7-Chloroisochroman-1-one

7-氯异色满-1-酮

Also known as: 1H-2-Benzopyran-1-one, 7-chloro-3,4-dihydro-

7-Chloroisochroman-1-one (CAS 66122-72-3) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C9H7ClO2 and a molecular weight of 182.60 g/mol. It is also known as 1H-2-Benzopyran-1-one, 7-chloro-3,4-dihydro-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 66122-72-3
Jingsj CID: J-107019-8
Molecular Formula: C₉H₇ClO₂
Chinese Name: 7-氯异色满-1-酮
Molecular Weight: 182.60 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 7-Chloroisochroman-1-one?

The CAS number of 7-Chloroisochroman-1-one is 66122-72-3.

What are the molecular formula and molecular weight of 7-Chloroisochroman-1-one?

7-Chloroisochroman-1-one has molecular formula C9H7ClO2 and molecular weight 182.60 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. "7-Chloroisochroman-1-one (CAS 66122-72-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-107019-8 (accessed 2026-10-24).

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