6,7-Dihydroxy-2H-chromen-2-one, 98%

cas: 305-01-1 — see every product listed under this CAS number, including other names

6,7-Dihydroxy-2H-chromen-2-one, 98% (CAS 305-01-1) is a chemical reagent available from Chemat. Available pack sizes: 1g, 5g, 10g, 25g, 100g, 500g. Offered by: BLDpharm.

brandBLDpharm
catalog numberBD20100-1g
cas305-01-1
size1g
Need more information?

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

Available pack sizes

brand size price
BLDpharm 1g 186.63 Pln
BLDpharm 5g 208.84 Pln
BLDpharm 10g 292.14 Pln
BLDpharm 25g 614.25 Pln
BLDpharm 100g 2035.97 Pln
BLDpharm 500g 7945.00 Pln

properties

purity98%
delivery time 1-2 weeks
Structural formula: {0} (CAS {1})

Esculetin is a hydroxycoumarin that is umbelliferone in which the hydrogen at position 6 is substituted by a hydroxy group. It is used in filters for absorption of ultraviolet light. It has a role as an antioxidant, an ultraviolet filter and a plant metabolite.

Source: ChEBI

Identity
Molecular formulaC9H6O4
Molecular weight178.14 g/mol
IUPAC name6,7-dihydroxychromen-2-one
InChIKeyILEDWLMCKZNDJK-UHFFFAOYSA-N
SMILESC1=CC(=O)OC2=CC(=C(C=C21)O)O

Computed by PubChem (NCBI)

Synonyms: Esculetin, Aesculetin, 6,7-Dihydroxy-2H-chromen-2-one, Cichorigenin, Cichoriin aglucon, Esculin aglucon, Esculin aglycon, Cichoriin aglycon, 6,7-dihydroxychromen-2-one, 6,7-Dihydroxy-2H-1-benzopyran-2-one
Isomers (same molecular formula)
5H-furo[3,4-f][1,3]benzodioxol-7-one C9H6O4
4,7-dihydroxychromen-2-one C9H6O4
3-oxo-1H-2-benzofuran-5-carboxylic acid C9H6O4
4,6-dihydroxychromen-2-one C9H6O4
4-hydroxy-1-benzofuran-5-carboxylic acid C9H6O4
4-methoxy-2-benzofuran-1,3-dione C9H6O4
4,8-dihydroxychromen-2-one C9H6O4
4-hydroxy-1-benzofuran-2-carboxylic acid C9H6O4
5-methoxy-1-benzofuran-2,3-dione C9H6O4
7,8-dihydroxychromen-2-one C9H6O4
2,2-dihydroxyindene-1,3-dione C9H6O4
1,3-benzodioxole-4,6-dicarbaldehyde C9H6O4

Also listed as

Esculetin, min. 98 %, for biochemistry, 1 g, glass Roth CAS 305-01-1
Esculetin, 98% Combi-blocks CAS 305-01-1
6,7-Dihydroxycoumarin (Esculetin), >95% (HPLC) TRC CAS 305-01-1
Esculetin/ 99.76% (existing batch purity) TargetMol CAS 305-01-1
Esculetin GLPBio CAS 305-01-1
Esculetin, >98.0%(HPLC)(T) TCI CAS 305-01-1
Esculetin [Matrix for MALDI-TOF/MS], >99.0%(HPLC)(T) TCI CAS 305-01-1
Esculetin, 99.79% MedChemExpress CAS 305-01-1
Esculetin (Standard), 99.91% MedChemExpress CAS 305-01-1
6,7-Dihydroxy-2H-chromen-2-one, 95% Fluorochem CAS 305-01-1
6,7-Dihydroxy-2H-chromen-2-one, 95%+ Chemat CAS 305-01-1
6,7-dihydroxycoumarin, 98% Sigma-Aldrich CAS 305-01-1

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