-Diamino-4,4'-dihydroxydiphenyl sulfone

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CAS No.7545-50-8 Bis(3-amino-4-hydroxyphenyl) Sulfone 7545-50-8

Assay:98% min Appearance:solid powder Package:Packing according to customer's requirements Storage:Keep containers tightly closed. Store in a cool, dry area away from incompatible substances. Transportation:Conventional transport Application:Pharmaceuticals 

Min. Order:100Gram

Supplier:Taizhou Crene Biotechnology co.ltd [ China (Mainland)]

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CAS No.7545-50-8 3,3'-Diamino-4,4'-dihydroxydiphenyl sulfone CAS NO 7545-50-8

Assay:99%min Appearance:White Powder Package:According to customer's requirement Storage:Store in sealed containers at cool & dry place. Protect from light, moisture and pest infestation. Transportation:By DHL, TNT, FedEx, HKEMS, UPS, Etc Application:Pharmaceutical intermediates 

Min. Order:1Kilogram

Supplier:Wuhan 90000 Lithium Industry and Trade Co., Ltd. [ China (Mainland)]

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Address:666 Gaoxin Avenue, Donghu New Technology Development Zone, Wuhan City, Hubei Province, China

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CAS No.7545-50-8 3,3'-Diamino-4,4'-dihydroxydiphenyl sulfone

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)]

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Address:shandong

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CAS No.7545-50-8 3,3'-Diamino-4,4'-dihydroxydiphenyl sulfone

Assay:99.0% Appearance:Clear, colorless liquid Package:according to your requirement Storage:Store in a dry, dark and ventilated place Transportation:by air/by sea /by train Application:lt is an important raw material and intermediate used in Organic Synthesis, Pharmaceuticals, Agrochemicals and Dyestuff. 

Min. Order:1Kilogram

Supplier:Suzhou Senfeida Chemical Co., Ltd [ China (Mainland)]

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Address:Hushuguan Economic and Technological Development Zone, Suzhou High-tech Zone

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CAS No.7545-50-8 3,3'-Diamino-4,4'-dihydroxydiphenyl sulfone

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)]

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Address:Liang Xi Qu

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CAS No.7545-50-8 Bis-(3-amino-4-hydroxyphenyl)-sulfone

Assay:99% Haccp,,Halal,SC US FDA GMP ISO14001 Appearance:As per Certificate of analysis and our TDS, MSDS Package:Export standard and according to the clients requirement Storage:Store in dry, dark and ventilated place;ISO / Kosher /GMP licence commercial bulk capacity factory in China Transportation:By AIR or by SEA GMP licence / US-FDA,South Korea-KFDA Application:It is an important raw material and intermediate for chemical industry. 

Min. Order:5Kiloliter

Supplier:Chemwill Asia Co., Ltd. [ China (Mainland)]

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Tel:021-51086038

Address:High-Tech Industrial park,Chemical Economical Development Zone,Xuzhou, Jiangsu-Province, P.R.China

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CAS No.7545-50-8 7-[2-[[(3-chlorophenyl)-phenylmethyl]amino]ethyl]-1,3-dimethylpurine-2,6-dione

Assay:97% Appearance:Powder or liquid Package:According to customer Storage:Store in a tightly closed container, in a cool and dry place. Transportation:Fedex,DHL,TNT,BY SEA and BY AIR Application:Medicinal Chemistry Biomedicine Pharmaceutical intermediates Chemistry experiment Biological experiments Chemical reagent For R&D use only. 

Min. Order:10Milligram

Supplier:Amadis Chemical Co., Ltd. [ China (Mainland)]

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Tel:86-571-89925085

Address:Watts Cosine.No.166.Xiangmao Road.

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CAS No.7545-50-8 3,3'-Diamino-4,4'-dihydroxydiphenyl sulfone

Assay:98% Appearance:colorless or yellow-wish transparent? Package:R&D,Pilot run Storage:stored as non-dangerous goods, avoid sun and rain exposure. Transportation:per client require Application:organic intermediates 

Min. Order:1Gram

Supplier:Hunan chemfish Pharmaceutical co.,Ltd [ China (Mainland)]

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Tel:0731-85567275

Address:Innovation center , Meixi Lake ,Yuelu district ,Changsha City, Hunan Province , China

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CAS No.7545-50-8 3,3'-Diamino-4,4'-dihydroxydiphenyl sulfone

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)]

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Address:No.53 Da Qing Lu

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CAS No.7545-50-8 Factory Supply 4,4'-sulphonylbis[2-aminophenol]

