4-Phenylcoumarin

Also known as: 2H-1-Benzopyran-2-one, 4-phenyl-, 4-Phenyl-2H-1-benzopyran-2-one, 4-Phenyl-2H-benzopyran-2-one, 4-Phenyl-2H-chromen-2-one, 4-Phenyl-chromen-2-one, Coumarin, 4-phenyl-, Phenylcoumarin

4-Phenylcoumarin (CAS 15185-05-4) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C15H10O2 and a molecular weight of 222.23900 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 15185-05-4
Jingsj CID: J-1526769-3
Molecular Formula: C₁₅H₁₀O₂
Molecular Weight: 222.23900 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Physicochemical Properties

Exact Mass	222.06800
PSA	30.21000
LogP	3.46000

Customs & Trade Information

HS Code	2932209090
Summary	2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of 4-Phenylcoumarin?

The CAS number of 4-Phenylcoumarin is 15185-05-4.

What are the molecular formula and molecular weight of 4-Phenylcoumarin?

4-Phenylcoumarin has molecular formula C15H10O2 and molecular weight 222.23900 g/mol.

What are the upstream and downstream products of 4-Phenylcoumarin?

For 4-Phenylcoumarin, Upstream Products: Phenylboronic acid, Coumarin-3-carboxylic acid, Carbon dioxide.

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

Last updated: 8/21/2026

How to cite: Jingsj. "4-Phenylcoumarin (CAS 15185-05-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1526769-3 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.