Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Bis(dimethylthiocarbamyl) sulfide
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: Rubber Accelerator TMTM-Tetramethyl-thiuram Monosulfide
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson
Email: info@tianfuchem.com

97-74-5

97-74-5 structure

Name: Tetramethylthiuram sulfide
Chemical Name: Bis(Dimethylthiocarbamoyl) Sulfide
CAS Number: 97-74-5
Molecular Formula: C₆H₁₂N₂S₃
Molecular Weight: 208.368
Catalog: Organic raw materials Organic sulfur compound
Create Date: 2018-09-25 18:24:14
Modify Date: 2026-06-30 20:09:35
Tetramethylthiuram monosulfide (TMTM) is an active compound. Tetramethylthiuram monosulfide (TMTM) can be used for the research of rubber and various biochemical studies[1][2].

Name	Bis(Dimethylthiocarbamoyl) Sulfide
Synonyms	tetramethyl-thiurammonosulfid Perkacit TMTM EINECS 202-605-7 tetramethylthiurammoniumsulfide TETRAMETHYLTHIURAMAMMONOSULPHIDE Monosulfure de tetramethylthiurame Bis(dimethylthiocarbamyl) monosulfide Pennac ms tetramethylthiuramsulfide Tetramethylthiuram momosulfide TMTM Tetramethyldithiocbamic acid anhydrosulfide Tetramethylthiuramide sulfide tetramethyldithiocbamicacidanhydrosulfide Bis(diMethylthiocb Tetramethyithiuram monosulfide tetramethylthiuramidesulfide N,N,N',N'-Tetramethylthiuram monosulfide monosulfuredetetramethylthiurame Rubber AcceleratorTMTM dimethyldithio-cbamicacianhydrosulfide SULPHIDE,BIS(DIMETHYLTHIOCBAMOYL) Tetramethylthiuramonosulfide 2113 tetramethyl-Thiodicbonicdiamide bis(dimethylthiocbamyl)monosulfide tetramethyltrithio-cbamicanhydrid sulfide,bis((dimethylamino)thioxomethyl) Sulfide, bis(dimethylthiocbamoyl) dimethyl-cbamodithioicacianhydrosulfide Formamide, 1,1'-thiobis(N,N-dimethylthio Bis(dimethylthiocbamyl) monosulfide Cbamodithioic acid, dimethyl-, anhydrosulfide tetramethylthiodicbonicdiamide Bis(dimethylthiocarbamyl) sulfide Cbamic anhydride, tetramethyltrithio TETRAMETHYLTHIURAMMONOSULPHITE Ekagom TM anhydridetetramethyltrithiocbamique ekagomtm Sulfide, bis((dimethylamino)thioxomethyl) n,n,n’,n’-tetramethylthiurammonosulfide Cbamic acid, dimethyldithio-, anhydrosulfide 1,1’-thiobis(n,n-dimethylthio-formamid Sulfide, bis[(dimethylamino)thioxomethyl] AcceleratorTMTM tetramethyltrithioformamide,1,1’-thiobis(n,n-dimethylthio-cbamicanhydrid Rubber accelerator TMTM - 80 tetramethyl-thiodicbonicdiamide[((h2n)c(s))2s Mono-Thiurad sulfide,bis(dimethylthiocbamoyl) Cyuram MS N,N,N',N'-Tetramethyldicarbonotrithioic diamide acetotmtm MFCD00014870 Aceto TMTM Monothiuram Bis(dimethylthiocbamyl) sulfide Ancazide IS TETRAMETHYLTHIURAMAMMONIUMSULPHIDE pennacms Thiodicbonic diaMide([(H2N)C(S)]2S), N,N,N',N'-tetraMethyl tetramethyl-thiodicbonicdiamide([(h2n)c(s)]2s N,N,N',N'-Tetramethyldicbonotrithioic diamide

Description	Tetramethylthiuram monosulfide (TMTM) is an active compound. Tetramethylthiuram monosulfide (TMTM) can be used for the research of rubber and various biochemical studies[1][2].
Related Catalog	Research Areas >> Others Signaling Pathways >> Others >> Others
References	[1]. Coleman, et al. Vibrational spectra of thiuram sulfides. Normal coordinate analysis of tetramethylthiuram mono-, di-, and tetrasulfides. Journal of Polymer Science, Polymer Physics Edition.Volume: 12.Issue: 5.Pages: 1001-13.Journal.1974. [2]. Yingtao Sun, et al. Synergistic Effect of Copper Sulfate and Tetramethylthiuram Monosulfide Induced Metal-Coordination Cross-Linking in Nitrile–Butadiene Rubber. 25 April 2021.

