Product Name

  • Name

    3-(DIBUTYLAMINO)PROPIONITRILE

  • EINECS
  • CAS No. 25726-99-2
  • Article Data21
  • CAS DataBase
  • Density 0.8513
  • Solubility
  • Melting Point
  • Formula C11H22 N2
  • Boiling Point 120 °C (10 mmHg)
  • Molecular Weight 182.309
  • Flash Point 110.8°C
  • Transport Information
  • Appearance
  • Safety A poison by ingestion and skin contact. When heated to decomposition it emits toxic vapors of NOx.
  • Risk Codes R36/37/38
  • Molecular Structure Molecular Structure of 25726-99-2 (3-(DIBUTYLAMINO)PROPIONITRILE)
  • Hazard Symbols Xi
  • Synonyms Propionitrile,3-(dibutylamino)- (6CI,7CI,8CI); 3-(Dibutylamino)propionitrile;3-Dibutylaminopropanenitrile; N,N-Dibutyl-3-aminopropionitrile; NSC 62640
  • PSA 27.03000
  • LogP 2.80228

3-(Dibutylamino)propionitrile Chemical Properties

Product Name: 3-(Dibutylamino)propionitrile (CAS NO.25726-99-2)


Molecular Formula: C11H22N2
Molecular Weight: 182.31g/mol
Mol File: 25726-99-2.mol
Einecs: 247-211-6
Appearance: Clear brown liquid
Boiling point: 287.3 °C at 760 mmHg
Flash Point: 110.8 °C
Density: 0.865 g/cm3
Refractive index: 1.44-1.444
Surface Tension: 32.6 dyne/cm
Enthalpy of Vaporization: 52.64 kJ/mol
Vapour Pressure: 0.00251 mmHg at 25°C
XLogP3-AA: 2.5
H-Bond Donor: 0
H-Bond Acceptor: 2
Structure Descriptors of 3-(Dibutylamino)propionitrile (CAS NO.25726-99-2):
  IUPAC Name: 3-(dibutylamino)propanenitrile
  Canonical SMILES: CCCCN(CCCC)CCC#N
  InChI: InChI=1S/C11H22N2/c1-3-5-9-13(10-6-4-2)11-7-8-12/h3-7,9-11H2,1-2H3 
  InChIKey: XNHGXTPCDNEDCH-UHFFFAOYSA-N

3-(Dibutylamino)propionitrile Toxicity Data With Reference

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
rabbit LD50 skin 5040uL/kg (5.04mL/kg)   American Industrial Hygiene Association Journal. Vol. 30, Pg. 470, 1969.
rat LD50 oral 3250uL/kg (3.25mL/kg)   American Industrial Hygiene Association Journal. Vol. 30, Pg. 470, 1969.

3-(Dibutylamino)propionitrile Safety Profile

A poison by ingestion and skin contact. When heated to decomposition it emits toxic vapors of NOx.
Safety Information of 3-(Dibutylamino)propionitrile (CAS NO.25726-99-2):
Hazard Codes: XiIrritant
Risk Statements: 36/37/38 
36:  Irritating to the eyes 
37:  Irritating to the respiratory system 
38:  Irritating to the skin 
Safety Statements: 37/39-26
26:  In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
37:  Wear suitable gloves 
39:  Wear eye/face protection 

3-(Dibutylamino)propionitrile Specification

 3-(Dibutylamino)propionitrile ,its CAS NO. is 25726-99-2,the synonyms is 4-04-00-02543 (Beilstein Handbook Reference) ; AI3-32937 ; BRN 1705000 ; EINECS 247-211-6 ; N,N-Dibutyl-3-aminopropionitrile ; NSC 62640 ; 3-Bis(N-n-butyl)aminopropiononitrile ; Propanenitrile, 3-(dibutylamino)- (9CI) ; Propionitrile, 3-(dibutylamino)- (6CI,7CI,8CI) ; Propionitrile, 3-amino-N,N-dibutyl- .

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