26759-41-1

• 常用中文名：methyl 2-(2-methoxy-2-oxoethyl)sulfonylbenzoate
• 常用英文名：methyl 2-(2-methoxy-2-oxoethyl)sulfonylbenzoate
• CAS号：26759-41-1
• 分子式：C₁₁H₁₂O₆S
• 分子量：272.27400
• 发布时间：2016-08-27 20:27:29
• 更新时间：2024-01-12 17:15:29

名称

• 英文名: methyl 2-(2-methoxy-2-oxoethyl)sulfonylbenzoate
• 英文别名: 2-methoxycarbonylmethanesulfonyl-benzoic acid methyl ester; methyl 2-[(2-methoxy-2-oxoethyl)sulfonyl]benzoate; methyl 2-[(2-methoxy-2-oxoethyl)sulphonyl]benzoate; EINECS 247-965-6; methyl 2-(carbomethoxymethylsulfonyl)-benzoate; 2-Methoxycarbonylmethansulfonyl-benzoesaeure-methylester; Phenylsulfonessigsaeure-o-carbonsaeure-dimethylester; methyl <(2-methoxycarbonyl)phenthio>acetate; 2-Carbomethoxymethylsulfon-benzoesaeure-methylester

物化性质

• 密度: 1.324g/cm3
• 沸点: 453ºC at 760mmHg
• 分子式: C₁₁H₁₂O₆S
• 分子量: 272.27400
• 闪点: 227.8ºC
• 精确质量: 272.03500
• PSA: 95.12000
• LogP: 1.50070
• 蒸汽压: 2.14E-08mmHg at 25°C
• 折射率: 1.519

安全

• 海关编码: 2918990090

合成路线

67-56-1 1209-81-0 ~79% 26759-41-1

文献：Societe d'Etudes Scientifiques et Industrielles de l'Ile-de-France Patent: US3954748 A1, 1976 ;

6287-88-3 ~73% 26759-41-1

文献：Cabiddu, M.Grazia; Cabiddu, Salvatore; Cadoni, Enzo; Demontis, Stefania; Fattuoni, Claudia; Melis, Stefana Tetrahedron, 2002 , vol. 58, # 22 p. 4529 - 4533

100-68-5 ~% 26759-41-1

文献：Cabiddu, M.Grazia; Cabiddu, Salvatore; Cadoni, Enzo; Demontis, Stefania; Fattuoni, Claudia; Melis, Stefana Tetrahedron, 2002 , vol. 58, # 22 p. 4529 - 4533

67-56-1 ~% 26759-41-1

文献：Arndt; Kirsch; Nachtwey Chemische Berichte, 1926 , vol. 59, p. 1078

7664-93-9 412345-55-2 ~% 26759-41-1

文献：Arndt; Kirsch; Nachtwey Chemische Berichte, 1926 , vol. 59, p. 1078 Full Text Show Details Feist Chemische Berichte, 1925 , vol. 58, p. 2312,2313, 2317

上下游产品

上游产品  6
67-56-1 1209-81-0 6287-88-3 100-68-5
7664-93-9 412345-55-2
下游产品  3
21211-28-9 1127-35-1 61670-15-3

海关

海关编码	2918990090
中文概述	2918990090. 其他含其他附加含氧基羧酸（包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物）. 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	2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%