2-Chlorobenzyl isocyanate
异氰酸2-氯苄酯
Also known as: 2-Chlorobenzyl isocyanate, 1-chloro-2-(isocyanatomethyl)benzene, Benzene, 1-chloro-2-(isocyanatomethyl)-, 2-chlorobenzylisocyanate, (2-chlorophenyl)methanisocyanate
2-Chlorobenzyl isocyanate (CAS 55204-93-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H6ClNO and a molecular weight of 167.59200 g/mol. It is also known as 1-chloro-2-(isocyanatomethyl)benzene, Benzene, 1-chloro-2-(isocyanatomethyl)- and 2-chlorobenzylisocyanate. Key properties include a boiling point of 238ºC(lit.), a density of 1.149 g/mL at 25ºC(lit.) and a flash point of >230 °F. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 55204-93-8
- Jingsj CID
- J-869465-8
- Molecular Formula
- C8H6ClNO
- Chinese Name
- 异氰酸2-氯苄酯
- Molecular Weight
- 167.59200 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 238ºC(lit.) |
|---|---|
| Density | 1.149 g/mL at 25ºC(lit.) |
| Flash Point | >230 °F |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of 2-Chlorobenzyl isocyanate?
The CAS number of 2-Chlorobenzyl isocyanate is 55204-93-8.
What are the molecular formula and molecular weight of 2-Chlorobenzyl isocyanate?
2-Chlorobenzyl isocyanate has molecular formula C8H6ClNO and molecular weight 167.59200 g/mol.
Is 2-Chlorobenzyl isocyanate hazardous?
2-Chlorobenzyl isocyanate has GHS signal word Warning.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Chlorobenzyl isocyanate (CAS 55204-93-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-869465-8 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.