1021918-86-4

• 常用中文名：N-Boc-苯并咪唑-5-硼酸频那醇酯
• 常用英文名：TERT-BUTYL 5-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H-BENZO[D]IMIDAZOLE-1-CARBOXYLATE
• CAS号：1021918-86-4
• 分子式：C₁₈H₂₅BN₂O₄
• 分子量：344.21300
• 发布时间：2016-08-10 20:17:06
• 更新时间：2026-07-18 08:54:13

名称

• 中文名: N-Boc-苯并咪唑-5-硼酸频那醇酯
• 英文名: tert-butyl 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzimidazole-1-carboxylate
• 中文别名: N-BOC-苯并咪唑-5-硼酸频那醇酯; 5-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)-1H-苯并[D]咪唑-1-甲酸叔丁酯; 1H-苯并咪唑-1-甲酸, 5-(4,4,5,5-四甲基-1,3,2-二氧杂环己硼烷-2-基)-, 1,1-二甲基乙酯
• 英文别名: tert-Butyl 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-benzo[d]imidazole-1-cboxylate; tert-Butyl 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-benzimidazole-1-cboxylate; MFCD24038762; tert-butyl 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzimidazole-1-cboxylate; 1-Boc-5-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-yl)-benzoimidazole; 1H-BenziMidazole-1-cboxylic acid, 5-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)-, 1,1-diMethylethyl ester

物化性质

• 分子式: C₁₈H₂₅BN₂O₄
• 分子量: 344.21300
• 精确质量: 344.19100
• PSA: 62.58000
• LogP: 3.11870
• 储存条件: 2-8°C，保存于惰性气体中

安全

• 海关编码: 2934999090

合成路线

942590-05-8 73183-34-3 ~40% 1021918-86-4

文献：GLAXOSMITHKLINE LLC; CHAUDHARI, Amita, M.; HALLMAN, Jason; LAUDEMAN, Christopher, P.; MUSSO, David, Lee; PARRISH, Cynthia, A. Patent: WO2011/66211 A1, 2011 ; Location in patent: Page/Page column 71 ; WO 2011/066211 A1

24424-99-5 ~% 1021918-86-4

文献：GLAXOSMITHKLINE LLC; CHAUDHARI, Amita, M.; HALLMAN, Jason; LAUDEMAN, Christopher, P.; MUSSO, David, Lee; PARRISH, Cynthia, A. Patent: WO2011/66211 A1, 2011 ; WO 2011/066211 A1

4887-88-1 ~% 1021918-86-4

文献：GLAXOSMITHKLINE LLC; CHAUDHARI, Amita, M.; HALLMAN, Jason; LAUDEMAN, Christopher, P.; MUSSO, David, Lee; PARRISH, Cynthia, A. Patent: WO2011/66211 A1, 2011 ; WO 2011/066211 A1

上下游产品

上游产品  4
942590-05-8 73183-34-3 24424-99-5 4887-88-1
下游产品  0

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%