8-Hydroxy-5-quinolinesulfonic acid hydrate (1:1)

8-羟基喹啉-5-磺酸水合物

Also known as: 8-Hydroxyquinoline-5-sulfonic acid hydrate, 5-Quinolinesulfonic acid, 8-hydroxy-, hydrate (1:1), 8-Hydroxy-5-quinolinesulfonic acid hydrate, 8-Hydroxyquinoline-5-sulfonic acid monohydrate, EINECS 201-570-5, MFCD00149482

8-Hydroxy-5-quinolinesulfonic acid hydrate (1:1) (CAS 207386-92-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H7NO4S and a molecular weight of 225.22 g/mol. It is also known as 8-Hydroxyquinoline-5-sulfonic acid hydrate, 5-Quinolinesulfonic acid, 8-hydroxy-, hydrate (1:1) and 8-Hydroxy-5-quinolinesulfonic acid hydrate. Key property: a melting point of >300ºC(lit.). GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
207386-92-3
Jingsj CID
J-1131851-0
Molecular Formula
C9H7NO4S
Chinese Name
8-羟基喹啉-5-磺酸水合物
Molecular Weight
225.22 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point>300ºC(lit.)

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 8-Hydroxy-5-quinolinesulfonic acid hydrate (1:1)?

The CAS number of 8-Hydroxy-5-quinolinesulfonic acid hydrate (1:1) is 207386-92-3.

What are the molecular formula and molecular weight of 8-Hydroxy-5-quinolinesulfonic acid hydrate (1:1)?

8-Hydroxy-5-quinolinesulfonic acid hydrate (1:1) has molecular formula C9H7NO4S and molecular weight 225.22 g/mol.

Is 8-Hydroxy-5-quinolinesulfonic acid hydrate (1:1) hazardous?

8-Hydroxy-5-quinolinesulfonic acid hydrate (1:1) has GHS signal word Warning.

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

Last updated:

How to cite: Jingsj. "8-Hydroxy-5-quinolinesulfonic acid hydrate (1:1) (CAS 207386-92-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1131851-0 (accessed 2026-10-25).

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