Pentanoic acid,3-hydroxy-3,4,4-trimethyl-

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Names

[ CAS No. ]:
16466-40-3

[ Name ]:
Pentanoic acid,3-hydroxy-3,4,4-trimethyl-

[Synonym ]:
3-Hydroxy-3,4,4-trimethyl-valeriansaeure
Pentanoic acid,3-hydroxy-3,4,4-trimethyl
3-Hydroxy-2.2.3-trimethyl-pentansaeure-(5)
3-hydroxy-3,4,4-trimethyl-valeric acid
2-Oxy-2.3.3-trimethyl-butan-carbonsaeure-(1)

Chemical & Physical Properties

[ Density]:
1.048g/cm3

[ Boiling Point ]:
266ºC at 760mmHg

[ Molecular Formula ]:
C8H16O3

[ Molecular Weight ]:
160.21100

[ Flash Point ]:
128.9ºC

[ Exact Mass ]:
160.11000

[ PSA ]:
57.53000

[ LogP ]:
1.25820

[ Vapour Pressure ]:
0.00122mmHg at 25°C

[ Index of Refraction ]:
1.463

Safety Information

[ HS Code ]:
2918199090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Pinacolone
  • ethyl 3-hydroxy-3,4,4-trimethyl-pentanoate
  • tert-Butyl acetate

DownStream

  • 4,4,5,5-tetramethyloxolan-2-one

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%

Related Compounds

  • ethyl 2-ethenyl-3-hydroxy-3,4,4-trimethylpentanoate
  • Pentanoic acid,3-amino-3,4,4-trimethyl-
  • Pentanoic acid, 3-hydroxy-2,3,4,4-tetramethyl-
  • ethyl 3,3,4-trimethylpentanoate
  • 3-hydroxy-5-methoxy-3-methoxycarbonyl-5-oxo-pentanoic acid
  • 3-hydroxy-3,4,4-trimethyl-valeric acid tert-butyl ester