| Identification | Back Directory | [Name]
(5RS)-5-Ethyl-6-diimino-5-phenyl-5,6-dihydropyrimidin-2,4-(1H,3H)-dione | [CAS]
58042-96-9 | [Synonyms]
Phenobarbital impurity B
Phenobarbital Impurity C
Phenobarbital EP Impurity B
6-amino-5-ethyl-5-phenyl-5H-pyrimidine-2,4-dione
6-Amino-5-ethyl-5-phenyl-2,4(3H,5H)-pyrimidinedione
Phenobarbital Impurity 2（Phenobarbital EP Impurity B）
2,4(3H,5H)-Pyrimidinedione, 6-amino-5-ethyl-5-phenyl-
(5RS)-5-Ethyl-6-imino-5-phenyldihydropyrimidine-2,4(1H,3H)-dione
(5RS)-5-Ethyl-6-diimino-5-phenyl-5,6-dihydropyrimidin-2,4-(1H,3H)-dione | [Molecular Formula]
C12H13N3O2 | [MDL Number]
MFCD27967071 | [MOL File]
58042-96-9.mol | [Molecular Weight]
231.25 |
| Chemical Properties | Back Directory | [Melting point ]
264 °C | [density ]
1.32±0.1 g/cm3(Predicted) | [storage temp. ]
2-8°C | [solubility ]
DMSO (Slightly), Methanol (Slightly), Water (Slightly) | [form ]
Solid | [pka]
8.17±0.60(Predicted) | [color ]
White to Off-White | [Major Application]
pharmaceutical (small molecule) |
| Safety Data | Back Directory | [Symbol(GHS) ]
GHS06 | [Signal word ]
Danger | [Hazard statements ]
H301 | [Precautionary statements ]
P301+P330+P331+P310 | [WGK Germany ]
WGK 3 | [Storage Class]
6.1C - Combustible acute toxic Cat.3
toxic compounds or compounds which causing chronic effects | [Hazard Classifications]
Acute Tox. 3 Oral |
| Hazard Information | Back Directory | [Uses]
6-Amino-5-ethyl-5-phenyl-2,4(3H,5H)-pyrimidinedione is a Phenobarbital (P316760) impurity, a controlled substance (depressant). Anticonvulsant; sedative; hypnotic. |
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