97-74-5

Name Bis(dimethylthiocarbamyl) sulfide
CAS 97-74-5
EINECS(EC#) 202-605-7
Molecular Formula C6H12N2S3
MDL Number MFCD00014870
Molecular Weight 208.37
MOL File 97-74-5.mol
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Chemical Properties

Appearance yellow powder
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)
Fp  156 °C
storage temp.  Amber Vial, Refrigerator
solubility  Chloroform, Methanol (Slightly)
form  Powder
pka 0.93±0.50(Predicted)
color  Yellow
Odor odorless
Water Solubility  insoluble
BRN  1775650
Henry's Law Constant 5.8×10-1 mol/(m3Pa) at 25℃, HSDB (2015)
InChI 1S/C6H12N2S3/c1-7(2)5(9)11-6(10)8(3)4/h1-4H3
Contact allergens
This rubber accelerator is contained in “thiuram mix.” The most frequent occupational categories are the metal industry, homemakers, health services and laboratories, and the building industry.
InChIKey REQPQFUJGGOFQL-UHFFFAOYSA-N
SMILES CN(C)C(=S)SC(=S)N(C)C
LogP 1.17 at 20℃
Uses
Ultraaccelerator for rubber, fungicide, insecticide.
CAS DataBase Reference 97-74-5(CAS DataBase Reference)
NIST Chemistry Reference Tetramethylthiuram monosulfide(97-74-5)
EPA Substance Registry System 97-74-5(EPA Substance)
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Safety Data

Symbol(GHS)  Exclamation Mark (GHS07)Environment (GHS09)
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 
R22:Harmful if swallowed.
R43:May cause sensitization by skin contact.
R51/53:Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment .
Safety Statements 
S24:Avoid contact with skin .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S37:Wear suitable gloves .
S61:Avoid release to the environment. Refer to special instructions safety data sheet .
RIDADR  UN 3077 9/PG 3
WGK Germany  3
RTECS  WQ1750000
TSCA  Yes
REACH Registrations Active
HazardClass  9
PackingGroup  III
HS Code  29303000
Storage Class 11 - Combustible Solids
Hazard Classifications Acute Tox. 4 Oral
Aquatic Acute 1
Aquatic Chronic 1
Skin Sens. 1
Hazardous Substances Data 97-74-5(Hazardous Substances Data)
Toxicity
LD50 oral in rat: 450mg/kg

Raw materials And Preparation Products

Hazard Information

Material Safety Data Sheet(MSDS)

Spectrum Detail

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