2-Chlorophenyl chloroformate

氯甲酸邻氯苯酚酯

Also known as: 2-chlorophenyl carbonochloridate, o-Chlorophenyl chloroformate, carbonochloridic acid (2-chlorophenyl) ester, chloroformic acid o-chlorophenyl ester, 2-chlorophenyl chlorocarbonate, MFCD02093716

2-Chlorophenyl chloroformate (CAS 19358-41-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H4Cl2O2 and a molecular weight of 191.01100 g/mol. It is also known as 2-chlorophenyl carbonochloridate, o-Chlorophenyl chloroformate and carbonochloridic acid (2-chlorophenyl) ester. Key properties include a boiling point of 221ºC(lit.), a density of 1.37 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.: 19358-41-9
Jingsj CID: J-26903-0
Molecular Formula: C₇H₄Cl₂O₂
Chinese Name: 氯甲酸邻氯苯酚酯
Molecular Weight: 191.01100 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	221ºC(lit.)
Density	1.37 g/mL at 25ºC(lit.)
Flash Point	230 °F

GHS Safety & Compliance

Corrosion / Acute ToxicitySignal word: Danger

Frequently Asked Questions

What is the CAS number of 2-Chlorophenyl chloroformate?

The CAS number of 2-Chlorophenyl chloroformate is 19358-41-9.

What are the molecular formula and molecular weight of 2-Chlorophenyl chloroformate?

2-Chlorophenyl chloroformate has molecular formula C7H4Cl2O2 and molecular weight 191.01100 g/mol.

Is 2-Chlorophenyl chloroformate hazardous?

2-Chlorophenyl chloroformate has GHS signal word Danger.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "2-Chlorophenyl chloroformate (CAS 19358-41-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-26903-0 (accessed 2026-10-24).

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