2,2,4,4-TETRAMETHYLPENTANOICACID

Names

[ Name ]:
2,2,4,4-TETRAMETHYLPENTANOICACID

[Synonym ]:
Pentanoic acid,2,2,4,4-tetramethyl
2,2,4,4-Tetramethyl-pentansaeure
neononanoic acid
2,2,4,4-tetramethyl-pentanoic acid
2,2,4,4-tetramethyl-valeric acid
2,2,4,4-Tetramethyl-valeriansaeure

Chemical & Physical Properties

[ Density]:
0.92g/cm3

[ Boiling Point ]:
237ºC at 760mmHg

[ Molecular Formula ]:
C₉H₁₈O₂

[ Molecular Weight ]:
158.23800

[ Flash Point ]:
104.5ºC

[ Exact Mass ]:
158.13100

[ PSA ]:
37.30000

[ LogP ]:
2.53340

[ Index of Refraction ]:
1.439

Safety Information

[ HS Code ]:
2915900090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2915900090

[ Summary ]:
2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0%