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ChemicalBook--->CAS DataBase List--->492-70-6

492-70-6

492-70-6 Structure

492-70-6 Structure
IdentificationBack Directory
[Name]

HYDROBENZOIN
[CAS]

492-70-6
[Synonyms]

1,2-diphenylethane-1,2-diol
1,2-Diphenylethylene glycol
1,2-Bisphenyl-1,2-ethanediol
1,2-Ethanediol, 1,2-diphenyl-
MESO-1,2-DIPHENYL-1,2-ETHANEDIOL 96+%
HYDROBENZOIN / 1,2-DIPHENYL-1,2-ETHANEDIOL
meso-1,2-Diphenyl-1,2-ethanediol for synthesis
[EINECS(EC#)]

207-758-3
[Molecular Formula]

C14H14O2
[MDL Number]

MFCD00004499
[MOL File]

492-70-6.mol
[Molecular Weight]

214.26
Chemical PropertiesBack Directory
[Melting point ]

139°C
[Boiling point ]

373.0±37.0 °C(Predicted)
[density ]

1.193±0.06 g/cm3(Predicted)
[storage temp. ]

Store below +30°C.
[solubility ]

2.5g/l slightly soluble
[pka]

13.38±0.20(Predicted)
[Merck ]

13,4798
[CAS DataBase Reference]

492-70-6
Safety DataBack Directory
[WGK Germany ]

3
[HS Code ]

2906 29 00
Hazard InformationBack Directory
[Definition]

ChEBI: Hydrobenzoin is an ethanediol.
[Purification Methods]

Crystallise the diol from Et2O /pet ether or H2O (m 121-122o) [Beilstein 6 H 1004, 6 I 490, 6 II 969,
Spectrum DetailBack Directory
[Spectrum Detail]

HYDROBENZOIN(492-70-6)1HNMR
HYDROBENZOIN(492-70-6)Raman
HYDROBENZOIN(492-70-6)IR
HYDROBENZOIN(492-70-6)FT-IR
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