Tetraisopropylthiuram disulfide

二硫化四异丙基秋兰姆

Also known as: Bis(diisopropylthiocarbamoyl) disulfide, Bis(N,N-diisopropylthiocarbamoyl) disulfide, N,N,N',N'-Tetrakis(1-methylethyl)thioperoxydicarbonic diamide, tetraisopropylthiuramdisulfide95+%, tetraisopropylothiuram disulphide, di(propan-2-yl)carbamothioylsulfanyl N,N-di(propan-2-yl)carbamodithioate

Tetraisopropylthiuram disulfide (CAS 4136-91-8) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C14H28N2S4 and a molecular weight of 352.64600 g/mol. It is also known as Bis(diisopropylthiocarbamoyl) disulfide, Bis(N,N-diisopropylthiocarbamoyl) disulfide and N,N,N',N'-Tetrakis(1-methylethyl)thioperoxydicarbonic diamide. Key properties include a melting point of 115ºC, a boiling point of 408.5ºC at 760mmHg, a density of 1.124g/cm3 and a flash point of 200.8ºC. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed, H312 — Harmful in contact with skin and H332 — Harmful if inhaled. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

4136-91-8

Jingsj CID

J-41150-1

Molecular Formula

C₁₄H₂₈N₂S₄

Chinese Name

二硫化四异丙基秋兰姆

Molecular Weight

352.64600 g/mol

Category

Organic Compounds

Last updated

8/21/2026