7-Hydroxyquinoline 1-oxide

7-羟基喹啉-1-氧化物

Also known as: 4-chloro-1-oxidoquinolin-1-ium, 7-Hydroxyquinoline-N-oxide, 7-Quinolinol, 1-oxide, Bedaquiline Impurity 89

7-Hydroxyquinoline 1-oxide (CAS 93499-67-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H7NO2 and a molecular weight of 161.16 g/mol. It is also known as 4-chloro-1-oxidoquinolin-1-ium, 7-Hydroxyquinoline-N-oxide and 7-Quinolinol, 1-oxide. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 93499-67-3
Jingsj CID: J-1550550-1
Molecular Formula: C₉H₇NO₂
Chinese Name: 7-羟基喹啉-1-氧化物
Molecular Weight: 161.16 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 7-Hydroxyquinoline 1-oxide?

The CAS number of 7-Hydroxyquinoline 1-oxide is 93499-67-3.

What are the molecular formula and molecular weight of 7-Hydroxyquinoline 1-oxide?

7-Hydroxyquinoline 1-oxide 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. "7-Hydroxyquinoline 1-oxide (CAS 93499-67-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1550550-1 (accessed 2026-10-25).

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