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148-19-6

148-19-6 structure
148-19-6 structure
  • Name: penphenone
  • Chemical Name: 3-hydroxy-3-methyl-2-phenylpentanoic acid
  • CAS Number: 148-19-6
  • Molecular Formula: C12H16O3
  • Molecular Weight: 208.25400
  • Create Date: 2016-02-17 17:21:26
  • Modify Date: 2024-01-15 09:25:48

Name 3-hydroxy-3-methyl-2-phenylpentanoic acid
Synonyms 2-Phenyl-3-methyl-3-hydroxy-pentansaeure
2-Phenyl-3-methyl-3-hydroxypentanoic acid
3-Hydroxy-3-methyl-2-phenyl-pentansaeure
3-Hydroxy-3-methyl-2-phenyl-valeriansaeure
Penphenone
3-hydroxy-3-methyl-2-phenyl-valeric acid
Penfenon
3-Methyl-2-phenyl-3-hydroxypentanoic acid
Density 1.149g/cm3
Boiling Point 344.3ºC at 760mmHg
Molecular Formula C12H16O3
Molecular Weight 208.25400
Flash Point 176.2ºC
Exact Mass 208.11000
PSA 57.53000
LogP 2.01580
Vapour Pressure 2.54E-05mmHg at 25°C
Index of Refraction 1.546
HS Code 2918199090

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148-19-6 structure

148-19-6

Literature: Blicke; Raffelson Journal of the American Chemical Society, 1952 , vol. 74, p. 1730 Full Text View citing articles Show Details Cilag Patent: DE960814 , 1954 ; Full Text Show Details Petrowa et al. Zhurnal Obshchei Khimii, 1968 , vol. 38, p. 1697,1699; engl. Ausg. S. 1654, 1655
Precursor  1

DownStream  1

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%