Assay:99% Appearance:powder or granule ( refer to COA) Package:25kgs/fiber drum Storage:Keep in a cool & dry place Transportation:by sea or by air Application:Librium, Valium 

Min. Order:0Metric Ton

Supplier:Ality Chemical Corporation [ China (Mainland)]

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Tel:86-(0)592-8883942

Address:Fine chemical industry park, Nantong,Jiangsu

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CAS No.7545-50-8 1# vulcanizing agent

Assay:98% Package:According to the customer request Transportation:According to the customer request Application:intermediate of Antimicrobial agent and Antioxidant  

Min. Order:100Gram

Supplier:SHANGHAI SYSTEAM BIOCHEM CO., LTD [ China (Mainland)]

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Tel:86-021-58380978

Address:Building 87锛孡ane 669锛?Dong Jing Road Shanghai,P.R.China

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CAS No.7545-50-8 1# vulcanizing agent

Assay:98% Appearance:Reference material object Package:According to customer requirements Storage:Sealed and preserved Transportation:By sea or by air Application:Fine chemical intermediates, used as the main raw material for the synthesis of various pesticides, medicines, surfactants, polymer monomers, and antifungal agents 

Min. Order:0

Supplier:Wuhan Newgreat Chemical Co., Ltd [ China (Mainland)]

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Tel:86-027-85953558

Address:East Lake high tech Development Zone, Wuhan, 262, No.

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CAS No.7545-50-8 2-Amino-4-[(3-amino-4-hydroxyphenyl)-sulfonyl]phenol 7545-50-8

Assay:98%+ Appearance:solid or liquid Package:Foil bag; Drum; Plastic bottle Storage:in sealed air resistant place Transportation:by sea or air Application:Pharma;Industry;Agricultural 

Min. Order:0

Supplier:Hunan Russell Chemicals Technology Co.,Ltd [ China (Mainland)]

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Tel:0086-182-2994-0868

Address:Buiding4,Lugu Enterprise Plaza, Yuelu Distric

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CAS No.7545-50-8 Bis(3-Amino-4-Hydroxyphenyl) Sulfone manufacturer

Assay:98% Appearance:White powder Package:According client's requirements Storage:keep sealed and keep from direct light Transportation:by express or by sea Application:pharmaceutical 

Min. Order:0

Supplier:Shanghai Yuanye Bio-Technology Co., Ltd. [ China (Mainland)]

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Tel:+86-21-61845781

Address:Building 6, No. 465, Changta Road,Songjiang District,Shanghai,China

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CAS No.7545-50-8 3,3'-Diamino-4,4'-dihydroxydiphenyl sulfone Cas no.7545-50-8 98%

Assay:98% Package:Grams, Kilograms Transportation:According to customer request Application:For R&D 

Min. Order:0

Supplier:Win-Win chemical Co.Ltd [ China (Mainland)]

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Tel:0086-577-64498589

Address:6F, No. 396 Xingping Road, Longwan Industrial Zone, Wenzhou City, Zhejiang, 325000 P.R.China

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CAS No.7545-50-8 3,3'-Diamino-4,4'-dihydroxydiphenyl sulfone

Assay:98+ Application:Medical research use 

Min. Order:0

Supplier:Shanghai Mesford Chemical Technology Co., LTD [ China (Mainland)]

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Tel:198-2186-0623

Address:shanghai

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CAS No.7545-50-8 Bis(3-aMino-4-hydroxyphenyl) Sulfone

Assay:98% Package:According to the demand of customer Storage:Sealed, dry, microtherm , avoid light and smell. Transportation:by air or by sea Application:Organic synthesis 

Min. Order:0

Supplier:Henan Allgreen Chemical Co.,Ltd [ China (Mainland)]

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Address:No 260 Dongming Road,Jinshui District

