2,3-Diphenyl-2,3-butanediol

Names

[ Name ]:
2,3-Diphenyl-2,3-butanediol

[Synonym ]:
2,3-diphenyl-2,3-butanediol
2,2,3-diphenyl
Acetophenonepinacol
symmetrical pinacol
2,3-Butanediol,2,3-diphenyl
2,3-diphenyl-butane-2,3-diol
2,3-diphenyl-2,3-butanol
1,2-diphenylbutane-2,3-diol
2,3-diphenyl-2,3-dihydroxybutane
2,3-DIPHENYL-BUTANE-2,3-DIOL
2,3-DIPHENYL-2,3-BUTANEDIOL

Chemical & Physical Properties

[ Density]:
1.139g/cm3

[ Boiling Point ]:
393.2ºC at 760mmHg

[ Melting Point ]:
93-96ºC

[ Molecular Formula ]:
C₁₆H₁₈O₂

[ Molecular Weight ]:
242.31300

[ Flash Point ]:
184.8ºC

[ Exact Mass ]:
242.13100

[ PSA ]:
40.46000

[ LogP ]:
2.80180

[ Vapour Pressure ]:
6.87E-07mmHg at 25°C

[ Index of Refraction ]:
1.589

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ Safety Phrases ]:
22-24/25

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2906299090

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2906299090

[ Summary ]:
2906299090 other aromatic alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

Articles

Dialkyl Peroxide-Induced Reductions of Aromatic Ketones. Huyser ES and Neckers DC.

J. Am. Chem. Soc. 85(22) , 3641-3644, (1963)

Mechanism of electrochemical pinacolization. The first asymmetric synthesis in a chiral medium. Seebach D and Oei HA.

Angew. Chem. Int. Ed. Engl. 14(9) , 634-636, (1975)

Head to head polymers-38. An improved synthesis of head to head polystyrene. Földes E, et al.

Eur. Polym. J. 29(2) , 321-330, (1993)