442531-33-1

442531-33-1 structure

442531-33-1 structure

Name: 7-bromo-2-(chloromethyl)pyrido[1,2-a]pyrimidin-4-one
Chemical Name: 7-bromo-2-(chloromethyl)pyrido[1,2-a]pyrimidin-4-one
CAS Number: 442531-33-1
Molecular Formula: C₉H₆BrClN₂O
Molecular Weight: 273.51400
Create Date: 2018-12-29 16:30:12
Modify Date: 2023-01-28 17:17:40

Name	7-bromo-2-(chloromethyl)pyrido[1,2-a]pyrimidin-4-one
Synonyms	7-Bromo-2-chloromethyl-pyrido[1,2-a]pyrimidin-4-one 7-Bromo-2-(chloromethyl)-4H-pyrido[1,2-a]pyrimidin-4-one

Density	1.76
Boiling Point	322.8ºC at 760 mmHg
Melting Point	175ºC
Molecular Formula	C₉H₆BrClN₂O
Molecular Weight	273.51400
Flash Point	149ºC
Exact Mass	271.93500
PSA	34.37000
LogP	2.19580
Index of Refraction	1.684

HS Code	2933990090

1072-97-5 structure

1072-97-5

638-07-3 structure

638-07-3

~81%

442531-33-1 structure

442531-33-1

Literature: Montana, Marc; Crozet, Maxime D.; Castera-Ducros, Caroline; Terme, Thierry; Vanelle, Patrice Heterocycles, 2008 , vol. 75, # 4 p. 925 - 932

Precursor 2
1072-97-5 638-07-3
DownStream 0

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%