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China
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953787-47-8

953787-47-8 structure

953787-47-8 structure

Name: 2-(Chloromethyl)-3,4-dimethoxypyridine 1-oxide
Chemical Name: 2-(chloromethyl)-3,4-dimethoxy-1-oxidopyridin-1-ium
CAS Number: 953787-47-8
Molecular Formula: C₈H₁₀ClNO₃
Molecular Weight: 203.62300
Create Date: 2016-08-21 03:39:24
Modify Date: 2026-09-20 10:32:44

Name	2-(chloromethyl)-3,4-dimethoxy-1-oxidopyridin-1-ium
Synonyms	Pantoprazole Impurity 50 Reaxys ID Pantoprazole Sodium Impurity W 2-(Chloromethyl)-3,4-dimethoxypyridine 1-oxide (Pantoprazole Impurity) 2-(ChloroMethyl)-3,4-diMethoxy-pyridine 1-Oxide 2-chloromethyl-3,4-dimethoxypyridine-n-oxide Pantoprazole Impurity 35 Pyridine, 2-(chloromethyl)-3,4-dimethoxy-, 1-oxide 2-Chloromethyl-3,4-dimethoxypyridine-N-oxide

Density	1.26g/cm3
Boiling Point	380.7ºC at 760 mmHg
Molecular Formula	C₈H₁₀ClNO₃
Molecular Weight	203.62300
Flash Point	184.1ºC
Exact Mass	203.03500
PSA	43.92000
LogP	1.87110
Index of Refraction	1.514

72830-09-2 structure

72830-09-2

~85%

953787-47-8 structure

953787-47-8

Literature: Ray, Purna C.; Mittapelli, Vasantha; Rohatgi, Amit; Tyagi, Om Dutt Synthetic Communications, 2007 , vol. 37, # 17 p. 2861 - 2868

Precursor 1
72830-09-2
DownStream 1
953787-51-4

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