Tetramethylthiuram Monosulfide , >98.0%(GC) , 97-74-5

Synonym(s):
UNADS

CAS NO.：97-74-5

Empirical Formula: C6H12N2S3

Molecular Weight: 208.37

MDL number: MFCD00014870

EINECS: 202-605-7

PRODUCT Properties

• Melting point: 107-111 °C (lit.)
• Boiling point: 260.9±23.0 °C(Predicted)
• Density: 1.37
• vapor pressure: 0.002Pa at 25℃
• refractive index: 1.4825 (estimate)
• Flash point: 156 °C
• storage temp.: Amber Vial, Refrigerator
• solubility: Chloroform, Methanol (Slightly)
• pka: 0.93±0.50(Predicted)
• form: Powder
• color: Yellow
• Odor: odorless
• Water Solubility: insoluble
• BRN: 1775650
• InChIKey: REQPQFUJGGOFQL-UHFFFAOYSA-N
• LogP: 1.17 at 20℃
• CAS DataBase Reference: 97-74-5(CAS DataBase Reference)
• NIST Chemistry Reference: Tetramethylthiuram monosulfide(97-74-5)
• EPA Substance Registry System: Bis(dimethylthiocarbamoyl) sulfide (97-74-5)

Description and Uses

Tetramethylthiuram mono sulfide is a rubber accelerator, contained in the "thiuram mix". The most frequent occupational categories are metal industry, homemakers, health services and laboratories, and building industries.

Ultraaccelerator for rubber, fungicide, insecticide.

Safety

• Symbol(GHS): GHS07,GHS09
• Signal word: Warning
• Hazard statements: H302-H317-H410
• Precautionary statements: P261-P264-P273-P280-P301+P312-P302+P352
• Hazard Codes: Xn,N
• Risk Statements: 22-43-51/53
• Safety Statements: 24-26-37-61
• RIDADR: UN 3077 9/PG 3
• WGK Germany: 3
• RTECS: WQ1750000
• TSCA: Yes
• HazardClass: 9
• PackingGroup: III
• HS Code: 29303000
• Hazardous Substances Data: 97-74-5(Hazardous Substances Data)
• Toxicity: LD50 oral in rat: 450mg/kg