3781-90-6

• 常用中文名：4-甲氧基苯并[b]噻吩
• 常用英文名：4-methoxy-1-benzothiophene
• CAS号：3781-90-6
• 分子式：C₉H₈OS
• 分子量：164.22400
• 发布时间：2017-05-02 08:57:32
• 更新时间：2024-01-10 13:17:04

名称

• 中文名: 4-甲氧基苯并[b]噻吩
• 英文名: 4-methoxy-1-benzothiophene
• 英文别名: 4-methoxybenzothiophene; 4-methoxybenzthiol; Benzo[b]thiophene,4-methoxy; 4-(methyloxy)-1-benzothiophene; 4-methoxybenzo[b]thiophene

物化性质

• 分子式: C₉H₈OS
• 分子量: 164.22400
• 精确质量: 164.03000
• PSA: 37.47000
• LogP: 2.90990
• 储存条件: 室温，干燥，密封

安全

• 危害码 (欧洲): Xn
• 海关编码: 2934999090

合成路线

3610-02-4 74-88-4 ~97% 3781-90-6

文献：Mandal, Sasanka Sekhar; Samanta, Subhendu Sekhar; Deb, Chaitali; De, Asish Journal of the Chemical Society - Perkin Transactions 1, 1998 , # 16 p. 2559 - 2562

96803-85-9 ~15% 90560-10-4 3781-90-6

文献：Industry-University Cooperation Foundation Sogang University Patent: US2010/261727 A1, 2010 ; Location in patent: Page/Page column 17 ;

96803-64-4 ~% 90560-10-4 3781-90-6

文献：LABORATOIRE THERAMEX Patent: WO2004/101545 A1, 2004 ; Location in patent: Page 12 ;

220418-03-1 ~82% 3781-90-6

文献：Mukherjee, Chandrani; Kamila, Sukanta; De, Asish Tetrahedron, 2003 , vol. 59, # 26 p. 4767 - 4774

15570-12-4 ~% 3781-90-6

文献：Takeuchi, Kumiko; Kohn, Todd J.; Sall, Daniel J.; Denney, Michael L.; McCowan, Jefferson R.; Smith, Gerry F.; Gifford-Moore, Donetta S. Bioorganic and Medicinal Chemistry Letters, 1999 , vol. 9, # 5 p. 759 - 764

98733-08-5 ~% 90560-10-4 3781-90-6

文献：Robertson; Krushinski; Beedle; et al. European Journal of Medicinal Chemistry, 1986 , vol. 21, # 3 p. 223 - 229

51674-10-3 ~% 3781-90-6

文献：Mukherjee, Chandrani; Kamila, Sukanta; De, Asish Tetrahedron, 2003 , vol. 59, # 26 p. 4767 - 4774

596805-18-4 ~% 3781-90-6

文献：Mukherjee, Chandrani; Kamila, Sukanta; De, Asish Tetrahedron, 2003 , vol. 59, # 26 p. 4767 - 4774

15570-12-4 ~% 90560-10-4 3781-90-6

文献：SMITHKLINE BEECHAM CORPORATION Patent: WO2008/157270 A1, 2008 ;

上下游产品

上游产品  7
3610-02-4 74-88-4 96803-85-9 220418-03-1
15570-12-4 51674-10-3 596805-18-4
下游产品  2
73630-87-2 68452-01-7

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%