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Jilin Tianyun New Materials Co., Ltd
 China (Mainland)
Tel:18634124001
Nanguan District
Zibo Hangyu Biotechnology Development Co., Ltd
 China (Mainland)
Tel:86-15965530500
Room1701, Tianxing Building,Licheng district, jinan, Shandong, China
Zibo Dorne chemical technology co. LTD
 China (Mainland)
Tel:+86-18560316533
No. 416, 4th floor, zhongguancun science and technology city, no. 1, west 6th road, zhangdian district
Zibo Dorne chemical technology co. LTD
 China (Mainland)
Tel:+86-18560316533
No. 416, 4th floor, zhongguancun science and technology city, no. 1, west 6th road, zhangdian district
Taizhou Crene Biotechnology co.ltd
 China (Mainland)
Tel:86-576-88813233 88205808
Economic Developed Zone of Taizhou Zhejiang China
Dayang Chem (Hangzhou) Co.,Ltd.
 China (Mainland)
Tel:+86-571-88938639
9/F, Unit 2 Changdi Torch Building, 259# WenSan Road, Xihu District, Hangzhou City 310012, P.R.China
Hangzhou Shanyi Biotechnology Co., Ltd.
 China (Mainland)
Tel:s-086-18093761022
Guodu Development Building
Shanghai Mesford Chemical Technology Co., LTD
 China (Mainland)
Tel:198-2186-0623
shanghai
Hebei KuiSheng Trading Co., LTD
 China (Mainland)
Tel:15350525905
518, Mansion No. 3, Guang 'an Street, Chang 'an District, Shijiazhuang, Hebei
Wuhan Bright Chemical Co., Ltd.
 China (Mainland)
Tel:+86-27-85804899
Rm 9FC11,Caishen plaza,Hankou trainstation Wuhan,CN
Falcon Life Sciences Pvt. Ltd
 China (Mainland)
Tel:+86-1320721613-17791785910
No.53 Da Qing Lu
TAIZHOU ZHENYU BIOTECHNOLOGY CO., LTD
 China (Mainland)
Tel:15867601896
Room 623 Yulan Square Bussiness Building . Jiaojiang Taizhou Zhejiang 318000 China
Shandong Mopai Biotechnology Co., LTD
 China (Mainland)
Tel:+86-15965530500
shandong
Shandong Mopai Biotechnology Co., LTD
 China (Mainland)
Tel:+86-15965530500
shandong
Suzhou Senfeida Chemical Co., Ltd
 China (Mainland)
Tel:186-624-33356
Hushuguan Economic and Technological Development Zone, Suzhou High-tech Zone
Golden Pharma Co., Limited
 China (Mainland)
Tel:18958062155
1
Wuhan Circle Star Chem-medical Technology co.,Ltd.
 China (Mainland)
Tel:+86-13437180835
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)
Wuhan Circle Star Chem-medical Technology co.,Ltd.
 China (Mainland)
Tel:+86-13437180835
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)
Wuhan Circle Star Chem-medical Technology co.,Ltd.
 China (Mainland)
Tel:+86-13437180835
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)
Shanghai Wibson Biotechnology Co., Ltd.
 China (Mainland)
Tel:+8616712853577-571-639871
No. 22, Lane 121, Yucai Road, Songyin, Tinglin Town, Jinshan District, Shanghai (Songyin Economic Community)
Jiangsu Qianyu Molecular Technology Co., LTD.
 China (Mainland)
Tel:+86 18913485172
No.2-812, Zhongyin Plaza,Yunlong District
Hebei Muhuang Technology Co., Ltd
 China (Mainland)
Tel:+8618332173750,+8613191862208
石家庄桥西区仁和嘉园3号楼1单元702
Hebei Muhuang Technology Co., Ltd
 China (Mainland)
Tel:+8618332173750,+8613191862208
石家庄桥西区仁和嘉园3号楼1单元702
HANGZHOU TIANYE CHEMICALS CO., LTD.
 China (Mainland)
Tel:0571-85083592
1208# HuaCe Building-B,Wuchanggang Road,XIHU District,Hangzhou City,Zhejiang Province ,China
HEBEI SHENGSUAN CHEMICAL INDUSTRY CO.,LTD
 China (Mainland)
Tel:+86 15383190639
Hao Shun Hua Yue City
Bluecrystal chem-union
 China (Mainland)
Tel:+86-1895157
Liang Xi Qu
Bluecrystal chem-union
 China (Mainland)
Tel:+86-1895157
Liang Xi Qu
COLORCOM LTD.
 China (Mainland)
Tel:+86-571-89007001
ROOM 707, BUILDING 19, HUAXIA CENTER, CANGQIAN SUBDISTRICT, YUHANG DISTRICT, HANGZHOU CITY, ZHEJIANG PROVINCE, CHINA.
Leader Biochemical Group
 China (Mainland)
Tel:86-029-68895030
Aerospace Economic & Technical Development Zone, Chang'an District,Xi'an,China
Hebei Nengqian Chemical Import and Export Co., LTD
 China (Mainland)
Tel:+86 13910575315
Congtai District, La Defense North

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