| Identification | Back Directory | [Name]
(R)-(-)-2-HYDROXY-2-PHENYLPROPIONIC ACID | [CAS]
3966-30-1 | [Synonyms]
(R)-(-)-Atrolacticacid
(R)-(-)-2-Phenyllacticacid
(R)-2-Phenyl-2-hydroxypropanoic acid
(R)-2-Phenyl-2-hydroxypropionic acid
(2R)-2-Phenyl-2-hydroxypropanoic acid
(R)-(-)-2-HYDROXY-2-PHENYLPROPIONIC ACID
(R)-2-HYDROXY-2-METHYLBENZENEACETIC ACID
[R,(-)]-α-Hydroxy-α-methylbenzeneacetic acid
(R)-(-)-2-Hydroxy-2-phenylpropionic acid,99%
(R)-(-)-2-HYDROXY-2-PHENYLPROPIONIC ACID, 98+% | [Molecular Formula]
C9H10O3 | [MDL Number]
MFCD00067699 | [MOL File]
3966-30-1.mol | [Molecular Weight]
166.17 |
| Chemical Properties | Back Directory | [Appearance]
white fluffy fine crystalline powder | [Melting point ]
112 °C | [Boiling point ]
254.38°C (rough estimate) | [density ]
1.1708 (rough estimate) | [refractive index ]
1.5500 (estimate) | [pka]
3.53±0.25(Predicted) | [BRN ]
2936598 |
| Hazard Information | Back Directory | [Chemical Properties]
white fluffy fine crystalline powder | [Uses]
It is used in the asymmetric synthesis. Part III. Stereospecific synthesis of (R)-2-hydroxy-2-phenylpropionic acid, and (R)- and (S)-2-cyclohexyl-2-hydroxy-2-phenylacetic acid. Configurational relationship between (R)(-)-2-hydroxy-2-phenylpropionic acid and (S)(+)-2-phenylpropionic acid. | [Purification Methods]
Recrystallise them from *C6H6 or *C6H6/pet-ether and dry them in a vacuum. [McKenzie & Clough J Chem Soc 1019 1910, Meyers & Slade Synth Commun 6 6011972, Beilstein 10 II 157, 10 III 560, 10 IV 657.] |
|
| Company Name: |
Alfa Aesar
|
| Tel: |
400-6106006 |
| Website: |
http://chemicals.thermofisher.cn |
| Company Name: |
Energy Chemical
|
| Tel: |
021-021-58432009 400-005-6266 |
| Website: |
http://www.energy-chemical.com |
|