2H-1-Benzopyran-2-one, 5-amino-

5-氨基-2H-1-苯并吡喃-2-酮

2H-1-Benzopyran-2-one, 5-amino- (CAS 336874-94-3) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C9H7NO2 and a molecular weight of 161.16 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 336874-94-3
Jingsj CID: J-478240-5
Molecular Formula: C₉H₇NO₂
Chinese Name: 5-氨基-2H-1-苯并吡喃-2-酮
Molecular Weight: 161.16 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2H-1-Benzopyran-2-one, 5-amino-?

The CAS number of 2H-1-Benzopyran-2-one, 5-amino- is 336874-94-3.

What are the molecular formula and molecular weight of 2H-1-Benzopyran-2-one, 5-amino-?

2H-1-Benzopyran-2-one, 5-amino- has molecular formula C9H7NO2 and molecular weight 161.16 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "2H-1-Benzopyran-2-one, 5-amino- (CAS 336874-94-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-478240-5 (accessed 2026-10-24).

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