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8-Hydroxyquinoline-5-sulfonic acid 1-hydrate

BGC Id:	211226205616
CAS No:	84-88-8
Synonyms:	8-hydroxy-5-sulfoquinoline ; 8-quinolinol-5-sulfonic acid ; oxin-5-sulfonicacid ; sulfoxine ; 5-sulfo-8-quinolinol ; oxine-5-sulfonic acid ; 8-hydroxyquinoline-5-sulfonic ; 5-sulfooxine ; 5-sulfo-8-hydroxyquinoline ; 8-quinolinone-5-sulfonic acid
Molecular Formula:	C9H7NO4S
Molecular Weight:	225.22
EINECS:	201-570-5

Verified providers in 2025

The following notable provider has been checked and can be recommended.

BuGuCh & Partners

type bedrift: Producer

land: Germany

We, BuGuCh & Partners, are an international acting and innovative company, leading in developing and manufacturing. We operates major facilities in North America, Europe and the Pacific Rim, as well as facilities in China, Japan and Saudi Arabia operated through joint ventures. We maintain independently or are partners of some production site ...

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What other providers are available for CAS 84-88-8?

The last intensive check and update was carried out on 2025/05/30.

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Synonyms:

8-hydroxy-5-sulfoquinoline ; 8-quinolinol-5-sulfonic acid ; oxin-5-sulfonicacid ; sulfoxine ; 5-sulfo-8-quinolinol ; oxine-5-sulfonic acid ; 8-hydroxyquinoline-5-sulfonic ; 5-sulfooxine ; 5-sulfo-8-hydroxyquinoline ; 8-quinolinone-5-sulfonic acid

CAS:

84-88-8

EINECS:

201-570-5

Molecular Formula:

C9H7NO4S

MDL:

Properties

Molecular Weight:

225.22 g·mol−1

Melting point:

311-313 °C

Physical Description:

yellow fine crystalline powder

Safety Information

Hazard Symbols: Xn, Xi

Europe standard Hazard pictograms, code and definition

Hazard Classes:

6.1(b)

Hazardous Substances Data:

Non-Regulated Material ¹

Risk Codes:

22-36-36/37/38 (R)

Safety Codes:

26-36 (S)

WGK Germany:

RID / ADR:

2811

RTECS:

VC2570000

The following providers cannot be verified precisely. The companies have offered the product in the past, but despite all care, the companies could not confirm it 100 percent!

Merck Schuchardt OHG

Merck Schuchardt OHG, a 100% subsidiary of Merck KGaA, Germany, has, for the last 150 years, been one of the leading German producers and suppliers of... Request

What other providers are available for CAS 84-88-8?

In addition to the providers presented here for 8-Hydroxyquinoline-5-sulfonic acid 1-hydrate with the CAS number 84-88-8, there are other 44 providers with slightly different product names available for this CAS number.

4-Hydroxyquinoline-5-sulfonic acid

+1 additional providers that we know from the past

8-Hydroxyquinoline-5-sulfonic acid

3-(1,3-Benzodioxol-5-yl)-4-nitro-1-phenyl-1-butanone

+1 additional providers that we know from the past