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4-chloro-6-fluoro-2H-benzopyran-3-carboxaldehyde

4-氯-6-氟-2H-苯并吡喃-3-甲醛

Also known as: 4-chloro-6-fluoro-2H-chromene-3-carbaldehyde, 4-chloro-6-fluoro-2H-1-benzopyran-3-carboxaldehyde, MFCD00084953, 4-Chloro-6-fluoro-(2H)-benzopyran-3-carboxaldehyde, 4-CHLORO-6-FLUORO-2H-BENZOPYRAN-3-CARBOXALDEHYDE, 4-Chloro-6-fluoro-2H-benzopyran-3-carboxaldehyde 97%, Chlorofluorobenzopyrancarboxaldehyde, TIMTEC-BB SBB003422

4-chloro-6-fluoro-2H-benzopyran-3-carboxaldehyde (CAS 105799-69-7) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C10H6ClFO2 and a molecular weight of 212.60500 g/mol. It is also known as 4-chloro-6-fluoro-2H-chromene-3-carbaldehyde, 4-chloro-6-fluoro-2H-1-benzopyran-3-carboxaldehyde and MFCD00084953. Key properties include a melting point of 84-88 °C(lit.), a boiling point of 332.6ºC at 760 mmHg, a density of 1.42 g/cm3 and a flash point of 154.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
105799-69-7
Jingsj CID
J-38111-4
Molecular Formula
C10H6ClFO2
Chinese Name
4-氯-6-氟-2H-苯并吡喃-3-甲醛
Molecular Weight
212.60500 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point84-88 °C(lit.)
Boiling Point332.6ºC at 760 mmHg
Density1.42 g/cm3
Flash Point154.4ºC

Frequently Asked Questions

What is the CAS number of 4-chloro-6-fluoro-2H-benzopyran-3-carboxaldehyde?

The CAS number of 4-chloro-6-fluoro-2H-benzopyran-3-carboxaldehyde is 105799-69-7.

What are the molecular formula and molecular weight of 4-chloro-6-fluoro-2H-benzopyran-3-carboxaldehyde?

4-chloro-6-fluoro-2H-benzopyran-3-carboxaldehyde has molecular formula C10H6ClFO2 and molecular weight 212.60500 g/mol.

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

Last updated:

How to cite: Jingsj. "4-chloro-6-fluoro-2H-benzopyran-3-carboxaldehyde (CAS 105799-69-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-38111-4 (accessed 2026-10-24).

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