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2H-1-Benzopyran-3-carboxaldehyde, 2-phenyl-

2-苯基-2H-1-苯并吡喃-3-甲醛

Also known as: 2-Phenyl-2H-1-benzopyran-3-carboxaldehyde, 2-phenyl-2H-chromene-3-carbaldehyde, 2-phenyl-2h-1-benzopyran-3-carbaldehyde, Brn 1572255

2H-1-Benzopyran-3-carboxaldehyde, 2-phenyl- (CAS 57543-47-2) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C16H12O2 and a molecular weight of 236.26500 g/mol. It is also known as 2-Phenyl-2H-1-benzopyran-3-carboxaldehyde, 2-phenyl-2H-chromene-3-carbaldehyde and 2-phenyl-2h-1-benzopyran-3-carbaldehyde. Key properties include a boiling point of 408.2ºC at 760mmHg, a density of 1.247g/cm3 and a flash point of 192.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
57543-47-2
Jingsj CID
J-1317192-4
Molecular Formula
C16H12O2
Chinese Name
2-苯基-2H-1-苯并吡喃-3-甲醛
Molecular Weight
236.26500 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point408.2ºC at 760mmHg
Density1.247g/cm3
Flash Point192.1ºC

Frequently Asked Questions

What is the CAS number of 2H-1-Benzopyran-3-carboxaldehyde, 2-phenyl-?

The CAS number of 2H-1-Benzopyran-3-carboxaldehyde, 2-phenyl- is 57543-47-2.

What are the molecular formula and molecular weight of 2H-1-Benzopyran-3-carboxaldehyde, 2-phenyl-?

2H-1-Benzopyran-3-carboxaldehyde, 2-phenyl- has molecular formula C16H12O2 and molecular weight 236.26500 g/mol.

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

Last updated:

How to cite: Jingsj. "2H-1-Benzopyran-3-carboxaldehyde, 2-phenyl- (CAS 57543-47-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1317192-4 (accessed 2026-10-24).

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