1-chloro-3-(2-isocyanatoethyl)benzene

3-氯苯乙基异氰酸酯

Also known as: 3-Chlorophenethyl isocyanate, Benzene, 1-chloro-3-(2-isocyanatoethyl)-

1-chloro-3-(2-isocyanatoethyl)benzene (CAS 62334-11-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H8ClNO and a molecular weight of 181.61900 g/mol. It is also known as 3-Chlorophenethyl isocyanate and Benzene, 1-chloro-3-(2-isocyanatoethyl)-. Key properties include a boiling point of 263.5ºC at 760 mmHg, a density of 1.2400 g/mL at 25ºC(lit.) and a flash point of >230 °F. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
62334-11-6
Jingsj CID
J-901623-1
Molecular Formula
C9H8ClNO
Chinese Name
3-氯苯乙基异氰酸酯
Molecular Weight
181.61900 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point263.5ºC at 760 mmHg
Density1.2400 g/mL at 25ºC(lit.)
Flash Point>230 °F

GHS Safety & Compliance

Irritant / Health HazardSignal word: Danger

Frequently Asked Questions

What is the CAS number of 1-chloro-3-(2-isocyanatoethyl)benzene?

The CAS number of 1-chloro-3-(2-isocyanatoethyl)benzene is 62334-11-6.

What are the molecular formula and molecular weight of 1-chloro-3-(2-isocyanatoethyl)benzene?

1-chloro-3-(2-isocyanatoethyl)benzene has molecular formula C9H8ClNO and molecular weight 181.61900 g/mol.

Is 1-chloro-3-(2-isocyanatoethyl)benzene hazardous?

1-chloro-3-(2-isocyanatoethyl)benzene 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. "1-chloro-3-(2-isocyanatoethyl)benzene (CAS 62334-11-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-901623-1 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.