Hydrazinecarboxamide,2-phenyl- cas no:103-03-7

NameHydrazinecarboxamide,2-phenyl-
CAS103-03-7
SynonymsSemicarbazide,1-phenyl- (6CI,7CI,8CI); 1-Carbamoyl-2-phenylhydrazine;1-Carbamyl-2-phenylhydrazine; 1-Phenylsemicarbazide; 2-Phenylhydrazinecarboxamide;Carbaphen; Cryogenine; Cryogenine (pharmaceutical); Febrimin; Kryogenin; NSC2763; Phenicarbazid; Phenicarbazide; Phenygenine; Phenylsemicarbazide
EINECS(EC#)203-072-3
Molecular FormulaC7H9 N3 O
Molecular Weight151.1660

refractive index1.601

Hazard Xn: Harmful;
Risk R22
Safety

Poison by intraperitoneal route. Questionable carcinogen with experimental neoplastigenic data. Mutation data reported. When heated to decomposition it emits toxic fumes of NO_x. See also CARBAMATES.
Safty informations about 1-Carbamoyl-2-phenylhydrazin (CAS NO.103-03-7):
Hazard Codes:Xn
Risk Statements:22
R22:Harmful if swallowed.
Safety Statements:45-36/37/39-26
S45:In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
WGK Germany:3
RTECS:FD0575000

1.		dnd-esc 250 µg/well		MUREAV    Mutation Research. 133 (1984),161.
2.		ipr-mus LD50:198 mg/kg		CNREA8    Cancer Research. 41 (1981),1469.