180253-66-1

180253-66-1 structure
180253-66-1 structure
  • Name: TERT-BUTYL 2-CHLOROPYRIDIN-4-YLCARBAMATE
  • Chemical Name: tert-butyl N-(4-methylpyridin-3-yl)carbamate
  • CAS Number: 180253-66-1
  • Molecular Formula: C11H16N2O2
  • Molecular Weight: 208.25700
  • Create Date: 2018-12-27 00:09:01
  • Modify Date: 2024-01-02 15:42:38

Name tert-butyl N-(4-methylpyridin-3-yl)carbamate
Synonyms 3-(tert.-butyloxycarbonylamino)-4-methyl-pyridine
3-t-butoxycarbonylamino-4-methylpyridine
3-(BOC-AMINE)-4-PICOLINE
tert-butyl (4-methylpyridin-3-yl)carbamate
(4-methyl-pyridin-3-yl)-carbamic acid tert-butyl ester
tert-butyl 4-methyl-3-pyridinylcarbamate
Boiling Point 299.5ºC at 760mmHg
Molecular Formula C11H16N2O2
Molecular Weight 208.25700
Flash Point 134.9ºC
Exact Mass 208.12100
PSA 51.22000
LogP 2.81000
Vapour Pressure 0.00119mmHg at 25°C
HS Code 2933399090

~88%

180253-66-1 structure

180253-66-1

Literature: Huestis, Malcolm P.; Fagnou, Keith Organic Letters, 2009 , vol. 11, # 6 p. 1357 - 1360

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180253-66-1 structure

180253-66-1

Literature: Nippon Shinyaku Co., Ltd. Patent: EP1452525 A1, 2004 ; Location in patent: Page 21 ;

~75%

180253-66-1 structure

180253-66-1

Literature: Dyke, Hazel Joan; Price, Stephen; Williams, Karen Patent: US2010/216768 A1, 2010 ; Location in patent: Page/Page column 16 ;

~27%

180253-66-1 structure

180253-66-1

Literature: Qin, Lijin; Cui, Hongmeng; Zou, Dapeng; Li, Jingya; Wu, Yangjie; Zhu, Zhiwu; Wu, Yusheng Tetrahedron Letters, 2010 , vol. 51, # 33 p. 4445 - 4448

~%

180253-66-1 structure

180253-66-1

Literature: Himmelsbach, Frank; Mark, Michael; Eckhardt, Matthias; Langkopf, Elke; Maier, Roland; Lotz, Ralf Patent: US2002/198205 A1, 2002 ;
HS Code 2933399090
Summary 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%