42768-60-5

• 常用中文名：苯并[b]噻吩-2-丙酸
• 常用英文名：3-(1-benzothiophen-2-yl)propanoic acid
• CAS号：42768-60-5
• 分子式：C₁₁H₁₀O₂S
• 分子量：206.26100
• 发布时间：2018-05-12 08:00:00
• 更新时间：2025-08-27 23:45:43

名称

• 中文名: 苯并[b]噻吩-2-丙酸
• 英文名: 3-(1-benzothiophen-2-yl)propanoic acid
• 英文别名: 3-Benzo[b]thiophen-2-yl-propionsaeure; 3-(1-benzothiophen-2-yl)propionic acid; benzo(b)thiophene-2-propionic acid; Benzo[b]thiophene-2-propanoicacid; 3-(2-benzothienyl)propionic acid; 3-(Benzo[b]thiophen-2-yl)propionic acid; 3-(benzothiophene-2-yl)propanoic acid; benzo<b>thieno-2-propanoic acid

物化性质

• 密度: 1.426g/cm3
• 沸点: 258.1ºC at 760 mmHg
• 熔点: 137-141ºC
• 分子式: C₁₁H₁₀O₂S
• 分子量: 206.26100
• 闪点: 109.9ºC
• 精确质量: 206.04000
• PSA: 65.54000
• LogP: 2.91850
• 折射率: 1.548

安全

• 危害码 (欧洲): Xi: Irritant;
• 风险声明 (欧洲): R36/37/38
• 安全声明 (欧洲): 26
• 海关编码: 2934999090

合成路线

54494-77-8 ~91% 42768-60-5

文献：Chatterjee, Amareshwar; Sen, Bhaskar; Chatterjee, Swapan K. Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1981 , p. 1707 - 1711

21609-62-1 ~% 42768-60-5

文献：Chatterjee, Amareshwar; Sen, Bhaskar; Chatterjee, Swapan K. Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1981 , p. 1707 - 1711

21609-66-5 ~% 42768-60-5

文献：Chatterjee, Amareshwar; Sen, Bhaskar; Chatterjee, Swapan K. Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1981 , p. 1707 - 1711

54494-76-7 ~% 42768-60-5

文献：Chatterjee, Amareshwar; Sen, Bhaskar; Chatterjee, Swapan K. Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1981 , p. 1707 - 1711

41887-80-3 ~% 42768-60-5

文献：Chatterjee, Amareshwar; Sen, Bhaskar; Chatterjee, Swapan K. Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1981 , p. 1707 - 1711

40322-27-8 ~% 42768-60-5

文献：Chatterjee, Amareshwar; Sen, Bhaskar; Chatterjee, Swapan K. Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1981 , p. 1707 - 1711

133280-04-3 ~% 42768-60-5

文献：Ried; Bender Chemische Berichte, 1955 , vol. 88, p. 34,36

3541-37-5 ~% 42768-60-5

文献：Ried; Bender Chemische Berichte, 1955 , vol. 88, p. 34,36

上下游产品

上游产品  5
54494-77-8 21609-66-5 54494-76-7 41887-80-3
3541-37-5
下游产品  1
31909-05-4

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%