Products 305-01-1

CAS 305-01-1 appears in our catalog under these names: Esculetin, min. 98 %, for biochemistry, 1 g, glass, Esculetin, 98%, 6,7-Dihydroxycoumarin (Esculetin), >95% (HPLC), Esculetin/ 99.76% (existing batch purity), Esculetin. Offered by: Roth, Combi-blocks, TRC, AmBeed, TargetMol. Available pack sizes: 1g, 10g, 25g, 100g, 5g, 250mg, 100mg, 200mg.

Esculetin, min. 98 %, for biochemistry, 1 g, glass
Roth
  • size: 1g
  • Variants: 1
from 320.46
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Esculetin, 98%
Combi-blocks, AmBeed
  • size: 1g, 10g, 25g, 100g
  • Variants: 6
from 96.04
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6,7-Dihydroxycoumarin (Esculetin), >95% (HPLC)
TRC
  • size: 1g, 25g, 5g
  • Variants: 3
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Esculetin/ 99.76% (existing batch purity)
TargetMol
  • size: 100mg
  • Variants: 1
from 478.94
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Esculetin
GLPBio
  • size: 100mg
  • Variants: 1
from 657.89
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Esculetin, >98.0%(HPLC)(T)
TCI
  • size: 1g
  • Variants: 1
from 201.94
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Esculetin [Matrix for MALDI-TOF/MS], >99.0%(HPLC)(T)
TCI
  • size: 200mg, 1g
  • Variants: 2
from 157.68
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Esculetin 98%
Ambeed
  • size: 500g, 5g, 10g, 25g
  • Variants: 5
from 175.69
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6,7-DIHYDROXYCOUMARIN, 98%
Sigma-Aldrich
  • size: 1G, 5G
  • Variants: 2
from 344.00
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6,7-Dihydroxy-2H-chromen-2-one, 95%+, 95%+
Chemat
  • size: 250mg, 1g, 5g, 10g
  • Variants: 6
from 78.80
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Esculetin, 99.79%
MedChemExpress
  • size: 100 mg, 10mM/1mL
  • Variants: 2
from 384.71
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Esculetin (Standard), 99.91%
MedChemExpress
  • size: 100 mg, 10 mg, 25 mg, 50 mg
  • Variants: 4
from 310.40
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6,7-Dihydroxy-2H-chromen-2-one, 95%
Fluorochem
  • size: 100mg, 250mg, 1g, 5g
  • Variants: 7
from 102.07
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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

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