Isopropyl isothiocyanate
异硫氰酸异丙酯
Also known as: 2-isothiocyanatopropane, Isopropyl mustard oil, Isothiocyanic acid isopropyl ester, IPNCS, Propane, 2-isothiocyanato-, N-isopropyl isothiocyanate
- CAS No.
- 2253-73-8
- Jingsj CID
- J-47809-8
- Molecular Formula
- C4H7NS
- Chinese Name
- 异硫氰酸异丙酯
- Molecular Weight
- 101.170 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 136-137 ºC |
|---|---|
| Density | 0.948 |
| Flash Point | 40 ºC |
GHS Safety & Compliance
Flammable / IrritantSignal word: Warning
Frequently Asked Questions
What is the CAS number of Isopropyl isothiocyanate?
2253-73-8
What are the molecular formula and molecular weight of Isopropyl isothiocyanate?
C4H7NS, molecular weight 101.170 g/mol
Is Isopropyl isothiocyanate hazardous?
Warning
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026