BGC » Chemicals A-Z » 4-Hydroxyquinaldic acid

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Identify Suppliers 2025 Properties Safty

4-Hydroxyquinaldic acid

BGC Id:	220001042919
CAS No:	492-27-3
Synonyms:	kynurenic acid ; akos 235-06 ; kynurenic acid pure ; 4-hydroxyquinaldinic acid ; 4-hydroxyquinaldic acid ; 4-hydroxy-2-quinolincarboxylicacid ; nsc 58973 ; timtec-bb sbb003671 ; 2-carboxy-4-hydroxyquinoline ; quinurenic acid.
Molecular Formula:	C10H7NO3
Molecular Weight:	189.17
EINECS:	207-751-5

Verified providers in 2025

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

BuGuCh & Partners

Company type: Producer

Country: 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 492-27-3?

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

Identify

Synonyms:

kynurenic acid ; akos 235-06 ; kynurenic acid pure ; 4-hydroxyquinaldinic acid ; 4-hydroxyquinaldic acid ; 4-hydroxy-2-quinolincarboxylicacid ; nsc 58973 ; timtec-bb sbb003671 ; 2-carboxy-4-hydroxyquinoline ; quinurenic acid.

CAS:

492-27-3

EINECS:

207-751-5

Molecular Formula:

C10H7NO3

MDL:

MFCD00006753

SMILES:

O=C(O)[C@H](COCC1=CC=CC=C1)NC(OCC2=CC=CC=C2)=O

Properties

Molecular Weight:

189.17 g·mol−1

Density:

1.43 g/cm³ (Predicted)

Melting point:

275 °C (dec.)(lit.)

Boiling point:

358.36° C at 760 mmHg (Predicted)

Safety Information

Hazard Symbols: Xi

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

36/37/38 (R)

Safety Codes:

26-36 (S)

WGK Germany:

RTECS:

UZ9300000

Storage temperature:

Store at RT

What other providers are available for CAS 492-27-3?

In addition to the providers presented here for 4-Hydroxyquinaldic acid with the CAS number 492-27-3, there are other 46 providers with slightly different product names available for this CAS number.

Kynurenic acid

4-Hydroxy-2-quinolincarboxylic acid

AK Scientific, Inc. +3 additional providers that we know from the past

4-Hydroxyquinoline-2-carboxylic acid

BLD Pharmatech Ltd +11 additional providers that we know from the past

4-Hydroxyquinoline-2-carboxylic acid hydrate

+4 additional providers that we know from the past

4-Hydroxyquinoline-2-carboxylic acid( kynurenic acid)