1-amino-1-phenylurea

Names

[ CAS No. ]:
39538-93-7

[ Name ]:
1-amino-1-phenylurea

[Synonym ]:
1-phenyl-hydrazinecarboxamide
2-Phenylsemicarbazid
Phenicarbazide [CCRIS]
2-Phenylsemicarbazide
Semicarbazide,2-phenyl

Chemical & Physical Properties

[ Density]:
1.31g/cm3

[ Boiling Point ]:
304.3ºC at 760 mmHg

[ Molecular Formula ]:
C7H9N3O

[ Molecular Weight ]:
151.16600

[ Flash Point ]:
137.8ºC

[ Exact Mass ]:
151.07500

[ PSA ]:
73.34000

[ LogP ]:
1.65950

[ Index of Refraction ]:
1.668

Safety Information

[ HS Code ]:
2928000090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Hydrazinecarbonitrile,1-phenyl-
  • Ethanol
  • Sulfuric acid
  • 1-(benzylideneamino)-1-phenylurea

DownStream

  • 1-Carbamoyl-2-phenylhydrazin
  • 1,2,4-Triazolidine-3,5-dione,1-phenyl-
  • 1-phenyl-1-(propan-2-ylideneamino)urea
  • 1-(benzylideneamino)-1-phenylurea

Customs

[ HS Code ]: 2928000090

[ Summary ]:
2928000090 other organic derivatives of hydrazine or of hydroxylamine VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

Related Compounds

  • 1-amino-3-methyl-1-phenylurea
  • 1-amino-3,3-dimethyl-1-phenylurea
  • 1-amino-1-deoxyhex-2-ulose acetate
  • 1-Amino-1,2,4-triazole
  • 1-Amino-1-phenyl-(2,3,3-trimethylcyclopent-1-en-1-yl)ethane
  • 1-Amino-1,2,3,4-tetrahydronaphthalen-2-ol hydrochloride
  • rac-2-[(1R,3S)-3-[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3,3-dimethylbutanamido]cyclopentyl]acetic acid
  • rac-2-({2-[(1R,3S)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)cyclopentyl]acetamido}oxy)-3-methoxypropanoic acid
  • (3RS,4RS)-1-{2-[(1RS&,3SR&)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)cyclopentyl]acetyl}-4-methylpyrrolidine-3-carboxylic acid
  • (2S)-1-{2-[(1RS,3SR)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)cyclopentyl]acetyl}-2-methylpyrrolidine-2-carboxylic acid
  • 2-[2-cyclopropyl-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanamido]-3,3,3-trifluoropropanoic acid
  • 4-(dimethylamino)-2-{2-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]butanamido}butanoic acid
  • 4-(dimethylamino)-2-[4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-2-methylbutanamido]butanoic acid
  • 1-[(3R)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-N-methylpentanamido]cyclopentane-1-carboxylic acid
  • 1-[(3R)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)pentanoyl]-4-methylpiperidine-2-carboxylic acid
  • 2-(1-{[(3R)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)pentanamido]methyl}cyclobutyl)acetic acid
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