1-benzyl-3-methyl-2-pyrazolin-5-on

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Names

[ CAS No. ]:
946-23-6

[ Name ]:
1-benzyl-3-methyl-2-pyrazolin-5-on

[Synonym ]:
1-benzyl-3-methyl-5-pyrazolone
2-benzyl-5-methyl-2,4-dihydropyrazol-3-one
1-Benzyl-3-methylpyrazolone-5
2-Benzyl-5-methyl-2H-pyrazol-3-ol
2-benzyl-5-methyl-1,2-dihydro-pyrazol-3-one
EINECS 213-416-4
2-Benzyl-2,4-dihydro-5-methyl-3H-pyrazol-3-one
2,4-dihydro-2-benzyl-5-methyl-3H-pyrazol-3-one
2-benzyl-1,2-dihydro-5-methyl-3H-pyrazol-3-one
2-benzyl-5-methyl-2,4-dihydro-3H-pyrazol-3-one
1-Benzyl-3-methylpyrazolin-5-one
2-Pyrazolin-5-one,1-benzyl-3-methyl
1-benzyl-3-methyl-2-pyrazolin-5-one

Chemical & Physical Properties

[ Density]:
1.14g/cm3

[ Boiling Point ]:
304.7ºC at 760 mmHg

[ Molecular Formula ]:
C11H12N2O

[ Molecular Weight ]:
188.22600

[ Flash Point ]:
138.1ºC

[ Exact Mass ]:
188.09500

[ PSA ]:
32.67000

[ LogP ]:
1.16830

[ Index of Refraction ]:
1.593

Safety Information

[ HS Code ]:
2933199090

Synthetic Route

Click to get detail synthetic route

Customs

[ HS Code ]: 2933199090

[ Summary ]:
2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 4-Aminomethylen-1-(2-ethylphenyl)-3-methyl-2-pyrazolin-5-on
  • 5-methyl-2-propyl-4H-pyrazol-3-one
  • 4,4-dibromo-5-methyl-2H-pyrazol-3-one
  • ethyl 1-benzyl-3-methyl-2,5-dioxo-imidazolidine-4-carboxylate
  • (3S)-1-benzyl-3-methyl-2,5-piperazinedione
  • 1-Acetyl-3-methyl-2-pyrazolin-5-one