CAS 137-26-8

Tetramethylthiuram disulfide

Description:

Tetramethylthiuram disulfide, commonly known as TMTD, is an organosulfur compound with the chemical formula C6H12N2S4. It is primarily recognized for its role as a rubber accelerator in the vulcanization process, enhancing the elasticity and durability of rubber products. TMTD appears as a white to light yellow crystalline solid and is soluble in organic solvents but has limited solubility in water. The compound is characterized by its strong odor and is known for its antioxidant properties. TMTD can also act as a fungicide and is utilized in agricultural applications. However, it is important to note that TMTD can pose health risks, including skin and respiratory irritation, and potential toxicity if ingested or inhaled. Therefore, appropriate safety measures should be taken when handling this substance. Its chemical structure features a disulfide bond, which is crucial for its reactivity and functionality in various applications, particularly in the rubber industry.

Formula: C₆H₁₂N₂S₄

InChI: InChI=1S/C6H12N2S4/c1-7(2)5(9)11-12-6(10)8(3)4/h1-4H3

InChI key: InChIKey=KUAZQDVKQLNFPE-UHFFFAOYSA-N

SMILES: C(N(C)C)(SSC(N(C)C)=S)=S

Synonyms:

• AApirol
• Aatiram
• Anles
• Arasan
• Arasan-SF
• Atiram
• Basultra
• Betoxin
• Bis(dimethylaminothiocarbonyl)disulfide
• Chew-Nott
• Cunitex
• Delsan
• Emol
• Falitiram
• Ferna-Col
• Fernasan
• Fernide
• Formalsol
• Granuflo
• Hermal
• Heryl
• Hexathir
• Kregasan
• Mercuram
• Metiur
• Metiurac
• Nobecutan
• Nomersan
• Normersan
• Pol-Thiuram
• Pomarsol
• Pomasol
• Puralin
• Radothiram
• Radotiram
• Rezifilm
• Rhodiauram
• Sadoplon
• Seedon
• Spotrete
• TMT
• TT
• Tersan
• Tetrasipton
• Thianosan
• Thillate
• Thiosan
• Thioscabin
• Thiotox
• Thiram
• Thirame
• Thirasan
• Thiride
• Thiulin
• Thiurad
• Thiuram
• Thiuramin
• Thiuramyl
• Thylate
• Tigam
• Tiradin
• Tirama
• Tiramo
• Tirep
• Tiuramyl
• Tmtd
• Tmtd-Ii
• Tmtds
• Trametan
• Tridipam
• Tripomol
• Tuads
• Tuex
• Tulisan
• Tutan
• Tyradin
• VUAgT-I-4
• Accelerator Thiuram
• Disulfide, bis(dimethylthiocarbamoyl)
• Thioperoxydicarbonic diamide ([(H2N)C(S)]2S2), tetramethyl-
• Thioperoxydicarbonic diamide ([(H2N)C(S)]2S2), N,N,N′,N′-tetramethyl-

Tetramethylthiuram disulfide, 97%

CAS: 137-26-8

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Formula: C₆H₁₂N₂S₄

Purity: 97%

Color and Shape: Powder, White to cream

Molecular weight: 240.42

Ref: 02-B20063

Thiram

Controlled Product

CAS: 137-26-8

Formula: C₆H₁₂N₂S₄

Color and Shape: Neat

Molecular weight: 240.43

Ref: 04-C17570000

Thiram

Controlled Product

CAS: 137-26-8

Applications Thiram is an ectoparasiticide. Thiram is used in agriculture to prevent fungal diseases in seed and crops. Thiram has other applications ranging from use as a topical bactericide to animal repellent.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Sahni, M.L. et al.: Ind. Phytopathol., 20, 71 (1967); Vir, D.: Pesticide, 11, 39 (1977); Welch, J.F. et al.: Plant. Dis. Rep., 35, 57 (1952);

Formula: C₆H₁₂N₂S₄

Color and Shape: Colourless

Molecular weight: 240.43

Ref: TR-T395500

Thiram

CAS: 137-26-8

Thiram is an organic compound that is used as a fungicide, insecticide, and miticide. It inhibits the enzyme dopamine β-hydroxylase, which is involved in the synthesis of catecholamines. Thiram has been shown to have a synergic effect with potassium dichromate in inhibiting the growth of Angelicae Dahuricae cells. The toxicity of this chemical has been studied in rats and mice, with no carcinogenic potential observed at doses up to 100 mg/kg body weight. Thiram was also found not to be genotoxic in vitro or in vivo; however, it showed some mutagenic effects in bacteria.

Formula: C₆H₁₂N₂S₄

Purity: Min. 95%

Molecular weight: 240.44 g/mol

Ref: 3D-FT28244

TMTD (Tetramethylthiuram disulfide)

CAS: 137-26-8

TMTD (Tetramethylthiuram disulfide) reduces the growth performance of chickens by reducing liver index, while increasing kidney, heart and spleen index. In addition, TMTD also induces tibial chondrodysplasia (TD) by regulating the expression of VEGF, HIF-1α and WNT4. As a super accelerator in rubber processing, TMTD plays an important role in the low-temperature vulcanization process and is a key pesticide in agriculture.

Formula: C₆H₁₂N₂S₄

Color and Shape: Solid

Molecular weight: 240.43

Ref: TM-T0915