21905-73-7

• 常用中文名：2-(2-甲氧基苯氧基)苯甲酸
• 常用英文名：2-(2-methoxyphenoxy)benzoic acid
• CAS号：21905-73-7
• 分子式：C₁₄H₁₂O₄
• 分子量：244.24300
• 发布时间：2016-03-18 10:58:07
• 更新时间：2026-07-15 21:18:10

名称

• 中文名: 2-(2-甲氧基苯氧基)苯甲酸
• 英文名: 2-(2-methoxyphenoxy)benzoic acid
• 中文别名: 2-(2-甲氧基-苯氧基)-苯甲酸; 苯甲酸,邻-(邻-甲氧基苯氧基); 苯甲酸,2-(2-甲氧基苯氧基)
• 英文别名: 2-(2-Methoxy-phenoxy)-benzoic acid; 2'-Methoxy-diphenylaether-carbonsaeure-(2); Benzoic acid, o-(o-methoxyphenoxy); 2-(2-Methoxy-phenoxy)-benzoesaeure; 2-(2-METHOXYPHENOXY)BENZOIC ACID; 2-cboxy-2'-methoxydiphenyl ether; Benzoic acid, 2-(2-methoxyphenoxy); 2-carboxy-2'-methoxydiphenyl ether

物化性质

• 分子式: C₁₄H₁₂O₄
• 分子量: 244.24300
• 精确质量: 244.07400
• PSA: 55.76000
• LogP: 3.18570
• 储存条件: 室温

安全

• 海关编码: 2918990090

合成路线

90-05-1 88-65-3 ~% 21905-73-7

文献：DeCorte, Bart; Liu, Li; McDonnell, Mark; McNally, Jim Patent: US2006/287297 A1, 2006 ; Location in patent: Page/Page column 18-19 ; US 20060287297 A1

90-05-1 118-91-2 ~41% 21905-73-7

文献：Filippatos; Papadaki-Valiraki; Roussakis; Verbist Archiv der Pharmazie, 1993 , vol. 326, # 8 p. 451 - 456

62256-40-0 ~% 21905-73-7

文献：Manske; Ledingham Journal of the American Chemical Society, 1950 , vol. 72, p. 4797

578-57-4 ~% 21905-73-7

文献：Manske; Ledingham Journal of the American Chemical Society, 1950 , vol. 72, p. 4797

610-96-8 ~% 21905-73-7

文献：Noyce; Weldon Journal of the American Chemical Society, 1952 , vol. 74, p. 401

13052-77-2 ~% 21905-73-7

文献：Ullmann; Slokasow Chemische Berichte, 1905 , vol. 38, p. 2115 Full Text Show Details Akt.-Ges. f. Anilinf. Patent: DE158998 ;

13052-77-2 17264-74-3 ~% 21905-73-7

文献：Coelho, Paulo J.; Carvalho, Luis M.; Silva, Jose C.; Oliveira-Campos, Ana M.F.; Samat, Andre; Guglielmetti, Robert Helvetica Chimica Acta, 2001 , vol. 84, # 1 p. 117 - 123

26321-29-9 ~% 21905-73-7

文献：Fujikawa; Nakamura Yakugaku Zasshi, 1944 , vol. 64, # 5 p. 274 Chem.Abstr., 1951 , p. 2906

88-67-5 90-05-1 ~% 21905-73-7

文献：Pogodaeva; Medvedeva; Sukhov; Shishmareva Chemistry of Natural Compounds, 2011 , vol. 47, # 1 p. 38 - 42

上下游产品

上游产品  10
90-05-1 88-65-3 118-91-2 62256-40-0
578-57-4 610-96-8 13052-77-2 17264-74-3
26321-29-9 88-67-5
下游产品  1
14686-63-6

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%