Ibuprofen Impurity K

Suppliers

Names

[ CAS No. ]:
43153-07-7

[ Name ]:
Ibuprofen Impurity K

[Synonym ]:
2-(4-formylphenyl)propanoic acid
Ibuprofen Impurity 11

Chemical & Physical Properties

[ Molecular Formula ]:
C10H10O3

[ Molecular Weight ]:
178.18500

[ Exact Mass ]:
178.06300

[ PSA ]:
54.37000

[ LogP ]:
1.68720

[ Storage condition ]:
2-8°C

Safety Information

[ HS Code ]:
2918300090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • rac 2-(4-Formylphenyl)propionic Acid Ethyl Ester
  • Benzeneacetic acid,4-(chloromethyl)-a-methyl-,ethyl ester
  • ETHYL 2-PHENYLPROPIONATE
  • Ibuprofen

DownStream

  • 3-(4-Formylphenyl)propanoic acid

Customs

[ HS Code ]: 2918300090

[ Summary ]:
2918300090 other carboxylic acids with aldehyde or ketone 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

  • Ibuprofen Impurity 7
  • Ibuprofen Impurity F
  • IBuprofen Impurity 60
  • Ibuprofen Impurity 59
  • Ibuprofen impurity 1
  • Tofacitinib Impurity K
  • 5-(Trimethylsilyl)-2-furanethanol
  • 2-Norbornanemethanol, I+/--allyl-5,6-epoxy-
  • 5-Phenylbicyclo[2.2.1]heptan-2-ol
  • 6-Hydroxy-3-isoquinolinemethanol 3-acetate
  • 5-{[(Tert-butoxy)carbonyl]amino}isoquinoline-1-carboxylic acid
  • tert-Butyl 4-oxo-3-azatricyclo[4.2.1.02,5]nonane-3-carboxylate
  • Tert-butyl 3-{[(tert-butoxy)carbonyl]amino}-3-(hydroxymethyl)pyrrolidine-1-carboxylate
  • Tert-butyl 4-(hydroxymethyl)-5-azaspiro[2.4]heptane-5-carboxylate
  • Ethyl 4-hydroxy-2-methylpyrrolo[2,1-f][1,2,4]triazine-7-carboxylate
  • (4-Amino-2-fluoropyridin-3-yl)methanol
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