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1-Hydroxyisoquinoline-7-carboxylic acid

Also known as: 7-Carboxy-1-hydroxyisoquinoline, 7-Carboxy-1-hydroxy-2-azanaphthalene, 1-oxo-2H-isoquinoline-7-carboxylic acid, 1-oxo-1,2-dihydroisoquinoline-7-carboxylic acid, 7-Isoquinolinecarboxylic acid, 1,2-dihydro-1-oxo-

1-Hydroxyisoquinoline-7-carboxylic acid (CAS 1301214-62-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H7NO3 and a molecular weight of 189.16700 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1301214-62-9
Jingsj CID
J-1502063-0
Molecular Formula
C10H7NO3
Molecular Weight
189.16700 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026
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Physicochemical Properties

Exact Mass189.04300
PSA70.42000
LogP1.63860

Customs & Trade Information

HS Code2933499090
Summary2933499090. other compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused. 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 1-Hydroxyisoquinoline-7-carboxylic acid?

The CAS number of 1-Hydroxyisoquinoline-7-carboxylic acid is 1301214-62-9.

What are the molecular formula and molecular weight of 1-Hydroxyisoquinoline-7-carboxylic acid?

1-Hydroxyisoquinoline-7-carboxylic acid has molecular formula C10H7NO3 and molecular weight 189.16700 g/mol.

What are the upstream and downstream products of 1-Hydroxyisoquinoline-7-carboxylic acid?

For 1-Hydroxyisoquinoline-7-carboxylic acid, Upstream Products: 7-Bromo-1(2H)-isoquinolinone.

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

Last updated:

How to cite: Jingsj. "1-Hydroxyisoquinoline-7-carboxylic acid (CAS 1301214-62-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1502063-0 (accessed 2026-11-09).

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