ChemicalBook--->CAS DataBase List--->491-60-1

491-60-1

491-60-1 Structure

491-60-1 Structure
IdentificationBack Directory
[Name]

emodin anthrone
[CAS]

491-60-1
[Synonyms]

Aids002046
Aids-002046
emodin anthrone
Emodin Impurity 6
1,3,8-Trihydroxy-6-methyl-10H-anthracen-9-one
9(10H)-Anthracenone, 1,3,8-trihydroxy-6-methyl-
1,6,8-Trihydroxy-3-methyl-10-hydroanthracen-9-one
[Molecular Formula]

C15H12O4
[MDL Number]

MFCD09955502
[MOL File]

491-60-1.mol
[Molecular Weight]

256.25
Chemical PropertiesBack Directory
[Melting point ]

254-258 °C (decomp)
[Boiling point ]

556.2±49.0 °C(Predicted)
[density ]

1.471±0.06 g/cm3(Predicted)
[form ]

Solid
[pka]

7.34±0.20(Predicted)
[color ]

Light yellow to yellow
Hazard InformationBack Directory
[Uses]

Emodinanthrone is a useful intermediate in the preparation of emodin anthrone for dermatological applications.
[Definition]

ChEBI: Emodin anthrone is a member of the class of anthracenones that is anthracen-9(10H)-one which carries a methyl group at position 6 and hydroxy groups at positions 1, 3 and 8, respectively. It is an intermediate precursor in the synthesis of hypericin. It has a role as a fungal metabolite. It is an anthracenone and a member of phenols.
Spectrum DetailBack Directory
[Spectrum Detail]

emodin anthrone(491-60-1)1HNMR
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