Acetic acid, 2-cyano-,hydrazide cas no:140-87-4
Synonyms: Aceticacid, cyano-, hydrazide (6CI,8CI,9CI); (Cyanoacetyl)hydrazine; (a-Cyanoacetyl)hydrazine;2-Cyanoacethydrazide; 2-Cyanoacetohydrazide; 2-Cyanoacetylhydrazide; AB-42;Armazal; Cianazil; Cyacetacid; Cyacetacide; Cyacetazid; Cyacetazide;Cyanacethydrazide; Cyanacetic acid hydrazide; Cyanacetohydrazide;Cyanacetylhydrazide; Cyanazide; Cyanizide; Cyanoacethydrazide; Cyanoacetic acidhydrazide; Cyanoacetic hydrazide; Cyanoacetohydrazide; Cyanoacetyl hydrazide;Cyanoethanoic hydrazide; Cyazid; Cyazide; Dictycide; Dictyzide; Helmox;Hidacian; Hidaciann; Leandin; Mackreazid; Malonitrile hydrazide; Malononitrilehydrazide; NSC 24261; Neohydrazid; Reacid; Reazid; Reazide; Tsiazid; a-Cyanoacetohydrazide
NameAcetic acid, 2-cyano-,hydrazide
CAS140-87-4
SynonymsAceticacid, cyano-, hydrazide (6CI,8CI,9CI); (Cyanoacetyl)hydrazine; (a-Cyanoacetyl)hydrazine;2-Cyanoacethydrazide; 2-Cyanoacetohydrazide; 2-Cyanoacetylhydrazide; AB-42;Armazal; Cianazil; Cyacetacid; Cyacetacide; Cyacetazid; Cyacetazide;Cyanacethydrazide; Cyanacetic acid hydrazide; Cyanacetohydrazide;Cyanacetylhydrazide; Cyanazide; Cyanizide; Cyanoacethydrazide; Cyanoacetic acidhydrazide; Cyanoacetic hydrazide; Cyanoacetohydrazide; Cyanoacetyl hydrazide;Cyanoethanoic hydrazide; Cyazid; Cyazide; Dictycide; Dictyzide; Helmox;Hidacian; Hidaciann; Leandin; Mackreazid; Malonitrile hydrazide; Malononitrilehydrazide; NSC 24261; Neohydrazid; Reacid; Reazid; Reazide; Tsiazid; a-Cyanoacetohydrazide
EINECS(EC#)205-437-2
Molecular FormulaC3H5 N3 O
Molecular Weight99.11
AppearanceSlightly brown powder.
refractive index1.494
storage tempStore in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
Globally Harmonized System of Classification adn Labelling of Chemicals(GHS)
Hazardclass6.1
Hazard Xn: Harmful;
Risk R20/21/22;R36/37/38
Safety
Poison by ingestion and intraperitoneal routes. When heated to decomposition it emits toxic fumes of NOx and CN−. See also NITRILES.
Hazard Codes: 
Xn
Xi
Risk Statements: 20/21/22-36/37/38
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed.
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements: 26-28-36/37/39-45
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S28:After contact with skin, wash immediately with plenty of soap-suds.
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.
S45:In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
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orl-mus LD50:250 mg/kg
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CLDND* Compilation of LD50 Values of New Drugs. (J.R. MacDougal, Dept. of National Health and Welfare, Food and Drug Divisions, 35 John St., Ottawa, Ontario, Canada) AD277-689 . |
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scu-mus LD50:228 mg/kg ABMGAJ 21,635,68
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Carcinogenicity of Cyanoacetic acid hydrazide (CAS NO.140-87-4) hasn't been listed as a carcinogen by NTP, IARC,ACGIH, or CA Prop 65. You can see actual entry in RTECS for complete information.
