2-oxobenzo[h]chromene-3-carboxylic acid

Modify Date: 2025-09-27 19:43:02

2-oxobenzo[h]chromene-3-carboxylic acid Structure
2-oxobenzo[h]chromene-3-carboxylic acid structure
 Common Name 2-oxobenzo[h]chromene-3-carboxylic acid
CAS Number 82119-82-2 Molecular Weight 240.21100
Density 1.487g/cm3 Boiling Point 486.2ºC at 760 mmHg
Molecular Formula C14H8O4 Melting Point N/A
MSDS N/A Flash Point 194ºC

 Names

Name 2-oxobenzo[h]chromene-3-carboxylic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.487g/cm3
Boiling Point 486.2ºC at 760 mmHg
Molecular Formula C14H8O4
Molecular Weight 240.21100
Flash Point 194ºC
Exact Mass 240.04200
PSA 67.51000
LogP 2.64440
Index of Refraction 1.719
InChIKey HCZYKDRIXYWMQG-UHFFFAOYSA-N
SMILES O=C(O)c1cc2ccc3ccccc3c2oc1=O

 Synthetic Route

Meldrumic acid structure

Meldrumic acid

CAS#:2033-24-1

1-hydroxy-2-naphthaldehyde structure

1-hydroxy-2-nap...

CAS#:574-96-9

~%

2-oxobenzo[h]chromene-3-carboxylic acid Structure

2-oxobenzo[h]ch...

CAS#:82119-82-2

Literature: Adib, Mehdi; Sheikhi, Ehsan; Kavoosi, Azadeh; Bijanzadeh, Hamid Reza Tetrahedron, 2010 , vol. 66, # 47 p. 9263 - 9269
N/A structure

N/A

CAS#:313499-05-7

~%

2-oxobenzo[h]chromene-3-carboxylic acid Structure

2-oxobenzo[h]ch...

CAS#:82119-82-2

Literature: Cramer; Windel Chemische Berichte, 1956 , vol. 89, p. 354,364
1-hydroxy-2-naphthaldehyde structure

1-hydroxy-2-nap...

CAS#:574-96-9

~%

2-oxobenzo[h]chromene-3-carboxylic acid Structure

2-oxobenzo[h]ch...

CAS#:82119-82-2

Literature: Cramer; Windel Chemische Berichte, 1956 , vol. 89, p. 354,364

 Precursor & DownStream

Precursor  2

DownStream  0

 Synonyms

7,8-benzocoumarin-3-ylformic acid
The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.
Top Suppliers:I want be here
Related Compounds: More...
2-pyridyldithioethylmethylamidodiethoxyethane methylaminomethyltrimethylpsoralen
83353-04-2
methyl 9-bromo-5,6-dihydro-7,10-dimethoxy-2-oxo-2H-naphtho<1,2-b>pyran-3-carboxylate
88442-03-9
2-Oxo-2H-chromene-3-carboxylic acid (1-hydrazinocarbonyl-3-methyl-butyl)-amide
62437-81-4
2-oxo-2H-chromene-3-carboxylic acid hydrazide
1846-91-9
2-(trifluoromethyl)-2H-chromene-3-carboxylic acid
215122-16-0
2-methyl-4-oxo-chromene-3-carboxylic acid
51751-37-2
2-oxo-4-phenyl-2H-chromene-3-carboxylic acid
391688-53-2
2-oxo-7-(N-phenylanilino)chromene-3-carboxylic acid
457888-83-4
2,6-dimethyl-4-oxo-4H-chromene-3-carboxylic acid
107089-91-8
N-cyclohexyl-1-{3-[(4-methylphenyl)thio]pyrazin-2-yl}piperidine-3-carboxamide
1358256-22-0
Methyl 4-{[(3,5-dimethoxyphenyl)carbamoyl]methoxy}-6-methylquinoline-2-carboxylate
1358411-84-3
(8I+/-,9R)-6a(2)-Methoxycinchonan-9-amine
189309-10-2
Methyl 4-(2-((3-fluorophenyl)amino)-2-oxoethoxy)-6-methylquinoline-2-carboxylate
1358411-89-8
Methyl 4-(2-((benzo[d][1,3]dioxol-5-ylmethyl)amino)-2-oxoethoxy)-6-methylquinoline-2-carboxylate
1359395-55-3
9-chloro-2-(1-isopropyl-1H-1,2,4-triazol-5-yl)-5,6-dihydroimidazo[1,2-d]pyrido[3,4-f][1,4]oxazepine
1282513-63-6
Methyl 6-methoxy-4-{[(3-methoxyphenyl)carbamoyl]methoxy}quinoline-2-carboxylate
1357935-42-2
Methyl 6-methoxy-4-(2-oxo-2-(p-tolylamino)ethoxy)quinoline-2-carboxylate
1358223-62-7
Methyl 4-(2-((3,4-dimethylphenyl)amino)-2-oxoethoxy)-6-methoxyquinoline-2-carboxylate
1359392-28-1
Methyl 4-{[(2,4-difluorophenyl)carbamoyl]methoxy}-6-methoxyquinoline-2-carboxylate
1358248-10-8
Chemsrc provides 2-oxobenzo[h]chromene-3-carboxylic acid(CAS#:82119-82-2) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. Articles of 2-oxobenzo[h]chromene-3-carboxylic acid are included as well.>> amp version: 2-oxobenzo[h]chromene-3-carboxylic acid

Home | MSDS/SDS Database Search | Journals | Product Classification | Biologically Active Compounds | Selling Leads | About Us | Disclaimer

Copyright © 2024 ChemSrc All Rights Reserved