9-Benxyloxy-3-(2-Chloro ethyl)-2-methyl pyrido[1,2-a]pyrimidine-4-one

Modify Date: 2024-01-04 15:47:57

9-Benxyloxy-3-(2-Chloro ethyl)-2-methyl pyrido[1,2-a]pyrimidine-4-one Structure
9-Benxyloxy-3-(2-Chloro ethyl)-2-methyl pyrido[1,2-a]pyrimidine-4-one structure
Common Name 9-Benxyloxy-3-(2-Chloro ethyl)-2-methyl pyrido[1,2-a]pyrimidine-4-one
CAS Number 147687-17-0 Molecular Weight 328.793
Density 1.2±0.1 g/cm3 Boiling Point 505.0±60.0 °C at 760 mmHg
Molecular Formula C18H17ClN2O2 Melting Point 140-142ºC
MSDS N/A Flash Point 259.2±32.9 °C

 Names

Name 3-(2-chloroethyl)-2-methyl-9-phenylmethoxypyrido[1,2-a]pyrimidin-4-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Boiling Point 505.0±60.0 °C at 760 mmHg
Melting Point 140-142ºC
Molecular Formula C18H17ClN2O2
Molecular Weight 328.793
Flash Point 259.2±32.9 °C
Exact Mass 328.097870
PSA 43.60000
LogP 3.70
Vapour Pressure 0.0±1.3 mmHg at 25°C
Index of Refraction 1.608
Storage condition Refrigerator

 Safety Information

HS Code 2933990090

 Synthetic Route

~69%

9-Benxyloxy-3-(2-Chloro ethyl)-2-methyl pyrido[1,2-a]pyrimidine-4-one Structure

9-Benxyloxy-3-(...

CAS#:147687-17-0

Literature: ORCHID CHEMICALS and PHARMACEUTICALS LIMITED Patent: US2010/298566 A1, 2010 ; Location in patent: Page/Page column 6 ;

~70%

9-Benxyloxy-3-(2-Chloro ethyl)-2-methyl pyrido[1,2-a]pyrimidine-4-one Structure

9-Benxyloxy-3-(...

CAS#:147687-17-0

Literature: NATCO PHARMA LIMITED Patent: WO2009/10988 A1, 2009 ; Location in patent: Page/Page column 13 ;

 Customs

HS Code 2933990090
Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

4H-Pyrido[1,2-a]pyrimidin-4-one,3-(2-chloroethyl)-2-methyl-9-(phenylmethoxy)
9-(Benzyloxy)-3-(2-chlorethyl)-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-on
9-(Benzyloxy)-3-(2-chloroethyl)-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one
4H-Pyrido[1,2-a]pyrimidin-4-one, 3-(2-chloroethyl)-2-methyl-9-(phenylmethoxy)-
3-(2-Chloroethyl)-2-methyl-9-benzyloxy-4H-pyrido[1,2-a]pyrimidin-4-one
3-(2-chloroethyl)-9-benzyloxy-2-methyl-4H-pyrido[1,2-a]pyrimidine-4-one
9-benzyloxy-3-(2-chloro-ethyl)-2-methyl-pyrido[1,2-a]pyrimidin-4-one
3-(2-chloromethyl)-2-methyl-9-(phenylmethoxy)-4H-pyrido[1,2a]pyrimidine-4-one
9-benzyloxy-3-(2-chloroethyl)-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one
3-(2-chloroethyl)-2-methyl-9-benzyloxy-4H-pyrido[1,2-a]pyrimidine-4-one
3-(2-chloroethyl)-2-methyl-9-(phenylmethoxy)-4H-pyrido[1,2-a]pyrimidin-4-one
9-Benxyloxy-3-(2-Chloroethyl)-2-methylpyrido[1,2-a]pyrimidine-4-one
9-benzyloxy-3-(2-chloroethyl)-2-methylpyrido[1,2-a]pyrimidine-4-one