ChemicalBook--->CAS DataBase List--->605-37-8

605-37-8

605-37-8 Structure

605-37-8 Structure
IdentificationBack Directory
[Name]

2,3-Dihydroxy-1,4-naphthoquinone
[CAS]

605-37-8
[Synonyms]

Isonaphthazarin
Vitamin K1 Impurity 142
Dapagliflozin Impurity 224
2,3-Dihydroxynaphthalene-1,4-dione
1,4-Naphthalenedione, 2,3-dihydroxy-
[Molecular Formula]

C10H6O4
[MDL Number]

MFCD00019554
[MOL File]

605-37-8.mol
[Molecular Weight]

190.15
Chemical PropertiesBack Directory
[Melting point ]

282°C
[Boiling point ]

285.64°C (rough estimate)
[density ]

1.3366 (rough estimate)
[refractive index ]

1.5280 (estimate)
[solubility ]

DMSO (Slightly), Methanol (Slightly)
[form ]

Solid
[pka]

5.96±0.10(Predicted)
[color ]

Red
Safety DataBack Directory
[HS Code ]

2902900000
Hazard InformationBack Directory
[Uses]

2,3-Dihydroxy-1,4-naphthoquinone can be used in a method to gradually color hair.
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