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螺[异苯并二氢吡喃-1,4-哌啶]-1-羧酸叔丁酯

更新时间:2025-09-14 10:26:28

螺[异苯并二氢吡喃-1,4-哌啶]-1-羧酸叔丁酯结构式
螺[异苯并二氢吡喃-1,4-哌啶]-1-羧酸叔丁酯结构式
委托求购
常用名 螺[异苯并二氢吡喃-1,4-哌啶]-1-羧酸叔丁酯 英文名 TERT-BUTYL SPIRO[ISOCHROMAN-1,4'-PIPERIDINE]-1'-CARBOXYLATE
CAS号 909034-76-0 分子量 303.39600
密度 N/A 沸点 N/A
分子式 C18H25NO3 熔点 N/A
MSDS N/A 闪点 N/A

 螺[异苯并二氢吡喃-1,4-哌啶]-1-羧酸叔丁酯名称

中文名 螺[异苯并二氢吡喃-1,4-哌啶]-1-羧酸叔丁酯
英文名 tert-butyl spiro[3,4-dihydroisochromene-1,4'-piperidine]-1'-carboxylate
英文别名 更多

 螺[异苯并二氢吡喃-1,4-哌啶]-1-羧酸叔丁酯物理化学性质

分子式 C18H25NO3
分子量 303.39600
精确质量 303.18300
PSA 38.77000
LogP 3.42340

 螺[异苯并二氢吡喃-1,4-哌啶]-1-羧酸叔丁酯安全信息

海关编码 2934999090

 螺[异苯并二氢吡喃-1,4-哌啶]-1-羧酸叔丁酯合成线路

~92%

螺[异苯并二氢吡喃-1,4-哌啶]-1-羧酸叔丁酯结构式

螺[异苯并二氢吡喃-1,4-哌...

909034-76-0

文献:PFIZER LIMTED Patent: WO2006/92731 A1, 2006 ; Location in patent: Page/Page column 40-41 ; WO 2006/092731 A1

 螺[异苯并二氢吡喃-1,4-哌啶]-1-羧酸叔丁酯上下游产品

螺[异苯并二氢吡喃-1,4-哌啶]-1-羧酸叔丁酯上游产品  0

螺[异苯并二氢吡喃-1,4-哌啶]-1-羧酸叔丁酯下游产品  1

 螺[异苯并二氢吡喃-1,4-哌啶]-1-羧酸叔丁酯海关

海关编码 2934999090
中文概述 2934999090. 其他杂环化合物. 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
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 螺[异苯并二氢吡喃-1,4-哌啶]-1-羧酸叔丁酯英文别名

tert-butyl spiro[isochroman-1,4'-piperidine]-1'-carboxylate
tert-butyl 3,4-dihydro-1'H-spiro[isochromene-1,4'-piperidine]-1'-carboxylate
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