2-Chloroethyl isothiocyanate
异硫氰酸2-氯乙酯
Also known as: 1-chloro-2-isothiocyanatoethane, 2-chloroethyl isothiocyanate, isothiocyanic acid 2-chloroethyl ester, MFCD00041125
2-Chloroethyl isothiocyanate (CAS 6099-88-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C3H4ClNS and a molecular weight of 121.58900 g/mol. It is also known as 1-chloro-2-isothiocyanatoethane, 2-chloroethyl isothiocyanate and isothiocyanic acid 2-chloroethyl ester. Key properties include a boiling point of 80 °C13 mm Hg(lit.), a density of 1.265 g/mL at 25 °C(lit.) and a flash point of 110 °F. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 6099-88-3
- Jingsj CID
- J-1360191-1
- Molecular Formula
- C3H4ClNS
- Chinese Name
- 异硫氰酸2-氯乙酯
- Molecular Weight
- 121.58900 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 80 °C13 mm Hg(lit.) |
|---|---|
| Density | 1.265 g/mL at 25 °C(lit.) |
| Flash Point | 110 °F |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of 2-Chloroethyl isothiocyanate?
The CAS number of 2-Chloroethyl isothiocyanate is 6099-88-3.
What are the molecular formula and molecular weight of 2-Chloroethyl isothiocyanate?
2-Chloroethyl isothiocyanate has molecular formula C3H4ClNS and molecular weight 121.58900 g/mol.
Is 2-Chloroethyl isothiocyanate hazardous?
2-Chloroethyl 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. "2-Chloroethyl isothiocyanate (CAS 6099-88-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1360191-1 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.