3,3,5,5-tetramethylpyrazol-4-one

Names

[ CAS No. ]:
30467-62-0

[ Name ]:
3,3,5,5-tetramethylpyrazol-4-one

[Synonym ]:
3,3,5,5-tetramethyl-3,5-dihydro-4H-pyrazol-4-one
3,5-Dihydro-3,3,5,5-tetramethyl-4H-pyrazol-4-one
4H-Pyrazole-4-one,3,5-dihydro-3,3,5,5-tetramethyl
3,3,5,5-tetramethylpyrazolin-4-one
tetramethyldihydropyrazolone
1-pyrazolin-4-one
4-oxo-3,3,5,5-tetramethyl-3,5-dihydro-4H-pyrazole
3,5-dihydro-3,3,5,5-tetramethylpyrazole-4-one

Chemical & Physical Properties

[ Density]:
1.07g/cm3

[ Boiling Point ]:
170ºC at 760mmHg

[ Molecular Formula ]:
C7H12N2O

[ Molecular Weight ]:
140.18300

[ Flash Point ]:
59.7ºC

[ Exact Mass ]:
140.09500

[ PSA ]:
41.79000

[ LogP ]:
0.44970

[ Index of Refraction ]:
1.517

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2-(2-cyanopropan-2-yldiazenyl)-2-methylpropanenitrile
  • 2,4-dimethyl-2,4-diamino-pentan--3-one
  • 3,3,5,5-tetramethyl-2,3,4,5-tetrahydro-1H-pyrazol-4-one
  • 4-isopropyl-3',3',5,5',5'-pentamethyl-2H-1,3-oxathiole-2-spiro-4',3',5'-dihydropyrazole
  • 3-Pentanone,2,4-dibromo-2,4-dimethyl-

DownStream

  • tetramethylethylene
  • 2-Methylbut-2-ene
  • propene
  • 2,4-Dimethyl-1-penten-3-one
  • 2,3-DIMETHYL-1,3-BUTADIENE
  • Allene
  • 2,4-dimethyl-penta-1,3-dien-3-ol
  • acetone azine
  • 3-Isopropyliden-2,2-dimethyloxiran

Related Compounds

  • 2,2,3,3,5,5-hexamethylheptan-4-one
  • 2,2,5,5-tetramethylcyclopent-3-en-1-one
  • 2,2,4,4-tetramethyl-5-sulfanylidenethiolan-3-one
  • 3,3,5,5-tetramethyloxolan-2-one
  • 3,3-diethyl-5,5-dimethylheptan-4-one
  • 3-(3,5-dichlorophenyl)-2-sulfanylidene-1,3-diazaspiro[4.5]decan-4-one
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
  • tert-Butyl-DL-alanine
  • 4-amino-N-[2-tert-butyl-1-(tetrahydro-2H-pyran-4-ylmethyl)-1H-benzimidazol-5-yl]-N-ethylbenzenesulfonamide
  • N-[3-(Aminooxy)propyl]-N-butyl-1-butanamine