21038-66-4

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21038-66-4 Structure

Identification	Back Directory
[Name] PYRIDO[2,3-D]PYRIMIDINE-2,4(1H,3H)-DIONE
[CAS] 21038-66-4
[Synonyms] Pyrido[2,3-d]pyrimidine-2,4(1H,3 Pyrido[2,3-d]pyrimidine-2,4-diol Pyrido[2,3-d]pyrimidine-2,4(1H,3H) 1H-PYRIDO[2,3-D]PYRIMIDINE-2,4-DIONE PYRIDO[2,3-D]PYRIMIDINE-2,4(1H,3H)-DIONE 2,8,10-triazabicyclo[4.4.0]deca-2,4,11-triene-7,9-dione
[Molecular Formula] C7H5N3O2
[MDL Number] MFCD08234704
[MOL File] 21038-66-4.mol
[Molecular Weight] 163.13

Chemical Properties	Back Directory
[Melting point ] 361℃
[density ] 1.424
[storage temp. ] Sealed in dry,Room Temperature
[pka] 9.31±0.20(Predicted)

Safety Data	Back Directory
[Symbol(GHS) ] GHS07
[Signal word ] Warning
[Hazard statements ] H315-H335-H302-H319
[Precautionary statements ] P264-P280-P305+P351+P338-P337+P313P-P264-P270-P301+P312-P330-P501-P264-P280-P302+P352-P321-P332+P313-P362
[Hazard Codes ] Xn
[Risk Statements ] 22
[HS Code ] 2933998090

Hazard Information	Back Directory
[Uses] Pyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione is used as an inhibitor of mTOR kinase.
[Synthesis Reference(s)] Journal of the American Chemical Society, 77, p. 2256, 1955 DOI: 10.1021/ja01613a069

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