Product Name

  • Name

    DIMETHYLCYANAMIDE

  • EINECS
  • CAS No. 1467-79-4
  • Article Data64
  • CAS DataBase
  • Density 0.89g/cm3
  • Solubility
  • Melting Point -41oC
  • Formula C3H6 N2
  • Boiling Point 163.5°Cat760mmHg
  • Molecular Weight 70.094
  • Flash Point 58.3°C
  • Transport Information
  • Appearance CLEAR COLORLESS TO YELLOWISH LIQUID
  • Safety Poison by ingestion, skin contact, and intraperitoneal routes. Moderately toxic by inhalation. Flammable when exposed to heat, flame, or oxidizers. Can react with oxidizing materials. To fight fire, use foam, CO2, or dry chemical. When heated to decomposition or in reaction with water or steam it produces toxic fumes of NOx and CN− and flammable vapors. See also CYANIDE.
  • Risk Codes R23/24/25;R36/37/38;
  • Molecular Structure Molecular Structure of 1467-79-4 (DIMETHYLCYANAMIDE)
  • Hazard Symbols T
  • Synonyms Cyanamide,dimethyl- (6CI,7CI,8CI,9CI); Cyanodimethylamine; Dimethylaminocarbonitrile;Dimethylcyanamide; N,N-Dimethylcyanamide; N-Cyano-N-methylmethanamine;N-Cyanodimethylamine; NSC 7765
  • PSA 27.03000
  • LogP 0.02908

DIMETHYLCYANAMIDE Chemical Properties

Product Name: Dimethylcyanamide (CAS NO.1467-79-4)


Molecular Formula: C3H6N2
Molecular Weight: 70.09g/mol
Mol File: 1467-79-4.mol
Einecs: 215-991-7
Appearance: Clear colorless to yellowish liquid
Melting Point: -41 °C
Boiling point: 163.5 °C at 760 mmHg
Flash Point: 58.3 °C
Density: 0.867 g/mL at 25 °C(lit.)
Refractive index: n20/D 1.41(lit.)
Surface Tension: 30.8 dyne/cm
Enthalpy of Vaporization: 40 kJ/mol
Vapour Pressure: 2.06 mmHg at 25°C

DIMETHYLCYANAMIDE Toxicity Data With Reference

Acute/chronic hazards: Dimethylcyanamide (CAS NO.1467-79-4) is an irritant. it reacts with water to produce toxic and flammable vapors.

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
guinea pig LD50 oral 146mg/kg (146mg/kg) BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD

BEHAVIORAL: MUSCLE WEAKNESS

LUNGS, THORAX, OR RESPIRATION: DYSPNEA		 Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 19(11), Pg. 23, 1975.
guinea pig LDLo skin 5gm/kg (5000mg/kg)   "Patty's Industrial Hygiene and Toxicology," 3rd rev. ed., Clayton, G.D., and F.E. Clayton, eds., New York, John Wiley & Sons, Inc., 1978-82. Vol. 3 originally pub. in 1979; pub. as 2n rev. ed. in 1985.Vol. 2C, Pg. 4863, 1982.
mouse LC50 inhalation 2800mg/m3 (2800mg/m3) BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD

BEHAVIORAL: MUSCLE WEAKNESS

LUNGS, THORAX, OR RESPIRATION: DYSPNEA		 Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 19(11), Pg. 23, 1975.
mouse LD50 intraperitoneal 40mg/kg (40mg/kg)   National Technical Information Service. Vol. AD691-490,
mouse LD50 oral 73mg/kg (73mg/kg) BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD

BEHAVIORAL: MUSCLE WEAKNESS

LUNGS, THORAX, OR RESPIRATION: DYSPNEA		 Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 19(11), Pg. 23, 1975.
mouse LD50 skin 125mg/kg (125mg/kg)   Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 19(11), Pg. 23, 1975.
rat LC50 inhalation 2500mg/m3 (2500mg/m3) BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD

BEHAVIORAL: MUSCLE WEAKNESS

LUNGS, THORAX, OR RESPIRATION: DYSPNEA		 Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 19(11), Pg. 23, 1975.
rat LD50 oral 146mg/kg (146mg/kg) BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD

BEHAVIORAL: MUSCLE WEAKNESS

LUNGS, THORAX, OR RESPIRATION: DYSPNEA		 Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 19(11), Pg. 23, 1975.

DIMETHYLCYANAMIDE Consensus Reports

Reported in EPA TSCA Inventory.

DIMETHYLCYANAMIDE Safety Profile

 Dimethylcyanamide (CAS NO.1467-79-4) is combustible.
Safety Information of Dimethylcyanamide (CAS NO.1467-79-4):
Hazard Codes: T,F
Risk Statements: 23/25 
23:  Toxic by inhalation 
25:  Toxic if swallowed
Safety Statements: 36/37/39-45
36:  Wear suitable protective clothing  
37:  Wear suitable gloves 
39:  Wear eye/face protection 
45:  In case of accident or if you feel unwell, seek medical advice immediately (show label where possible)

DIMETHYLCYANAMIDE Specification

 Dimethylcyanamide ,its CAS NO. is 1467-79-4,the synonyms is n-Cyanodimethylamide ; (Ch3)2ncequivn ; Dimethyl-carbamonitrile ; Dimethyl-cyanamid ; Dimethylkyanamid ; n-Cyanodimethylamine ; n-Cyano-n-methylmethanamine .

Related Products

Hot Products

Post buying leads

About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia

Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog

©2008 LookChem.com,License: ICP

NO.:Zhejiang16009103

complaints:service@lookchem.com Desktop View