4-Oxo-4H-1-benzopyran-2-carboxylic acid

Product Name:

4-Oxo-4H-1-benzopyran-2-carboxylic acid

Synonyms:1889

Chromone-2-carboxylic acid; Chromocarb~4-Oxo-4H-1-benzopyran-2-carboxylic acid; 4-oxo-4H-chromene-2-carboxylic acid; Chromocarb; 4-oxo-4H-chromene-2-carboxylate

CAS RN.:

4940-39-0

EINECS:

225-583-0

Molecular Weight:

189.1448

Molecular Formula:

C₁₀H₅O₄

Melting Point(℃):

260℃

Boiling Point(℃):

337°C at 760 mmHg

Flash Point(℃):

138.9°C

Water Solubility:

sparingly soluble

Hazard Symbols:

	Xi

Details

Risk Codes:

R36/37/38;

Details

Safety Description:

S26;S37/39;

Details

4-Oxo-4H-1-benzopyran-2-carboxylic acid Suppliers

Europe ( 1 )
India ( 3 )
United States ( 4 )
All Regions ( 8 )

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BASR Fine Chemicals Private Limited Enquiry for Chromone-2-carboxylic acid

Address:	D-122,Phase-III, IDA Jeedimetla,Hyderabad-500 055 INDIA.	Other products: • 5-Chloro-2-nitrobe... • 4-Acetoxybenzaldeh... • 4-Hydroxybenzamide • 2-Methyl-5-Nitrobe... • Methyl-5-chloro-2-...
Zip:
Telephone:	+91-40-23090147, 23193878
Fax:	+91-40-23191549
Web Site:	www.basrtech.comhg/cus5582

Heterocyclics Inc. Enquiry for 4-Oxo-4H-1-benzopyran-2-carboxylic acid

Address:	347 Plainfield Ave Ste#101 Edison, NJ -08817 08817 Edison UNITED STATES	Other products: • 4'-Aminoacetopheno... • N-Allylrhodanine • 3-Amino-4-carbetho... • 4-Amino-6-chloro-2... • 5-Amino-4-cyano-1-...
Zip:
Telephone:	7324446336
Fax:	7327770135
Web Site:	www.heterocyclics.comhg/cus51578

Alfa Aesar Enquiry for Chromone-2-carboxylic acid

Address:	Ward Hill, MA 01835 USA, ,	Other products:
Zip:
Telephone:	1-800-343-7276
Fax:	1-978-521-6366
Web Site:	www.alfa.comsvc/serv0607551

Wilshire Chemical Company, Inc. Enquiry for 4-Oxo-4H-1-benzopyran-2-carboxylic acid

Address:	15324 S. Broadway Gardena, California 90248 Gardena UNITED STATES	Other products: • 4'-Methoxyacetanil... • 3',5'-Dihydroxyace... • 2,3,4,5-Di-o-isopr... • 2-Acetylpyridine • 3-Acetylpyridine
Zip:
Telephone:	310-323-9232
Fax:	310-323-9434
Web Site:	users.aol.com/wilshrchem/chmlist2.htmsvc51060

BASR FINE CHEMICALS Pvt Ltd Enquiry for 4-Oxo-4H-1-benzopyran-2-carboxylic acid

Address:	D-122 PHASE III IDA JEEDIMATLA HYDERABAD 500 055 INDIA 500 055 HYDERABAD INDIA	Other products: • 2-Amino-5-iodobenz... • 4-Aminothiophenol • 1-Benzoylacetone • 4-Bromomandelic ac... • 4-Chloro-3,5-dinit...
Zip:
Telephone:	+91 40 23090147
Fax:	+91 40 23191549
Web Site:	www.basrtech.comsvc51165

Biogene Organics, Inc. Enquiry for 4-Oxo-4H-1-benzopyran-2-carboxylic acid

Address:	1544 Sawdust Road, Suite 303 77380 The Woodlands UNITED STATES	Other products: • Phentolamine • 5-Fluorouracil • 2-Amino-5-chlorobe... • 4-Amino-6-chloro-2... • 2-amino-6-chloro-1...
Zip:
Telephone:	1-281-602-1571
Fax:	1-281-825-5351
Web Site:	www.biogeneorganics.comsvc51408

SRI SAI HETEROCYCLICS Enquiry for 4-Oxo-4H-1-benzopyran-2-carboxylic acid

Address:	SAISRI HETERO CYCLICS, Flat #2-33/1, Street: Sai nagar, Chaithanayapuri, Dilsukhnagar, Hyderabad 500060.A.P. INDIA. 500 060 Hyderabad INDIA	Other products: • 3-Amino-4-carbetho... • 4-Amino-6-chloro-2... • 2-Amino-5,6-dimeth... • 2-Amino-6-ethoxybe... • 2-Amino-6-methoxyb...
Zip:
Telephone:	91-9177391885
Fax:	91-40-24041611
Web Site:	www.sriheterocyclics.comsvc51655

Niche Materials Ltd Enquiry for 4-Oxo-4H-1-benzopyran-2-carboxylic acid

Address:	8 HAYNES AVENUE POOLE DORSET UK BH15 2ED BH15 2ED Poole UNITED KINGDOM	Other products: • L-Thyroxine • Allylcyclohexylami... • Aluminon • 5-Aminoindole • 3-Amino-2-naphthoi...
Zip:
Telephone:	+44 (0) 1202 67 1066
Fax:
Web Site:	www.nichematerials.comsvc51717

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