2,3-dimethyl-1-(4-nitrophenyl)-3-pyrazolin-5-one

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Names

[ CAS No. ]:
30672-30-1

[ Name ]:
2,3-dimethyl-1-(4-nitrophenyl)-3-pyrazolin-5-one

[Synonym ]:
einecs 250-276-3

Chemical & Physical Properties

[ Density]:
1.335g/cm3

[ Boiling Point ]:
384ºC at 760mmHg

[ Molecular Formula ]:
C11H11N3O3

[ Molecular Weight ]:
233.22300

[ Flash Point ]:
186ºC

[ Exact Mass ]:
233.08000

[ PSA ]:
72.75000

[ LogP ]:
1.91580

[ Index of Refraction ]:
1.616

Safety Information

[ HS Code ]:
2933199090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 4-Nitropheylhydrazine
  • 1-(4-nitrophenyl)-3-methyl-2-pyrazolin-5-one (NH tautomeric form)
  • methyl iodide
  • Dimethyl sulfate

DownStream

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

  • 2-[4-(difluoromethoxy)phenyl]-1,5-dimethylpyrazol-3-one
  • 1,2-Dihydro-2-(4-bromophenyl)-1,5-dimethyl-3H-pyrazol-3-one
  • 2,3-DIMETHYL-1-PHENYL-4-((8-QUINOLYLSULFONYL)AMINO)-3-PYRAZOLIN-5-ONE
  • 2-Ethyl-3-methyl-1-(4-nitrophenyl)-3-pyrazolin-5-one-4-carboxylic acid
  • 1,2-Dihydro-4-[(2-hydroxynaphthalen-1-yl)azo]-1,5-dimethyl-2-phenyl-3H-pyrazol-3-one
  • bis[1-(2,3-dimethyl-1-phenyl-3-pyrazolin-5-one)]-4-hydroxyphenylmethane
  • 4-{[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-5-methoxyphenyl]formamido}but-2-enoic acid
  • 3-[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3-methylbutanamido]-4-iodobenzoic acid
  • 3-{[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4-methoxyphenyl]formamido}propanoic acid
  • 5-[3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-2,2-dimethylpropanamido]pyridine-2-carboxylic acid
  • 4-[3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-2,2-dimethylpropanamido]oxane-4-carboxylic acid
  • 3-[3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-5,5-dimethylhexanamido]butanoic acid
  • (2R)-2-[3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-5,5-dimethylhexanamido]butanoic acid
  • 4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4-[(4-methyloxan-4-yl)carbamoyl]butanoic acid
  • 2-({1-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]cyclobutyl}formamido)-2-(methoxymethyl)butanoic acid
  • 4-{[(2R)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanamido]methyl}benzoic acid
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