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137-26-8

137-26-8 Structure

137-26-8 Structure
IdentificationMore
【Name】

TMTD
【CAS】

137-26-8
【Synonyms】

AATIRAM
ARASAN(R)
BIS(DIMETHYLTHIOCARBAMOYL) DISULFIDE
BIS(DIMETHYLTHIOCARBAMYL) DISULFIDE
CEKUTMTD
DELSAN(R)
DIMETHYL THIURAM DISULFIDE
MERCURAM(R)
METHYL THIURAM
METHYL TUADS
NOMERSAN(R)
POMARSOL
POMARSOL(R)
POMASOL(R)
PURALIN(R)
REZIFILM(R)
RHODIASON
SPOTRETE(R)
TERSAN(R)
TETRAMETHYLTHIURAM DISULFIDE
【EINECS(EC#)】

205-286-2
【Molecular Formula】

C6H12N2S4
【MDL Number】

MFCD00008325
【Molecular Weight】

240.43
【MOL File】

137-26-8.mol
Chemical PropertiesBack Directory
【Appearance】

white to almost white powder
【mp 】

156-158 °C(lit.)
【bp 】

129 °C (20 mmHg)
【density 】

1.43
【Fp 】

89°C
【storage temp. 】

0-6°C
【Water Solubility 】

16.5 mg/L (20 ºC)
【Merck 】

14,9371
【BRN 】

1725821
【CAS DataBase Reference】

137-26-8(CAS DataBase Reference)
【NIST Chemistry Reference】

Thiram(137-26-8)
【EPA Substance Registry System】

137-26-8(EPA Substance)
Safety DataBack Directory
【Hazard Codes 】

Xn,N
【Risk Statements 】

R20/22:Harmful by inhalation and if swallowed .
R36/38:Irritating to eyes and skin .
R43:May cause sensitization by skin contact.
R48/22:Harmful: danger of serious damage to health by prolonged exposure if swallowed .
R50/53:Very Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment .
【Safety Statements 】

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37:Wear suitable protective clothing and gloves .
S60:This material and/or its container must be disposed of as hazardous waste .
S61:Avoid release to the environment. Refer to special instructions safety data sheet .
【RIDADR 】

UN 2771/2811
【WGK Germany 】

3
【RTECS 】

JO1400000
【HazardClass 】

9
【PackingGroup 】

III
【HS Code 】

29303000
【Hazardous Substances Data】

137-26-8(Hazardous Substances Data)
Raw materials And Preparation ProductsBack Directory
【Raw materials】

Sodium hydroxide-->Sodium nitrite-->Ammonium hydroxide-->Hydrogen peroxide-->Chlorine-->Carbon disulphide-->Dimethylamine-->DMDS-->Sodium dimethyldithiocarbamate -->Ammonium dithiocarbamate
【Preparation Products】

Polychloroprene-->Seed coating-->Bis(dimethylthiocarbamyl) sulfide-->Dimethylthiocarbamoyl chloride-->Thiram+Thiophanate-methyl W.P.-->Thiram+Myclobutanil,W.P.-->Monzet
Hazard InformationBack Directory
【General Description】

A liquid solution of a white crystalline solid. Primary hazard is to the environment. Immediate steps should be taken to limit spread to the environment. Easily penetrates the soil to contaminates groundwater and waterways.
【Reactivity Profile】

THIRAM(137-26-8) is incompatible with oxidizing materials and strong acids. Also incompatible with strong alkalis and nitrating agents .
【Air & Water Reactions】

Insoluble in water. Decomposes in acidic media to give toxic products. Decomposes to an extent on prolonged exposure to heat, air or moisture.
【Health Hazard】

Inhalation of dust may cause respiratory irritation. Liquid irritates eyes and skin and may cause allergic eczema in sensitive individuals. Ingestion causes nausea, vomiting, and diarrhea, all of which may be persistent; paralysis may develop.
【Fire Hazard】

Special Hazards of Combustion Products: Toxic and irritating oxides of sulfur are formed. Carbon disulfide may be formed from unburned material.
Material Safety Data Sheet(MSDS)Back Directory
【msds information】

TMTD(137-26-8).msds
Spectrum DetailBack Directory
【Spectrum Detail】

TMTD(137-26-8)IR1
TMTD(137-26-8)IR2
TMTD(137-26-8)13CNMR
TMTD(137-26-8)MS
TMTD(137-26-8)1HNMR
Well-known Reagent Company Product InformationBack Directory
【Acros Organics】

Tetramethylthiuram disulfide, 97%(137-26-8)
【Alfa Aesar】

Tetramethylthiuram disulfide, 97%(137-26-8)
【Sigma Aldrich】

137-26-8(sigmaaldrich)
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