benzoin

Suppliers

Names

[ Name ]:
benzoin

[Synonym ]:
(R)-(-)-2-hydroxy-1,2-diphenylethan-1-one
(R)-(-)-2-hydroxy-1,2-diphenylethanone
(R)-(-)-2-hydroxy-2-phenylacetophenone
UNII-BKM6YU2C5Y
Benzoin,(-)
MFCD00082818
(R)-2-hydroxy-1,2-diphenylethane-1-one

Chemical & Physical Properties

[ Density]:
1.18g/cm3

[ Boiling Point ]:
342.999ºC at 760 mmHg

[ Melting Point ]:
135-137ºC(lit.)

[ Molecular Formula ]:
C₁₄H₁₂O₂

[ Molecular Weight ]:
212.24400

[ Flash Point ]:
154.813ºC

[ Exact Mass ]:
212.08400

[ PSA ]:
37.30000

[ LogP ]:
2.60290

[ Index of Refraction ]:
1.609

MSDS

Click to get detail MSDS

Safety Information

[ RIDADR ]:
NONH for all modes of transport

[ HS Code ]:
2914400090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

Benzoin
Benzaldehyde
Benzil
phosphoric acid 1,2-diphenyl-vinyl ester diethyl ester
ch3cho
2-Phenylacetophenone
vinyl acetate
[2R-[2α(R*),3aα,4α,7α,7aα]]-2-[(Octahydro-7,8,8-trimethyl-4,7-methanobenzofuran-2-yl)oxy]-1,2-diphenylethanon

DownStream

Benzoic acid,2-propen-1-yl ester
(R)-2-allyloxy-1,2-diphenylethanone
DESYL BENZOATE
desyl chloride
Glycolophenone
(1RS,2RS)-1,2-diphenyl-1-o-tolyl-ethane-1,2-diol
Benzoin
(1R,2S)-2-Amino-1,2-diphenylethanol
2-butoxy-2-phenylacetophenone
Benzil

Customs

[ HS Code ]: 2914400090

[ Summary ]:
2914400090 other ketone-alcohols and ketone-aldehydes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%