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ChemicalBook--->CAS DataBase List--->21038-67-5

21038-67-5

21038-67-5 Structure

21038-67-5 Structure
IdentificationBack Directory
[Name]

PYRIDO[3,4-D]PYRIMIDINE-2,4(1H,3H)-DIONE
[CAS]

21038-67-5
[Synonyms]

pyrido[3,4-d]pyriMidine-2,4-diol
2,4-Dihydroxypyrido[3,4-d]pyrimidine
1H-pyrido[3,4-d]pyrimidine-2,4-dione
PYRIDO[3,4-D]PYRIMIDINE-2,4(1H,3H)-DIONE
Pyrido[3,4-d]pyrimidine-2,4(1h,3h)-dione 95%
1H,2H,3H,4H-pyrido[2,3-d]pyriMidine-2,4-dione
1H,2H,3H,4H-Pyrido[3,4-d]pyrimidine-2,4-dione
[Molecular Formula]

C7H5N3O2
[MDL Number]

MFCD07438024
[MOL File]

21038-67-5.mol
[Molecular Weight]

163.13
Chemical PropertiesBack Directory
[Melting point ]

>320 °C
[density ]

1.424±0.06 g/cm3(Predicted)
[storage temp. ]

Sealed in dry,Room Temperature
[pka]

9.01±0.20(Predicted)
Safety DataBack Directory
[Symbol(GHS) ]


GHS07
[Signal word ]

Warning
[Hazard statements ]

H302-H315-H319-H332-H335
[Precautionary statements ]

P261-P280-P305+P351+P338
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35252-03-0 21038-66-4 74632-30-7 6025-68-9