4-[4-(Dimethylamino)phenyl]but-3-en-2-one

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Names

[ CAS No. ]:
5432-53-1

[ Name ]:
4-[4-(Dimethylamino)phenyl]but-3-en-2-one

[Synonym ]:
4-dimethylaminobenzalacetone
DMAPB
p-dimethylaminostyryl methyl ketone

Chemical & Physical Properties

[ Density]:
1.039 g/cm3

[ Boiling Point ]:
340.6ºC at 760 mmHg

[ Molecular Formula ]:
C12H15NO

[ Molecular Weight ]:
189.25400

[ Flash Point ]:
132.6ºC

[ Exact Mass ]:
189.11500

[ PSA ]:
20.31000

[ LogP ]:
2.35480

[ Index of Refraction ]:
1.586

Safety Information

[ HS Code ]:
2922399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • p-Dimethylaminobenzaldehyde
  • Acetone
  • Pyrrolidine
  • (E)-4-(4-(dimethylamino)phenyl)-2-((trimethylsilyl)oxy)but-3-enenitrile
  • 4-[4-(Dimethylamino)phenyl]-2-methyl-2-(trimethylsiloxy)-3-butennitril
  • (E)-(3-cyano-1-(4-(dimethylamino)phenyl)-3-((trimethylsilyl)oxy)prop-1-en-2-yl)lithium

DownStream

  • 4-[4-(dimethylamino)phenyl]-5-nitropentan-2-one
  • N-[4-[cyclohexyl(methyl)carbamoyl]phenyl]furan-2-carboxamide

Customs

[ HS Code ]: 2922399090

[ Summary ]:
2922399090 other amino-aldehydes, amino-ketones and amino-quinones, other than those containing more than one kind of oxygen function; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Related Compounds

  • 4-[4-(dimethylamino)phenyl]but-3-en-2-one
  • 1-cyclohexyl-4-[4-(dimethylamino)phenyl]but-3-en-2-one
  • 1-(benzenesulfonyl)-4-[4-(dimethylamino)phenyl]but-3-en-2-one
  • α-Brom-4-dimethylamino-benzyliden-aceton
  • (Z)-4-[4-(dimethylamino)phenyl]-3-nitrobut-3-en-2-one
  • (1E,3E)-4-[4-(DIMETHYLAMINO)PHENYL]-1-(1,3,3-TRIMETHYL-1,3-DIHYDRO-2H-INDOL-2-YLIDENE)BUT-3-EN-2-ONE
  • 1-(Chloromethoxy)-4-fluoro-2-nitrobenzene
  • 1-(2,2,2-trifluoroethyl)-1H-1,2,3-triazol-4-amine
  • 1-(Pyridin-4-ylmethyl)-1H-1,2,3-triazol-4-amine
  • 1-(oxolan-3-yl)-1H-1,2,3-triazol-4-amine
  • N-(4-(methylthio)benzyl)-N-(trifluoromethyl)propan-2-amine
  • 1-(4-Aminophenyl)-4-methyl-2-piperazinemethanol
  • 1,1,1-trifluoro-N-methyl-N-(4-(methylthio)benzyl)methanamine
  • 1,1,1-trifluoro-N-(4-(methylthio)benzyl)methanamine
  • 2-Morpholinemethanamine, 4-methyl-N-[3-(2-methyl-1-piperidinyl)propyl]-
  • 1-[5-(2-Fluorophenyl)-1,3,4-oxadiazol-2-yl]ethan-1-amine hydrochloride