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CAS 1634-02-2

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Tetrabutylthiuram disulfide

Description:
Tetrabutylthiuram disulfide, commonly known as TBTD, is an organosulfur compound with the chemical formula C16H34N2S4. It is primarily used as a rubber accelerator in the vulcanization process, enhancing the properties of rubber products. TBTD appears as a pale yellow to white crystalline solid and is characterized by its relatively low solubility in water but good solubility in organic solvents. The compound features a thiuram disulfide structure, which contributes to its reactivity and effectiveness as a rubber accelerator. TBTD is known for its ability to promote cross-linking in rubber, improving elasticity and durability. However, it is important to handle this substance with care, as it may pose health risks, including skin and respiratory irritation. Additionally, TBTD has been subject to regulatory scrutiny due to potential environmental impacts and toxicity concerns. Proper safety measures should be observed when working with this chemical to mitigate any associated risks.
Formula:C18H36N2S4
InChI:InChI=1S/C18H36N2S4/c1-5-9-13-19(14-10-6-2)17(21)23-24-18(22)20(15-11-7-3)16-12-8-4/h5-16H2,1-4H3
InChI key:InChIKey=PGAXJQVAHDTGBB-UHFFFAOYSA-N
SMILES:N(C(SSC(N(CCCC)CCCC)=S)=S)(CCCC)CCCC
Synonyms:
  • 1,1',1'',1'''-[Disulfanediylbis(Carbonothioylnitrilo)]Tetrabutane
  • Accel TBT-P
  • Bis(dibutylthiocarbamoyl) disulfide
  • Butyl Tuads
  • Disulfide, bis(dibutylthiocarbamoyl)
  • E-Bt 55
  • Methanethioamide, 1,1′-dithiobis[N,N-dibutyl-
  • N,N,N′,N′-Tetrabutylthiuram disulfide
  • NSC 677476
  • Nocceler TBT
  • See more synonyms
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