Benzeneacetic acid, a-hydroxy-4-methyl-a-(4-methylphenyl)-

Names

[ CAS No. ]:
2695-79-6

[ Name ]:
Benzeneacetic acid, a-hydroxy-4-methyl-a-(4-methylphenyl)-

[Synonym ]:
4,4'-dimethyl-benzilic acid
Di-p-tolyl-glykolsaeure
p-Tolilic acid
4,4'-Dimethyl-benzilsaeure

Chemical & Physical Properties

[ Density]:
1.215g/cm3

[ Boiling Point ]:
436.5ºC at 760mmHg

[ Molecular Formula ]:
C₁₆H₁₆O₃

[ Molecular Weight ]:
256.29600

[ Flash Point ]:
232ºC

[ Exact Mass ]:
256.11000

[ PSA ]:
57.53000

[ LogP ]:
2.62390

[ Vapour Pressure ]:
2.15E-08mmHg at 25°C

[ Index of Refraction ]:
1.603

Safety Information

[ HS Code ]:
2918199090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2918199090

[ Summary ]:
2918199090 other carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%