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CAS No 103-03-7 , anilinourea

  • Name: anilinourea
  • Synonyms: anilinourea; 2-Phenylhydrazinecarboxamide; Kryogenin; Carbaphen; Phenygenine; Phenicarbazid;1-Phenylsemicarbazide; 103-03-7; Febrimin;
  • CAS Registry Number:
  • Melting Point: 171-174 °C(lit.)
  • Flash Point: °C
  • Boiling Point: °Cat760mmHg
  • Density: 1.275g/cm3
  • Refractive index: 1.601
  • Safety Statements: Poison by intraperitoneal route. Questionable carcinogen with experimental neoplastigenic data. Mutation data reported. When heated to decomposition it emits toxic fumes of NOx. See also CARBAMATES.
  • Hazard Symbols: Xn: Harmful;
  • Flash Point: °C
  • EINECS: 203-072-3
  • Molecular Weight: 151.16586
  • InchiKey: AVKHCKXGKPAGEI-UHFFFAOYSA-N
  • InChI: InChI=1S/C7H9N3O/c8-7(11)10-9-6-4-2-1-3-5-6/h1-5,9H,(H3,8,10,11)
  • Risk Statements: 22
  • Molecular Formula: C7H9N3O
  • Molecular Structure:CAS No:103-03-7 anilinourea

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1/1
References of anilinourea
Title: Phenicarbazide
CAS Registry Number: 103-03-7
CAS Name: 2-Phenylhydrazinecarboxamide
Synonyms: 1-phenylsemicarbazide; 1-carbamyl-2-phenylhydrazine
Trademarks: Cryogenine; Kryogenin
Molecular Formula: C7H9N3O
Molecular Weight: 151.17
Percent Composition: C 55.62%, H 6.00%, N 27.80%, O 10.58%
Line Formula: C6H5NHNHCONH2
Literature References: Prepd by mixing 50 g phenylhydrazine with 37 g 90% acetic acid and 250 g water, then slowly adding a soln of 45 g potassium cyanate in 150 g water: Wildman, Ber. 26, 2613 (1893).
Properties: Leaflets from water, mp 172°. Very sol in hot water, alcohol, methanol, and acetone; difficultly sol in cold water, ether, benzene, ligroin.
Melting point: mp 172°
Therap-Cat: Antipyretic.
Keywords: Antipyretic.
 
 
Status: This monograph has been retired and is no longer subject to revision or update.