4-Oxo-1,4-dihydro-2,6-pyridinedicarboxylic acid

BGC Id:	763067263418
CAS No:	138-60-3
Synonyms:	.helidamic aicd ; ammox-chelidonic acid ; akos 90653 ; chelidamic acid aldrichcpr ; chelidamic aicd ; chelidamic acid approx. 95% ; chelidamic acid ; pd(oh)2/c20% ; nsc3983 ; chelidamic acid hydrate
Molecular Formula:	C7H5NO5
Molecular Weight:	183.12
EINECS:	205-335-8

Verified providers in 2025

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

Zehao Industry Co., Ltd.

打電話: +86-531-88909322
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國家: P.R.China

The Shepherd Chemical Company was founded in Norwood, Ohio, in 1916. We are a fourth-generation company and a custom manufacturer of Inorganic Metal Salts and Organic Metal Compounds to the global marketplace. 我們是賣方2'-Deoxyguanosine。 Our long-standing success is built upon technical expertise, supplier reliability, and customer relationships. Our goal is to supply the m ...

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What other providers are available for CAS 138-60-3?

The last intensive check and update was carried out on 2025/06/04.

Identify

Synonyms:

.helidamic aicd ; ammox-chelidonic acid ; akos 90653 ; chelidamic acid aldrichcpr ; chelidamic aicd ; chelidamic acid approx. 95% ; chelidamic acid ; pd(oh)2/c20% ; nsc3983 ; chelidamic acid hydrate

CAS:

138-60-3

EINECS:

205-335-8

Molecular Formula:

C7H5NO5

MDL:

MFCD00066478

Properties

Molecular Weight:

183.12 g·mol−1

Melting point:

267 °C (dec.)(lit.)

Physical Description:

light yellow powder

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:

What other providers are available for CAS 138-60-3?

In addition to the providers presented here for 4-Oxo-1,4-dihydro-2,6-pyridinedicarboxylic acid with the CAS number 138-60-3, there are other 70 providers with slightly different product names available for this CAS number.

Chelidamic acid

Chelidamic acid hydrate

+8 additional providers that we know from the past

Chelidamic acid 1-hydrate

Shandong SanYoung Industry Co., Ltd | Leap Chem Co., Ltd +4 additional providers that we know from the past

4-Hydroxy-2,6-pyridinedicarboxylic acid

Carbone Scientific Co., Ltd. | BIOZOL Diagnostica Vertrieb GmbH | BuGuCh & Partners +3 additional providers that we know from the past

4-Oxo-1,4-dihydropyridine-2,6-dicarboxylic acid hydrate

BLD Pharmatech Ltd +6 additional providers that we know from the past