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42937-74-6

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42937-74-6 Structure

42937-74-6 Structure
IdentificationBack Directory
[Name]

DIMETHYL 2-(HYDROXYIMINO)MALONATE
[CAS]

42937-74-6
[Synonyms]

Fingolimod Impurity 27
Dimethyl hydroxyiminomalonate
DIMETHYL 2-(HYDROXYIMINO)MALONATE
2-hydroxyiminopropanedioic acid dimethyl ester
Propanedioic acid,2-(hydroxyimino)-, 1,3-dimethyl ester
[Molecular Formula]

C5H7NO5
[MDL Number]

MFCD00136215
[MOL File]

42937-74-6.mol
[Molecular Weight]

161.11
Chemical PropertiesBack Directory
[Melting point ]

70-72°C
[Boiling point ]

127-132 °C(Press: 3 Torr)
[density ]

1.33±0.1 g/cm3(Predicted)
[pka]

6.96±0.10(Predicted)
Safety DataBack Directory
[Symbol(GHS) ]

Skull and Crossbones (GHS06)
GHS06
[Signal word ]

Danger
[Hazard statements ]

H301
[Precautionary statements ]

P264-P270-P301+P310-P321-P330-P405-P501
[HazardClass ]

IRRITANT
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