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26351-19-9 Violuric acid monohydrate

product Name Violuric acid monohydrate
CAS No 26351-19-9
Synonyms Alloxan-5-oxime monohydrate; 5-Isonitrosobarbituric acid monohydrate; 5-(hydroxyimino)pyrimidine-2,4,6(1H,3H,5H)-trione hydrate (1:1)
Molecular Formula C4H5N3O5
Molecular Weight 175.0996
InChI InChI=1/C4H3N3O4.H2O/c8-2-1(7-11)3(9)6-4(10)5-2;/h11H,(H2,5,6,8,9,10);1H2
EINECS 201-741-4
Molecular Structure 26351-19-9 Violuric acid monohydrate
Melting point 236-240℃
Boiling point 449°C at 760 mmHg
Flash point 225.4°C
Vapour Pressur 5.97E-10mmHg at 25°C
Hazard Symbols
Risk Codes R36/37/38:Irritating to eyes, respiratory system and skin.;
Safety Description S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.;
S36:Wear suitable protective clothing.;