Density	1.3±0.1 g/cm3
Boiling Point	260.9±23.0 °C at 760 mmHg
Melting Point	107-111 °C(lit.)
Molecular Formula	C₆H₁₂N₂S₃
Molecular Weight	208.368
Flash Point	111.6±22.6 °C
Exact Mass	208.016251
PSA	95.96000
LogP	0.87
Vapour Pressure	0.0±0.5 mmHg at 25°C
Index of Refraction	1.641
Water Solubility	insoluble

CHEMICAL IDENTIFICATION

RTECS NUMBER :: WQ1750000

CHEMICAL NAME :: Sulfide, bis(dimethylthiocarbamoyl)

CAS REGISTRY NUMBER :: 97-74-5

BEILSTEIN REFERENCE NO. :: 1775650

LAST UPDATED :: 199806

DATA ITEMS CITED :: 21

MOLECULAR FORMULA :: C6-H12-N2-S3

MOLECULAR WEIGHT :: 208.38

WISWESSER LINE NOTATION :: 1N1&YUS&SYUS&N1&1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 450 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 383 mg/kg

TOXIC EFFECTS :: Behavioral - changes in motor activity (specific assay) Nutritional and Gross Metabolic - body temperature decrease

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 818 mg/kg

TOXIC EFFECTS :: Liver - other changes Kidney, Ureter, Bladder - changes in tubules (including acute renal failure, acute tubular necrosis) Blood - changes in cell count (unspecified)

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 300 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Mammal - dog

DOSE/DURATION :: 100 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Mammal - cat

DOSE/DURATION :: 100 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 100 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - guinea pig

DOSE/DURATION :: 850 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - guinea pig

DOSE/DURATION :: 20 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Mammal - species unspecified

DOSE/DURATION :: 10 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 520 mg/kg/4W-I

TOXIC EFFECTS :: Liver - changes in liver weight Blood - pigmented or nucleated red blood cells Blood - changes in erythrocyte (RBC) count

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 100 mg/kg

TOXIC EFFECTS :: Tumorigenic - equivocal tumorigenic agent by RTECS criteria Lungs, Thorax, or Respiration - tumors Blood - tumors

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Subcutaneous

DOSE :: 900 mg/kg

SEX/DURATION :: female 6-14 day(s) after conception

TOXIC EFFECTS :: Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death, e.g., stunted fetus)

TYPE OF TEST :: Micronucleus test

MUTATION DATA

TYPE OF TEST :: Sister chromatid exchange

TEST SYSTEM :: Rodent - hamster Ovary

DOSE/DURATION :: 100 nmol/L

REFERENCE :: SWEHDO Scandinavian Journal of Work, Environment and Health. (Haartmaninkatu 1, SF-00290 Helsinki, 29, Finland) V.1- 1975- Volume(issue)/page/year: 9(Suppl 2),27,1983 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 80220 No. of Facilities: 376 (estimated) No. of Industries: 7 No. of Occupations: 23 No. of Employees: 6032 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 80220 No. of Facilities: 803 (estimated) No. of Industries: 18 No. of Occupations: 31 No. of Employees: 40683 (estimated) No. of Female Employees: 5320 (estimated)

Symbol	GHS07, GHS09
Signal Word	Warning
Hazard Statements	H302-H317-H411
Precautionary Statements	P273-P280
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Faceshields;Gloves
Hazard Codes	Xn:Harmful
Risk Phrases	R22;R43;R51/53
Safety Phrases	S24-S26-S37-S61
RIDADR	UN 3077 9/PG 3
WGK Germany	3
RTECS	WQ1750000
Packaging Group	III
Hazard Class	9
HS Code	3812100000

Precursor 9
16420-13-6 128-04-1 75-15-0 2782-91-4
124-40-3 137-26-8 603-35-0 506-77-4
143-33-9
DownStream 9
1115-06-6 51207-31-9 70648-26-9 542-18-7
4837-38-1 102-08-9 27849-33-8 137-26-8
2782-91-4