Isopropyl disulfide
异丙基二硫
Also known as: Diisopropyl disulfide, Disulfide, bis(1-methylethyl), 2-(propan-2-yldisulfanyl)propane, Dipropan-2-yl disulfide, 2,2'-Disulfanediyldipropane, 3,4-Dithiahexane, 2,5-dimethyl-, bis(1-methylethyl) disulfide, Diisopropyl disulphide
- CAS No.
- 4253-89-8
- Jingsj CID
- J-11145-2
- Molecular Formula
- C6H14S2
- Chinese Name
- 异丙基二硫
- Molecular Weight
- 150.305 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Boiling Point | 178.2±9.0 °C at 760 mmHg |
|---|---|
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 18.3±0.0 °C |
GHS Safety & Compliance
Flammable / IrritantSignal word: Danger
Frequently Asked Questions
What is the CAS number of Isopropyl disulfide?
4253-89-8
What are the molecular formula and molecular weight of Isopropyl disulfide?
C6H14S2, molecular weight 150.305 g/mol
Is Isopropyl disulfide hazardous?
Danger
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026