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BGC » Chemicals A-Z » Chromone-2-carboxylic acid
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Chromone-2-carboxylic acid

BGC Id:320399254475
CAS No:4940-39-0
Synonyms:lp-1 ; atremon ; chromocarb ; chromocarbe ; timtec-bb sbb003660 ; chromonecarboxylicacid ; labotest-bb lt00454887 ; 2-chromonecarboxylic acid ; chromone-2-carboxylic acid ; oxo-4h-1-benzopyran-2-carbox
Molecular Formula:C10H6O4
Molecular Weight:190.15
EINECS:225-583-0
Structural Formula

Verified providers in 2025

The following 4 notable providers have been checked and can be recommended.
Chemical-Suppliers
BLD Pharmatech
Smile code: O=C(C1=CC(C2=C(O1)C=CC=C2)=O)O MDL Number: MFCD00006838 Purity : 98% Available in stock: 1533.807 g

The last intensive check and update was carried out on 2025/07/31.

Identify

Synonyms:
lp-1 ; atremon ; chromocarb ; chromocarbe ; timtec-bb sbb003660 ; chromonecarboxylicacid ; labotest-bb lt00454887 ; 2-chromonecarboxylic acid ; chromone-2-carboxylic acid ; oxo-4h-1-benzopyran-2-carbox
CAS:
4940-39-0
EINECS:
225-583-0
Molecular Formula:
C10H6O4
MDL:
MFCD00006838
SMILES:
O=c1nc([nH]nc1c1c[nH]c2c1cccc2)c1c[nH]c2c1cccc2

Properties

Molecular Weight:
190.15 g·mol−1
Density:
~1.49 g/cm3 (Predicted)
Melting point:
260 °C (dec.)(lit.)
Boiling point:
~337.0° C at 760 mmHg (Predicted)
download Download Molfile for :
4-Oxo-4H-1-benzopyran-2-carboxylic Acid

Suppliers

AK Scientific, Inc.

Unternehmensart: Supplier
AK Scientific provides fine chemicals and advanced intermediates to our customers worldwide. Currently, we have over 16.000 in stock, ready to ship products, at our California warehouse and this number is increasing weekly. All these products are stocked in multiple, convenient, sizes to fit your specific needs. 2-Phenyl-2-imidazoline wird auch durch uns angeboten. Purchases are shipped on the same day your order is placed (before 4PM, Pacific Time) to ensure on-time delivery. AK Scientific products can be searched by Name (or ...
Land: USA   Telefon: +1 (510) 429-8835   Fax: +1 (510) 429-8836

BLD Pharmatech Ltd

Unternehmensart: Supplier
Land: P.R.China
Telefon: +86-21-61629022
Fax: +86-21-50201702
Founded in 2014 and headquartered in Shanghai, China, BLD Pharmatech Ltd. with more than 600,000 items, scale up manufacture and custom services is a leading manufacturer and supplier of diversified research chemicals in the industry. 2-Mercapto-5-methylpyrimidin-4-ol wird auch durch uns angeboten. Our considerable stock of a wide range of laboratory chemicals, from heterocycles, boron acids, amino acids, metal catalysts to chiral compounds, is ready for worldwide shipping. The ISO certifications and DUNS registration are our testimonie ...

Skyrun Industrial Co., Ltd.

Skyrun Industrial Co.Limited, established in 2003, a state-controlled company (By Skyrun Corp. 5-Hydroxymethylpyrrolidin-2-one wird auch durch uns angeboten. & High Hope) in China, specializing in developing, producing and handing raw pharmaceutical material and intermediates. We have expanded a compositive entity from initially only as a small manufacturer. We have extensive knowledge of domestic and international pharmaceutical markets. Our working range can be start from small amount in research stage to big bulk for industrial produc ...
Unternehmensart: Leading producer
Land: P.R.China
Telefon: +86-576-84015261
Fax: +86-576-84015261

BuGuCh & Partners

Unternehmensart: Producer
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 sites in Europe, Asia and South America. Our global network is a strength. Our products range from natural gas, oil and basic chemi ...
Land: Germany  

Safety Information

Hazard Classes:
Risk Codes:
36/37/38 (R)
Safety Codes:
26-36-37/39 (S)
WGK Germany:
3
RTECS:
DJ2476000

What other providers are available for CAS 4940-39-0?

In addition to the providers presented here for Chromone-2-carboxylic acid with the CAS number 4940-39-0, there are other 23 providers with slightly different product names available for this CAS number.

BIOZOL Diagnostica Vertrieb GmbH | BuGuCh & Partners +2 additional providers that we know from the past
Hangzhou Keying Chem Co., Ltd. | Finetech Industry Limited | Nantong Xindao Biotech Ltd | Capot Chemical Co., Ltd. | Leap Chem Co., Ltd +13 additional providers that we know from the past
+1 additional providers that we know from the past




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