52950-18-2
中文名称
R(-)-邻氯扁桃酸
英文名称
(R)-(-)-2-Chloromandelic acid
CAS
52950-18-2
分子式
C8H7ClO3
MDL 编号
MFCD00798429
分子量
186.59
MOL 文件
52950-18-2.mol
更新日期
2024/04/22 14:22:54
52950-18-2 结构式
基本信息
中文别名
R(-)-邻氯扁桃酸左旋邻氯扁桃酸
R(－)－邻氯苦杏仁酸
R-(-)-邻氯扁桃酸
(R)-(-)-2-氯扁桃酸
左旋邻氯扁桃酸
(R)-(-)-邻氯扁桃酸
左旋邻氯扁桃酸 R-(-)-邻氯扁桃酸
(R)-(-)-2-氯苯乙醇酸/扁桃酸
(R)-(-)-2-氯扁桃酸, CHIPROS 99+%, EE 99+%
英文别名
2-CHLORO-D-MANDELIC ACID2-CHLORO-MANDELIC ACID (R)
(R)-2-CHLORO-ALPHA-HYDROXYPHENYLACETIC ACID
(R)-(-)-2-CHLOROMANDELIC ACID
(R)-2-CHLOROMANDELIC ACID
(R)-(2-CHLORO-PHENYL)-HYDROXY-ACETIC ACID
(R)-ORTHO-CHLOROMANDELIC ACID
(R-chloromandelicacid)
(R)-(−
)-2-Chloromandelic acid
R-Chloromadelic acid
L-2-Chloromandelic
(r)-2-chloro-à-hydroxyphenylacetic acid
(R)-(-)-2-CHLOROMANDELIC ACID: CHIPROS 99%, EE 99%
(R)-(-)-2-CHLOROMANDELIC ACID 99%
(R )-(-)-2-chloromandellic acid
(R)-(-)-2-Chloromandelic acid, ChiPros 99+%, ee 99+%
(-)-o-Chloro-D-mandelic acid
(2R)-2-(2-Chlorophenyl)-2-hydroxyacetic acid
(R)-2-(2-Chlorophenyl)-2-hydroxyacetic acid
(R)-2-Hydroxy-2-(2-chlorophenyl)acetic acid
物理化学性质
外观性状白色结晶
熔点119-121 °C(lit.)
比旋光度-125 º (c=3, H2O)
沸点266.91°C (rough estimate)
密度1.48
折射率-124.5 ° (C=3, H2O)
储存条件Sealed in dry,Room Temperature
酸度系数(pKa)3.30±0.10(Predicted)
旋光性 (optical activity)[α]23/D 126°, c = 3 in H2O
BRN2693370
知名试剂公司产品信息
Acros Organics
2-氯扁桃酸(R)-(-)-2-Chloromandelic acid, 99%(52950-18-2)
Alfa Aesar
(R)-(-)-2-氯扁桃酸,ChiPros99+%,ee99+%(R)-(-)-2-Chloromandelic acid, ChiPros 99+%, ee 99+%(52950-18-2)
Sigma Aldrich
52950-18-2(sigmaaldrich)R(-)-邻氯扁桃酸价格(试剂级)
| 报价日期 | 产品编号 | 产品名称 | CAS号 | 包装 | 价格 |
| 2024/01/16 | L19586 | (R)-(-)-2-氯扁桃酸, ChiPros 99+%, ee 99+% (R)-(-)-2-Chloromandelic acid, ChiPros?, 99+%, ee 99+% | 52950-18-2 | 1g | 217元 |
| 2024/01/16 | L19586 | (R)-(-)-2-氯扁桃酸, ChiPros 99+%, ee 99+% (R)-(-)-2-Chloromandelic acid, ChiPros?, 99+%, ee 99+% | 52950-18-2 | 5g | 629元 |
| 2024/01/16 | L19586 | (R)-(-)-2-氯扁桃酸, ChiPros 99+%, ee 99+% (R)-(-)-2-Chloromandelic acid, ChiPros?, 99+%, ee 99+% | 52950-18-2 | 25g | 2542元 |