21210-43-5
中文名称
L-扁桃酸甲酯
英文名称
(S)-(+)-Methyl mandelate
CAS
21210-43-5
分子式
C9H10O3
MDL 编号
MFCD00064246
分子量
166.17
MOL 文件
21210-43-5.mol
更新日期
2024/04/01 16:25:50
21210-43-5 结构式
基本信息
中文别名
(S)-(+)-扁桃酸甲酯L-(+)-扁桃酸甲酯
(S)- 2-羟基-2-苯基乙酸甲酯
英文别名
(+)-L-MANDELIC ACID METHYL ESTERL-(+)-MANDELIC ACID METHYL ESTER
(+)-METHYL L-MANDELATE
METHYL L-(+)-MANDELATE
(+)-METHYL (S)-ALPHA-HYDROXY-PHENYL ACETATE
METHYL (S)-ALPHA-HYDROXYPHENYLACETATE
METHYL (S)-(+)-MANDELATE
(S)-MANDELIC ACID METHYL ESTER
(S)-(+)-METHYL MANDELATE
METHYL (S)-(+)-MANDELATE, 99+%
(S)-(+)-alpha-Hydroxyphenylaceticacidmethylester~(S)-(+)-Mandelicacidmethylester
(S)-(+)-ALPHA-HYDROXYPHENYLACETIC ACID METHYL ESTER
(S)-(+)-Methyl mandelate, 98+%
Benzeneacetic acid, .alpha.-hydroxy-, methyl ester, (.alpha.S)-
(+)-methyl (s)-α-hydroxy-phenyl acetate
(+)-methyl (s)-α-hydroxy-phenylacetate
(s)-(+)-à-hydroxyphenylacetic acid methyl ester
(+)-Methyl (S)-alpha-hydroxyphenylacetate
(+)-Methyl (S)-α-hydroxy-phenylacetate, S(+)-Mandelic acid methyl ester
(+)-Methyl (S)-α-hydroxyphenylacetate, (+)-Methyl L-mandelate
物理化学性质
熔点56-58 °C
比旋光度142 º (c=2, MeOH)
沸点138 °C / 16mmHg
密度1.1097 (rough estimate)
折射率1.4371 (estimate)
闪点>110°C
储存条件2-8°C
溶解度可溶于氯仿（少量）、甲醇（少量）
酸度系数(pKa)12.19±0.20(Predicted)
形态固体
颜色白色至灰白色
旋光性 (optical activity)[α]20/D +144°, c = 1 in methanol
检测方法HPLC,NMR,Rotation
BRN2614741
InChIKeyITATYELQCJRCCK-QMMMGPOBSA-N
知名试剂公司产品信息
Acros Organics
(S)-(+)-扁桃酸甲酯(S)-(+)-Methyl mandelate, 98+%(21210-43-5)
Sigma Aldrich
21210-43-5(sigmaaldrich)