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3-Chloro-2-fluorophenyl isocyanate

3-氯-2-氟苯基异氰酸酯

Also known as: 1-chloro-2-fluoro-3-isocyanatobenzene, 3-Chloro-1-isocyanato-2-fluorobenzene, 3-Chloro-2-fluoro-1-isocyanatobenzene, Benzene, 1-chloro-2-fluoro-3-isocyanato-, Benzene, 1-chloro-2-fluoro-3-isocyanato- (9CI), CHLORO-2-FLUOROPHENYL ISOCYANATE 97, 569062_ALDRICH, MFCD03701597

3-Chloro-2-fluorophenyl isocyanate (CAS 69922-25-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H3ClFNO and a molecular weight of 171.55600 g/mol. It is also known as 1-chloro-2-fluoro-3-isocyanatobenzene, 3-Chloro-1-isocyanato-2-fluorobenzene and 3-Chloro-2-fluoro-1-isocyanatobenzene. Key properties include a boiling point of 185-186ºC(lit.), a density of 1.369 g/mL at 25ºC(lit.) and a flash point of 198 °F. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
69922-25-4
Jingsj CID
J-1991590-4
Molecular Formula
C7H3ClFNO
Chinese Name
3-氯-2-氟苯基异氰酸酯
Molecular Weight
171.55600 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point185-186ºC(lit.)
Density1.369 g/mL at 25ºC(lit.)
Flash Point198 °F

Frequently Asked Questions

What is the CAS number of 3-Chloro-2-fluorophenyl isocyanate?

The CAS number of 3-Chloro-2-fluorophenyl isocyanate is 69922-25-4.

What are the molecular formula and molecular weight of 3-Chloro-2-fluorophenyl isocyanate?

3-Chloro-2-fluorophenyl isocyanate has molecular formula C7H3ClFNO and molecular weight 171.55600 g/mol.

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

Last updated:

How to cite: Jingsj. "3-Chloro-2-fluorophenyl isocyanate (CAS 69922-25-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1991590-4 (accessed 2026-10-25).

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