5465-04-3

• 常用中文名：2-phenylchromene-4-thione
• 常用英文名：2-phenylchromene-4-thione
• CAS号：5465-04-3
• 分子式：C₁₅H₁₀OS
• 分子量：238.30400
• 发布时间：2017-02-22 03:54:07
• 更新时间：2024-01-16 15:14:22

名称

• 英文名: 2-phenylchromene-4-thione
• 英文别名: 4-thioflavone; thioflavone; Flavothione; Thioneflavone; 2-phenyl-chromene-4-thione; 2-phenyl-4h-chromene-4-thione; 2-Phenyl-chromen-4-thion

物化性质

• 密度: 1.28g/cm3
• 沸点: 369ºC at 760 mmHg
• 分子式: C₁₅H₁₀OS
• 分子量: 238.30400
• 闪点: 177ºC
• 精确质量: 238.04500
• PSA: 45.23000
• LogP: 4.82930
• 折射率: 1.704

安全

• 海关编码: 2930909090

合成路线

4388-05-0 ~61% 5465-04-3

文献：Abdou, Wafaa M.; Elkhoshnieh, Yehia O.; Sidky, Mahmoud M. Tetrahedron, 1994 , vol. 50, # 11 p. 3595 - 3602

118-93-4 ~% 5465-04-3

文献：Ullah Mughal, Ehsan; Ayaz, Muhammad; Hussain, Zakir; Hasan, Aurangzeb; Sadiq, Amina; Riaz, Muhammad; Malik, Abdul; Hussain, Samreen; Choudhary, M. Iqbal Bioorganic and Medicinal Chemistry, 2006 , vol. 14, # 14 p. 4704 - 4711

98-88-4 ~% 5465-04-3

文献：Ullah Mughal, Ehsan; Ayaz, Muhammad; Hussain, Zakir; Hasan, Aurangzeb; Sadiq, Amina; Riaz, Muhammad; Malik, Abdul; Hussain, Samreen; Choudhary, M. Iqbal Bioorganic and Medicinal Chemistry, 2006 , vol. 14, # 14 p. 4704 - 4711

4010-33-7 ~% 5465-04-3

文献：Ullah Mughal, Ehsan; Ayaz, Muhammad; Hussain, Zakir; Hasan, Aurangzeb; Sadiq, Amina; Riaz, Muhammad; Malik, Abdul; Hussain, Samreen; Choudhary, M. Iqbal Bioorganic and Medicinal Chemistry, 2006 , vol. 14, # 14 p. 4704 - 4711

上下游产品

上游产品  3
4010-33-7 118-93-4 98-88-4
下游产品  1
22115-89-5

海关

海关编码	2930909090
中文概述	2930909090. 其他有机硫化合物. 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:30.0%
申报要素	品名, 成分含量, 用途
Summary	2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%