CAS No.:554-14-3

TOXICITY DATA with REFERENCE：

1.		orl-rat LD50:3200 mg/kg		85GMAT    Toxicometric Parameters of Industrial Toxic Chemicals Under Single Exposure Izmerov, N.F., et al.,Moscow, USSR.: Centre of International Projects, GKNT,1982,87.
2.		ipr-rat LD50:1 g/kg		85GMAT    Toxicometric Parameters of Industrial Toxic Chemicals Under Single Exposure Izmerov, N.F., et al.,Moscow, USSR.: Centre of International Projects, GKNT,1982,87.
3.		orl-mus LD50:1460 mg/kg		85GMAT    Toxicometric Parameters of Industrial Toxic Chemicals Under Single Exposure Izmerov, N.F., et al.,Moscow, USSR.: Centre of International Projects, GKNT,1982,87.
4.		ihl-mus LC50:11,500 mg/m3/2H		85GMAT    Toxicometric Parameters of Industrial Toxic Chemicals Under Single Exposure Izmerov, N.F., et al.,Moscow, USSR.: Centre of International Projects, GKNT,1982,87.

Consensus Reports：

Reported in EPA TSCA Inventory.

SAFETY PROFILE：

Moderately toxic by ingestion. Mildly toxic by inhalation. A very dangerous fire hazard when exposed to heat or flame. Ignites on contact with nitric acid. When heated to decomposition it emits toxic fumes of SOx. See also SULFIDES.
Safety Information of 2-Methylthiophene (CAS NO.554-14-3):
Hazard Codes:  F,Xn,Xi
Risk Statements:
11:  Highly Flammable
22:  Harmful if swallowed
36:  Irritating to the eyes
37:  Irritating to the respiratory system
38:  Irritating to the skin
Safety Statements:
7:  Keep container tightly closed
9:  Keep container in a well-ventilated place
16:  Keep away from sources of ignition - No smoking
26:  In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
33:  Take precautionary measures against static discharges
36:  Wear suitable protective clothing
37:  Wear suitable gloves 
39:  Wear eye/face protection

Standards and Recommendations：

 

Analytical Methods：