Coumarin-3-carboxylic acid 99 %

cas: 531-81-7 — see every product listed under this CAS number, including other names

Coumarin-3-carboxylic acid 99 % (CAS 531-81-7) is a chemical reagent available from Chemat. Available pack sizes: 25G. Offered by: Sigma-Aldrich.

brandSigma-Aldrich
catalog numberC85603-25G
cas531-81-7
size25G
Need more information?

Ask us about this product — we're happy to help.

Available pack sizes

brand size price
Sigma-Aldrich 25G 533.00 Pln
Structural formula: {0} (CAS {1})

2-oxo-2H-chromene-3-carboxylic acid is a member of coumarins.

Source: ChEBI

Identity
Molecular formulaC10H6O4
Molecular weight190.15 g/mol
IUPAC name2-oxochromene-3-carboxylic acid
InChIKeyACMLKANOGIVEPB-UHFFFAOYSA-N
SMILESC1=CC=C2C(=C1)C=C(C(=O)O2)C(=O)O

Computed by PubChem (NCBI)

Synonyms: Coumarin-3-carboxylic acid, 2-Oxo-2H-chromene-3-carboxylic acid, 3-Carboxycoumarin, G 1 (rodenticide), 2-Oxochromene-3-carboxylic acid, 2-Oxo-2H-1-benzopyran-3-carboxylic acid, 2-Oxobenzopyran-3-carboxylic acid, 2-Oxo-2H-chromene-3-carboxylicacid, G 1 (The rodenticide), Malonic acid, .delta.-lactone
Isomers (same molecular formula)
2-(3-oxo-2-benzofuran-1-ylidene)acetic acid C10H6O4
1,2-bis(furan-2-yl)ethane-1,2-dione C10H6O4
4-hydroxy-2-oxochromene-3-carbaldehyde C10H6O4
4-ethynylphthalic acid C10H6O4
1-oxoisochromene-4-carboxylic acid C10H6O4
2-oxochromene-6-carboxylic acid C10H6O4
2,3-dihydroxynaphthalene-1,4-dione C10H6O4
[1,3]dioxolo[4,5-g]chromen-6-one C10H6O4
5-acetyl-2-benzofuran-1,3-dione C10H6O4
4-oxochromene-2-carboxylic acid C10H6O4
5,8-dihydroxynaphthalene-1,4-dione C10H6O4
10-hydroxy-2,7-dioxatricyclo[6.3.1.04,12]dodeca-1(12),3,8,10-tetraen-6-one C10H6O4

Also listed as

Coumarin-3-carboxylic acid TRC CAS 531-81-7
Coumarin-3-carboxylic acid/ 99.76% (existing batch purity) TargetMol CAS 531-81-7
Coumarin–3–carboxylic Acid GLPBio CAS 531-81-7
Coumarin-3-carboxylic acid, 98% Thermo Scientific (Alfa Aesar) CAS 531-81-7
Coumarin-3-carboxylic Acid, >98.0%(GC)(T) TCI CAS 531-81-7
Coumarin-3-carboxylic Acid, 99.93% MedChemExpress CAS 531-81-7
2-Oxo-2H-chromene-3-carboxylic acid, 98% BLDpharm CAS 531-81-7
2-oxo-2H-chromene-3-carboxylic acid, 97% 2-oxo-2H-chromene-3-carboxylic acid, 97% Fluorochem CAS 531-81-7

Related products in this category

(3aS,6aS)-2,2-Dimethyl-3aH-cyclopenta[d][1,3]dioxol-4(6aH)-one, 97% Chemat CAS 104010-72-2
2-(6-Bromopyridin-2-yl)acetonitrile, 98% Chemat CAS 112575-11-8
4,4'-(1,3,4-Oxadiazole-2,5-diyl)diphenol, 95% Chemat CAS 10600-83-6
1-(5-Bromopyridin-3-yl)-4-methylpiperazine, 97% Chemat CAS 1130759-48-6
1H-Pyrrolo[3,2-b]pyridin-3-amine, 98% Chemat CAS 1092960-98-9
3-bromo-5-methoxy-1H-pyrrolo[2,3-c]pyridine, 98% Chemat CAS 1204298-60-1
Tert-butyl 3-amino-1H-indazole-1-carboxylate, 95% Chemat CAS 1204298-58-7
(2-Bromooxazol-4-yl)methanol, 97% Chemat CAS 1092351-92-2
7-(bromomethyl)isoquinoline hydrobromide, 95% Chemat CAS 1203372-02-4
6,7-Dihydro-5H-pyrrolo[3,4-d]pyrimidine hydrochloride, 97% Chemat CAS 1187830-46-1
7-Fluoro-6-methyl isatin, 98% Chemat CAS 1073262-83-5
8-Azaspiro[4.5]decane hydrochloride, 97% Chemat CAS 1123-30-4
Methyl 5-chloro-2-formylbenzoate, 97% Chemat CAS 1203589-45-0