7698-98-8

• 常用中文名：3-(对氯苯氧基)乳酸
• 常用英文名：Propanoic acid, 2-hydroxy-, ethyl ester, (R)
• CAS号：7698-98-8
• 分子式：C₉H₉ClO₄
• 分子量：216.61800
• 发布时间：2016-12-22 02:28:50
• 更新时间：2026-09-22 04:13:19

名称

• 中文名: 3-(对氯苯氧基)乳酸
• 英文名: a-Oximinopropanoicacid
• 中文别名: 氯苯甘醚杂质7
• 英文别名: 3-(4-Chlorophenoxy)-2-hydroxypropanoic acid; Pyruvic acid,oxime (6CI,7CI); 2-hydroxy 3-p-chlorophenoxy propanoic acid; Pyruvicacid,2-oxime (8CI); 2-Hydroxyimino-propionsaeure; 2-Oximinopropanoic acid; Propanoic acid,2-(hydroxyimino); Pyruvic oxime; Propanoic acid, 3-(4-chlorophenoxy)-2-hydroxy; 2-(Hydroxyimino)propanoicacid; pyruvic acid oxime; Chlorphenesin Impurity 7; 3-(p-Chlorophenoxy)lactic Acid; 3-(p-chlorophenoxy)-lactic acid; Pyruvoxime; 2-(Hydroxyimino)propionic acid; d,l-3-(p-Chlorphenoxy)milchsaeure; 3-(4-chlorophenoxy)-2-hydroxypropionic acid; 2-hydroximino-propionic acid

物化性质

• 密度: 1.435g/cm3
• 沸点: 368ºC at 760 mmHg
• 分子式: C₉H₉ClO₄
• 分子量: 216.61800
• 闪点: 176.4ºC
• 精确质量: 216.01900
• PSA: 66.76000
• LogP: 1.16430
• 折射率: 1.578

合成路线

74953-53-0 ~% 7698-98-8

文献：Sucreries du Soissonnais et Compagnie Sucriere Patent: US4332959 A1, 1982 ;

141921-18-8 ~81% 7698-98-8

文献：Loubinoux, Bernard; Viriot-Chauveau, Christine; Sinnes Tetrahedron Letters, 1992 , vol. 33, # 16 p. 2145 - 2148

35060-81-2 106-48-9 ~% 7698-98-8

文献：Berger; Frank M. Patent: US4451474 A1, 1984 ;

21151-56-4 ~% 7698-98-8

文献：Loubinoux, Bernard; Viriot-Chauveau, Christine; Sinnes Tetrahedron Letters, 1992 , vol. 33, # 16 p. 2145 - 2148

141921-02-0 ~% 7698-98-8

文献：Loubinoux, Bernard; Viriot-Chauveau, Christine; Sinnes Tetrahedron Letters, 1992 , vol. 33, # 16 p. 2145 - 2148

106-48-9 1713-85-5 ~54% 7698-98-8

文献：Lamberth, Clemens; Kempf, Hans-Joachim; Kriz, Miroslav Pest Management Science, 2007 , vol. 63, # 1 p. 57 - 62

上下游产品

上游产品  6
74953-53-0 141921-18-8 35060-81-2 106-48-9
21151-56-4 1713-85-5
下游产品  0