9-(benzyloxy)-3-(2-hydroxyethyl)-2-Methyl-4H-pyrido[1,2-a]pyriMidin-4-one

9-(benzyloxy)-3-(2-hydroxyethyl)-2-Methyl-4H-pyrido[1,2-a]pyriMidin-4-one Structure
CAS No.
1008796-22-2
Chemical Name:
9-(benzyloxy)-3-(2-hydroxyethyl)-2-Methyl-4H-pyrido[1,2-a]pyriMidin-4-one
Synonyms
Paliperidone-3;Paliperidone Impurities13;Paliperidone Impurities110;9-(benzyloxy)-3-(2-hydroxyethyl);Hydroxy Compound of Paliperidone;Paliperidone Intermediate -I of KSM-I;3-(2-hydroxyethyl)-2-methyl-9-phenylmethoxypyrido[1,2-a]pyrimidin-4-one;9-(benzyloxy)-3-(2-hydroxyethyl)-2-Methyl-4H-pyrido[1,2-a]pyriMidin-4-one;4H-Pyrido[1,2-a]pyrimidin-4-one, 3-(2-hydroxyethyl)-2-methyl-9-(phenylmethoxy)-;Paliperidone impurity 19/9-(benzyloxy)-3-(2-hydroxyethyl)-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one
CBNumber:
CB72553606
Molecular Formula:
C18H18N2O3
Molecular Weight:
310.35
MOL File:
1008796-22-2.mol
Modify Date:
2022/8/26 12:24:42

9-(benzyloxy)-3-(2-hydroxyethyl)-2-Methyl-4H-pyrido[1,2-a]pyriMidin-4-one Properties

Boiling point 522.0±60.0 °C(Predicted)
Density 1.22±0.1 g/cm3(Predicted)
storage temp. 2-8°C
pka 14.50±0.10(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P280-P301+P312-P302+P352-P305+P351+P338

9-(benzyloxy)-3-(2-hydroxyethyl)-2-Methyl-4H-pyrido[1,2-a]pyriMidin-4-one Preparation Products And Raw materials

Raw materials

Preparation Products

9-(benzyloxy)-3-(2-hydroxyethyl)-2-Methyl-4H-pyrido[1,2-a]pyriMidin-4-one Hydroxy Compound of Paliperidone Paliperidone-3 9-(benzyloxy)-3-(2-hydroxyethyl) Paliperidone impurity 19/9-(benzyloxy)-3-(2-hydroxyethyl)-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one Paliperidone Intermediate -I of KSM-I 4H-Pyrido[1,2-a]pyrimidin-4-one, 3-(2-hydroxyethyl)-2-methyl-9-(phenylmethoxy)- 3-(2-hydroxyethyl)-2-methyl-9-phenylmethoxypyrido[1,2-a]pyrimidin-4-one Paliperidone Impurities110 Paliperidone Impurities13 1008796-22-2