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6-chloroisoquinolin-1(2H)-one

Also known as: 6-chloro-1,2-dihydroisoquinolin-1-one, 6-chloroisoquinolin-1-ol, 6-chloro-1(2H)-isoquinolinone, 6-chloro-2H-isoquinolin-1-one, 6-chloro-1-isoquinolinone, 1(2H)-Isoquinolinone, 6-chloro-, 6-chloranyl-2H-isoquinolin-1-one, CL1049

6-chloroisoquinolin-1(2H)-one (CAS 131002-09-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H6ClNO and a molecular weight of 179.60300 g/mol. Key properties include a boiling point of 430.374ºC at 760 mmHg, a density of 1.34 g/cm3 and a flash point of 214.083ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
131002-09-0
Jingsj CID
J-1126812-5
Molecular Formula
C9H6ClNO
Molecular Weight
179.60300 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point430.374ºC at 760 mmHg
Density1.34 g/cm3
Flash Point214.083ºC
Exact Mass179.01400
PSA32.86000
LogP2.18150

Frequently Asked Questions

What is the CAS number of 6-chloroisoquinolin-1(2H)-one?

The CAS number of 6-chloroisoquinolin-1(2H)-one is 131002-09-0.

What are the molecular formula and molecular weight of 6-chloroisoquinolin-1(2H)-one?

6-chloroisoquinolin-1(2H)-one has molecular formula C9H6ClNO and molecular weight 179.60300 g/mol.

What are the upstream and downstream products of 6-chloroisoquinolin-1(2H)-one?

For 6-chloroisoquinolin-1(2H)-one, Upstream Products: 6-Chloro-3,4-dihydroisoquinolin-1(2H)-one, 2-bromo-4-chlorobenzamide, 2-(3-Chlorophenyl)ethanamine; Downstream Products: 1,6-Dichloroisoquinoline.

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

Last updated:

How to cite: Jingsj. "6-chloroisoquinolin-1(2H)-one (CAS 131002-09-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1126812-5 (accessed 2026-11-09).

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