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Identify Suppliers 2025 Properties Safty

4-Oxo-1,4-dihydroquinoline-2-carboxylic acid

BGC Id:	164413987953
CAS No:	13593-94-7
Synonyms:	quinaldic acid, 4-hydroxy- (8ci) ; kynuronic acid ; quinaldic acid, 4-hydroxy- ; 1,4-dihydro-4-oxoquinoline-2-carboxylic acid ; 1,4-dihydro-4-oxoquinoline-2-carboxylicacid ; 2-quinolinecarboxylicacid, 1,4-dihydro-4-oxo- ; quinaldicacid, 1,4-dihydro-4-oxo- (7ci,8ci) ; kynurenate ; ccris 4428 ; 4-oxo-1,4-dihydroquinoline-2-carboxylic acid ; kinurenic acid ; 2-carboxy-4-quinolinone ; transtorine
Molecular Formula:	C10H7NO3
Molecular Weight:	189.17
EINECS:

Verified providers in 2025

The following 4 notable providers have been checked and can be recommended.

Xingrui Industry

Hangzhou Meite Industry

Leap Chem

Molecular Formula: C10H7NO3 Molecular Weight: 189.17

BIOZOL Diagnostica Vertrieb

What other providers are available for CAS 13593-94-7?

The last intensive check and update was carried out on 2025/07/16.

Identify

Synonyms:

quinaldic acid, 4-hydroxy- (8ci) ; kynuronic acid ; quinaldic acid, 4-hydroxy- ; 1,4-dihydro-4-oxoquinoline-2-carboxylic acid ; 1,4-dihydro-4-oxoquinoline-2-carboxylicacid ; 2-quinolinecarboxylicacid, 1,4-dihydro-4-oxo- ; quinaldicacid, 1,4-dihydro-4-oxo- (7ci,8ci) ; kynurenate ; ccris 4428 ; 4-oxo-1,4-dihydroquinoline-2-carboxylic acid ; kinurenic acid ; 2-carboxy-4-quinolinone ; transtorine

CAS:

13593-94-7

EINECS:

Molecular Formula:

C10H7NO3

MDL:

MFCD00006753

SMILES:

CC1=CCCC([C@@]12CC3=C4[C@@H]([C@]5(CC(=O)C(=C([C@]5(C(=O)C4=C(C6=C3C2=C(C=C6O)OC)O)O)O)C(=O)N)O)O)(C)C

Properties

Molecular Weight:

189.17 g·mol−1

Density:

1.429 g/cm3

Melting point:

275 °C

Boiling point:

358.4 °C at 760 mmHg

Flash point:

170.5 °C

Solubility:

Soluble in water (~0.9%) at 100 °C, hot alcohol, 0.1 N NaOH (4 mg/mL), DMSO (5 mg/mL), and 1.0 M NaOH (50 mg/mL-clear, pale yellow solution). Insoluble in ether.

Suppliers

Xingrui Industry Co., Limited

Tipo de compañía: Leading producer

Xingrui Industry CO., LTD. is a professional manufacturing enterprise integrating R&D, production and sales. The products involved fine chemicals, pharmaceutical intermediates, dye intermediates, cosmetic raw materials and so on. The company is ranked among the outstanding producers in the fine chemical industry. Somos surtidor de Sodium polysulfide. Xingrui Industry always strive to be the most reliable partner of our customers, and strive to build a customer-trusted, socially respected, world-class fine chemi ...

País: P.R.China Teléfono: +86-531-88980365 Fax: +86-531-88980365

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Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd)

Tipo de compañía: Producer

País: P.R.China
Teléfono: +86 571 88026825
Fax: +86 571 88282557

Hangzhou Meite Industry Co., Ltd. is an international high-tech enterprise founded in 1998, specialized in R&D and manufacture on intermediates, medicines, agrochemical, dyestuff, flavor, fragrance, cosmetic, natural extracts series products. Nebivolol hydrochloride también es servida por Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd). We have an efficient R&D centre, get a strong technical support from Zhejiang University of Technology and Institute of Chemistry, Wuhan Branch, Chinese Academy of Sciences. Our factory Hangzhou Meite Chemical Co.,Ltd. is located in Fi ...

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Leap Chem Co., Ltd

LEAPChem, a specialized fine chemicals supplier for research, development and production. LEAPChem provides nearly 50,000 rare and innovative chemical products to support the evolving needs of our customers in research & bulk manufacturing activities. As a highly customer-oriented enterprise, we are committed to providing high-quality customer services and products to our global customers in a cost-effective and efficient manner. Our client list includes many major pharmac ...

Tipo de compañía: Bulk and laboratory supplier

País: P.R.China
Teléfono: +852-30606658

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BIOZOL Diagnostica Vertrieb GmbH

Tipo de compañía: Supplier of chemical products

Chemos®, a subsidiary of BIOZOL Diagnostica Vertrieb GmbH, is a leading supplier of ready to use solutions for the lab and chemical industry. We are producing reagents and standards for the analytical lab and supplying raw materials for the chemical and pharmaceutical industry. The base of our solutions are a portfolio of ~ 200.000 raw materials where ~ 50.000 are already available for R+D ready to order in our shop. Además 2-(2-Methyl-5-nitroimidazol-1-yl)ethyl methanesulfonate es suministrada por nosotros. We are supplying and producing lab quantities from tiny qua ...

País: Germany Teléfono: +49-871-966346-0 Fax: +49-871-966346-13

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Safety Information

Hazard Classes:

irritant

Hazardous Substances Data:

Non-Regulated Material ¹

What other providers are available for CAS 13593-94-7?

In addition to the providers presented here for 4-Oxo-1,4-dihydroquinoline-2-carboxylic acid with the CAS number 13593-94-7, there are other 11 providers with slightly different product names available for this CAS number.

4-Hydroxyquinaldic acid

+1 additional providers that we know from the past

1,4-Dihydro-4-oxoquinoline-2-carboxylic acid

Shandong Minglang Chemical Co., Ltd | Dayang Chem (Hangzhou) Co.,Ltd. | Leap Chem Co., Ltd +7 additional providers that we know from the past