| Identification | More | [Name]
meso-1,2-Diphenyl-1,2-ethanediol | [CAS]
579-43-1 | [Synonyms]
1,2-DIPHENYL-1,2-ETHANEDIOL
HYDROBENZOIN MESO
MESO-1,2-DIPHENYL-1,2-ETHANEDIOL
MESO-1,2-DIPHENYLETHYLENE GLYCOL
MESO-HYDROBENZOIN
1,2-Ethanediol, 1,2-diphenyl-, (R*,S*)-
1,2-Ethanediol, 1,2-diphenyl-, meso-
meso-Stilbene glycol
1,2-Diphenyl-1,2-ethanediol (meso)
meso-Hydrobenzoin,99%
MESO-HYDROBENZOIN/1,2-DIPHENYL-1,2-ETHANEDIOL
(1R, 2S)-DIPHENYL-1, 2-ETHANEDIOL MESO-HYDROBENZOIN | [EINECS(EC#)]
207-758-3 | [Molecular Formula]
C14H14O2 | [MDL Number]
MFCD00064253 | [Molecular Weight]
214.26 | [MOL File]
579-43-1.mol |
| Chemical Properties | Back Directory | [Appearance]
White crystalline powder | [Melting point ]
137-139 °C(lit.) | [Boiling point ]
373.0±37.0 °C(Predicted) | [density ]
1.193±0.06 g/cm3(Predicted) | [storage temp. ]
2-8°C
| [solubility ]
Soluble in hot alcohol or chloroform. | [form ]
Crystalline Powder | [pka]
13.38±0.20(Predicted) | [color ]
White | [Merck ]
14,4777 | [BRN ]
2050814 | [LogP]
1.910 | [CAS DataBase Reference]
579-43-1(CAS DataBase Reference) | [NIST Chemistry Reference]
Meso-hydrobenzoin(579-43-1) |
| Hazard Information | Back Directory | [Chemical Properties]
White crystalline powder | [Uses]
meso- Hydrobenzoin has been used in the preparation of trans-methyl meso- hydrobenzoin phosphite. | [Definition]
ChEBI: Meso-hydrobenzoin is a hydrobenzoin. | [General Description]
Desymmetrization of meso-hydrobenzoin using chiral phosphine catalyst has been reported. Conversion of meso-hydrobenzoin to trans-stillbene oxide by treatment with an aryl sulfonyl chloride and aqueous sodium hydroxide has been reported. | [Purification Methods]
meso-Hydrobenzoin [579-43-1] M 214.3, m 139o, 139-140o. Crystallise it from EtOH or water. [Beilstein 6 H 1003, 6 I 490, 6 II 967. 6 III 5429, 6 IV 6682.] |
| Spectrum Detail | Back Directory | [Spectrum Detail]
meso-1,2-Diphenyl-1,2-ethanediol(579-43-1)MS
meso-1,2-Diphenyl-1,2-ethanediol(579-43-1)1HNMR
meso-1,2-Diphenyl-1,2-ethanediol(579-43-1)IR1
meso-1,2-Diphenyl-1,2-ethanediol(579-43-1)IR2
meso-1,2-Diphenyl-1,2-ethanediol(579-43-1)Raman
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| Company Name: |
Alfa Aesar
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| Tel: |
400-6106006 |
| Website: |
http://chemicals.thermofisher.cn |
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