Propanedinitrile,2-[2-(3-chlorophenyl)hydrazinylidene]- cas no:555-60-2
Synonyms: Mesoxalonitrile,(m-chlorophenyl)hydrazone (7CI,8CI); Propanedinitrile,[(3-chlorophenyl)hydrazono]- (9CI); 3-Chlorophenylhydrazonopropanedinitrile;CCCP; CCP; Carbonyl cyanide (3-chlorophenyl)hydrazone; Carbonyl cyanide(m-chlorophenyl)hydrazone; NSC 88124; [(3-Chlorophenyl)hydrazono]malononitrile
NamePropanedinitrile,2-[2-(3-chlorophenyl)hydrazinylidene]-
CAS555-60-2
SynonymsMesoxalonitrile,(m-chlorophenyl)hydrazone (7CI,8CI); Propanedinitrile,[(3-chlorophenyl)hydrazono]- (9CI); 3-Chlorophenylhydrazonopropanedinitrile;CCCP; CCP; Carbonyl cyanide (3-chlorophenyl)hydrazone; Carbonyl cyanide(m-chlorophenyl)hydrazone; NSC 88124; [(3-Chlorophenyl)hydrazono]malononitrile
EINECS(EC#)209-103-7
Molecular FormulaC9H5 Cl N4
Molecular Weight204.6158
Appearanceyellow to orange powder
refractive index1.611
storage temp2-8°C
Globally Harmonized System of Classification adn Labelling of Chemicals(GHS)
Hazardclass6.1
Hazard T: Toxic;
Risk R23/24/25
Safety
Poison by subcutaneous and intraperitoneal routes. When heated to decomposition it emits toxic vapors of NOx and Cl−.
Hazard Codes: 
T
Risk Statements: 23/24/25-36/37/38
R23/24/25:Toxic by inhalation, in contact with skin and if swallowed.
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements: 26-36/37-45
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36/37:Wear suitable protective clothing and gloves.
S45:In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
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scu-rat LDLo:50 mg/kg
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EJMCA5 European Journal of Medicinal Chemistry. Chimie Therapeutique. 12 (1977),361. |
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ipr-mus LD50:8 mg/kg
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BCPCA6 Biochemical Pharmacology. 18 (1969),1389. |
Carcinogenicity of Carbonyl cyanide m-chlorophenyl hydrazone (CAS NO.555-60-2) hasn't been listed as a carcinogen by NTP, IARC,ACGIH, or CA Prop 65. And its toxicological properties have not been fully investigated.
