20698-91-3
中文名称
D-扁桃酸甲酯
英文名称
(R)-(-)-Methyl mandelate
CAS
20698-91-3
分子式
C9H10O3
MDL 编号
MFCD00064247
分子量
166.17
MOL 文件
20698-91-3.mol
更新日期
2024/04/01 16:25:49
20698-91-3 结构式
基本信息
中文别名
D-扁桃酸甲酯(R)-(-)-扁桃酸甲酯
英文别名
(-)-D-MANDELIC ACID METHYL ESTERD-(-)-MANDELIC ACID METHYL ESTER
(-)-METHYL D-MANDELATE
METHYL D-(-)-MANDELATE
(-)-METHYL (R)-ALPHA-HYDROXYPHENYL ACETATE
METHYL (R)-ALPHA-HYDROXYPHENYLACETATE
METHYL (R)-(-)-MANDELATE
(R)-MANDELIC ACID METHYL ESTER
(R)-(-)-METHYL MANDELATE
METHYL (R)-(-)-MANDELATE, 99+%
R-MINUS-MANDELIC ACID METHYL ESTER
(R)-(-)-Methyl mandelate, 98+%
Benzeneacetic acid, .alpha.-hydroxy-, methyl ester, (.alpha.R)-
(-)-methyl (r)-α-hydroxyphenyl acetate
(-)-methyl (r)-α-hydroxyphenylacetate
(r)-(-)-à-hydroxyphenylacetic acid methyl ester
(-)-Methyl (R)-alpha-hydroxyphenylacetate
(-)-Methyl (R)-α-hydroxyphenylacetate, (-)-Methyl D-mandelate
(2R)-2-Hydroxy-2-phenylacetic acid methyl ester
(R)-2-Hydroxy-2-phenylacetic acid methyl ester
物理化学性质
熔点56-58 °C
比旋光度-146 º (c=2, MeOH)
沸点234.38°C (rough estimate)
密度1.1097 (rough estimate)
折射率1.4371 (estimate)
闪点>110°C
储存条件2-8°C
酸度系数(pKa)12.19±0.20(Predicted)
旋光性 (optical activity)[α]20/D 144.0°, c = 1 in methanol
BRN3589447
知名试剂公司产品信息
Acros Organics
R-扁桃酸甲酯(R)-(-)-Methyl mandelate, 98+%(20698-91-3)
Sigma Aldrich
20698-91-3(sigmaaldrich)