180253-66-1

• 常用中文名：(4-甲基吡啶-3-基)氨基甲酸叔丁酯
• 常用英文名：TERT-BUTYL 2-CHLOROPYRIDIN-4-YLCARBAMATE
• CAS号：180253-66-1
• 分子式：C₁₁H₁₆N₂O₂
• 分子量：208.25700
• 发布时间：2018-12-27 00:09:01
• 更新时间：2024-01-02 15:42:38

名称

• 中文名: 3-(Boc-氨基)-4-甲基吡啶
• 英文名: tert-butyl N-(4-methylpyridin-3-yl)carbamate
• 英文别名: 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

物化性质

• 沸点: 299.5ºC at 760mmHg
• 分子式: C₁₁H₁₆N₂O₂
• 分子量: 208.25700
• 闪点: 134.9ºC
• 精确质量: 208.12100
• PSA: 51.22000
• LogP: 2.81000
• 蒸汽压: 0.00119mmHg at 25°C
• 储存条件: 2-8℃，干燥

安全

• 海关编码: 2933399090

合成路线

3430-27-1 24424-99-5 ~88% 180253-66-1

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

56700-70-0 74-88-4 ~% 180253-66-1

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

1990-90-5 24424-99-5 ~75% 180253-66-1

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

4248-19-5 3430-22-6 ~27% 180253-66-1

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

24424-99-5 1070-89-9 ~% 180253-66-1

文献：Himmelsbach, Frank; Mark, Michael; Eckhardt, Matthias; Langkopf, Elke; Maier, Roland; Lotz, Ralf Patent: US2002/198205 A1, 2002 ;

上下游产品

上游产品  8
3430-27-1 24424-99-5 56700-70-0 74-88-4
1990-90-5 4248-19-5 3430-22-6 1070-89-9
下游产品  3
24334-19-8 271-29-4 454709-84-3

海关

海关编码	2933399090
中文概述	2933399090. 其他结构含非稠合吡啶环的化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
申报要素	品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期
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%