propyl isothiocyanate
异硫氰酸丙酯
Also known as: 1-isothiocyanatopropane, isothiocyanic acid propyl ester, n-propyl isothiocyanate, PROPYL ISOTHIOCYANATE, Isothiocyanic Acid Propyl Ester
propyl isothiocyanate (CAS 628-30-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C4H7NS and a molecular weight of 101.17000 g/mol. It is also known as 1-isothiocyanatopropane, isothiocyanic acid propyl ester and n-propyl isothiocyanate. Key properties include a boiling point of 153 °C, a density of 0.978 and a flash point of -15 °C. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 628-30-8
- Jingsj CID
- J-44771-3
- Molecular Formula
- C4H7NS
- Chinese Name
- 异硫氰酸丙酯
- Molecular Weight
- 101.17000 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 153 °C |
|---|---|
| Density | 0.978 |
| Flash Point | -15 °C |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of propyl isothiocyanate?
The CAS number of propyl isothiocyanate is 628-30-8.
What are the molecular formula and molecular weight of propyl isothiocyanate?
propyl isothiocyanate has molecular formula C4H7NS and molecular weight 101.17000 g/mol.
Is propyl isothiocyanate hazardous?
propyl isothiocyanate has GHS signal word Danger.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "propyl isothiocyanate (CAS 628-30-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-44771-3 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.