146137-95-3

• 常用中文名：6-氰基苯并[B]噻吩-2-羧酸甲酯
• 常用英文名：METHYL6-CYANOBENZO[B]THIOPHENE-2-CARBOXYLATE
• CAS号：146137-95-3
• 分子式：C₁₁H₇NO₂S
• 分子量：217.24400
• 发布时间：2018-12-17 17:10:57
• 更新时间：2025-09-28 12:27:31

名称

• 中文名: 6-氰基苯并[B]噻吩-2-羧酸甲酯
• 英文名: methyl 6-cyano-1-benzothiophene-2-carboxylate
• 中文别名: 6-氰基-苯并[b]噻吩-2-羧酸甲酯
• 英文别名: 6-Cyanobenzothiophene-2-carboxylicacid methyl ester; 6-cyano-1-benzothiophene-2-carboxylic acid methyl ester

物化性质

• 密度: 1.356g/cm3
• 沸点: 382.904ºC at 760 mmHg
• 分子式: C₁₁H₇NO₂S
• 分子量: 217.24400
• 闪点: 185.374ºC
• 精确质量: 217.02000
• PSA: 78.33000
• LogP: 2.55958
• 蒸汽压: 0mmHg at 25°C
• 折射率: 1.646

安全

• 海关编码: 2934999090

合成路线

90178-78-2 2365-48-2 ~81% 146137-95-3

文献：BAYER HEALTHCARE AG Patent: WO2003/104227 A1, 2003 ; Location in patent: Page column 59 ;

2365-48-2 105942-10-7 ~% 146137-95-3

文献：RENOVIS, INC. Patent: WO2009/110985 A2, 2009 ; Location in patent: Page/Page column 61-62 ; WO 2009/110985 A2

181282-72-4 ~24% 146137-95-3

文献：Fedi, Valentina; Altamura, Maria; Catalioto, Rose-Marie; Giannotti, Danilo; Giolitti, Alessandro; Giuliani, Sandro; Guidi, Antonio; Harmat, Nicholas J. S.; Lecci, Alessandro; Meini, Stefania; Nannicini, Rossano; Pasqui, Franco; Tramontana, Manuela; Triolo, Antonio; Maggi, Carlo Alberto Journal of Medicinal Chemistry, 2007 , vol. 50, # 20 p. 4793 - 4807

403-54-3 ~% 146137-95-3

文献：Bridges, Alexander J.; Lee, Arthur; Maduakor, Emmanuel C.; Eric Schwartz Tetrahedron Letters, 1992 , vol. 33, # 49 p. 7499 - 7502

2365-48-2 146137-82-8 ~% 146137-95-3

文献：Bridges, Alexander J.; Lee, Arthur; Maduakor, Emmanuel C.; Eric Schwartz Tetrahedron Letters, 1992 , vol. 33, # 49 p. 7499 - 7502

上下游产品

上游产品  4
90178-78-2 2365-48-2 105942-10-7 403-54-3
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%