150145-19-0

150145-19-0 structure

Name: 5-Chloro-3-pyridinyl trifluoromethanesulfonate
Chemical Name: (5-chloropyridin-3-yl) trifluoromethanesulfonate
CAS Number: 150145-19-0
Molecular Formula: C₆H₃ClF₃NO₃S
Molecular Weight: 261.606
Create Date: 2016-06-09 15:01:21
Modify Date: 2025-08-22 18:07:45

Name	(5-chloropyridin-3-yl) trifluoromethanesulfonate
Synonyms	Methanesulfonic acid,trifluoro-,5-chloro-3-pyridinyl ester trifluoromethanesulfonic acid 5-chloro-3-pyridinyl ester 5-chloropyridin-3-yl trifluoromethanesulfonate 5-Chloro-3-pyridinyl trifluoromethanesulfonate Methanesulfonic acid, 1,1,1-trifluoro-, 5-chloro-3-pyridinyl ester trifluoromethanesulfonic acid 5-chloropyridin-3-yl ester

Density	1.7±0.0 g/cm3
Boiling Point	285.5±0.0 °C at 760 mmHg
Molecular Formula	C₆H₃ClF₃NO₃S
Molecular Weight	261.606
Flash Point	126.4±0.0 °C
Exact Mass	260.947418
PSA	64.64000
LogP	1.86
Vapour Pressure	0.0±0.0 mmHg at 25°C
Index of Refraction	1.488

37595-74-7

74115-12-1

~94%

150145-19-0

Literature: ELI LILLY AND COMPANY Patent: WO2005/94822 A1, 2005 ; Location in patent: Page/Page column 37 ; WO 2005/094822 A1

74115-12-1

497-19-8

~60%

150145-19-0

Literature: Cosford, Nicholas D.; Roppe, Jeffrey R.; Tehrani, Lida R.; Smith, Nicholas D.; Stearns, Brian; Huang, Dehua; Wang, Bowei Patent: US2005/43307 A1, 2005 ;

74115-12-1

421-83-0

150145-19-0

Literature: Merck and Co., Inc. Patent: US6642237 B1, 2003 ; Location in patent: Page/Page column 157 ;

Precursor 4
37595-74-7 74115-12-1 497-19-8 421-83-0
DownStream 1
20825-98-3

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