Product Name

  • Name

    N-[3-(trimethoxysilyl)propyl]propane-1,3-diamine

  • EINECS
  • CAS No. 25147-91-5
  • Article Data2
  • CAS DataBase
  • Density 0.967g/cm3
  • Solubility
  • Melting Point
  • Formula C9H24 N2 O3 Si
  • Boiling Point 272.1°C at 760 mmHg
  • Molecular Weight 236.387
  • Flash Point 118.4°C
  • Transport Information
  • Appearance
  • Safety A poison by ingestion and skin contact. A mild skin and severe eye irritant. When heated to decomposition it emits toxic vapors of NOx.
  • Risk Codes
  • Molecular Structure Molecular Structure of 25147-91-5 (N-[3-(trimethoxysilyl)propyl]propane-1,3-diamine)
  • Hazard Symbols A poison by ingestion and skin contact. A mild skin and severe eye irritant.
  • Synonyms 1,3-Propanediamine,N-[3-(trimethoxysilyl)propyl]- (8CI,9CI); 3-[(3-Aminopropyl)amino]propyltrimethoxysilane
  • PSA
  • LogP

N-(3-(Trimethoxysilyl)propyl)-1,3-propanediamine Chemical Properties

Product Name: N-(3-(Trimethoxysilyl)propyl)-1,3-propanediamine (CAS NO.25147-91-5)


Molecular Formula: C9H24N2O3Si
Molecular Weight: 236.44g/mol
Mol File: 25147-91-5.mol
Boiling point: 272.1 °C at 760 mmHg
Flash Point: 118.4 °C
Density: 0.967 g/cm3
Surface Tension: 28.6 dyne/cm
Enthalpy of Vaporization: 51.04 kJ/mol
Vapour Pressure: 0.00619 mmHg at 25°C
H-Bond Donor: 2
H-Bond Acceptor: 5
Structure Descriptors of N-(3-(Trimethoxysilyl)propyl)-1,3-propanediamine (CAS NO.25147-91-5):
  IUPAC Name: N-(3-trimethoxysilylpropyl)propane-1,3-diamine
  Canonical SMILES: CO[Si](CCCNCCCN)(OC)OC
  InChI: InChI=1S/C9H24N2O3Si/c1-12-15(13-2,14-3)9-5-8-11-7-4-6-10/h11H,4-10H2,1-3H3 
  InChIKey: GPYDVGGHRWMVQP-UHFFFAOYSA-N

N-(3-(Trimethoxysilyl)propyl)-1,3-propanediamine Toxicity Data With Reference

1.    

skn-rbt 10 µL/24H MLD

     NTIS**    National Technical Information Service. (Springfield, VA 22161) (Formerly U.S. Clearinghouse for Scientific and Technical Information) OTS0534582 .
2.    

eye-rbt 5 µL/24H SEV

     NTIS**    National Technical Information Service. (Springfield, VA 22161) (Formerly U.S. Clearinghouse for Scientific and Technical Information) OTS0534582 .
3.    

orl-rat LD50:3730 µL/kg

     NTIS**    National Technical Information Service. (Springfield, VA 22161) (Formerly U.S. Clearinghouse for Scientific and Technical Information) OTS0534582 .
4.    

skn-rbt LD50:8 mL/kg

     NTIS**    National Technical Information Service. (Springfield, VA 22161) (Formerly U.S. Clearinghouse for Scientific and Technical Information) OTS0534582 .

N-(3-(Trimethoxysilyl)propyl)-1,3-propanediamine Safety Profile

A poison by ingestion and skin contact. A mild skin and severe eye irritant. When heated to decomposition it emits toxic vapors of NOx.

N-(3-(Trimethoxysilyl)propyl)-1,3-propanediamine Specification

 N-(3-(Trimethoxysilyl)propyl)-1,3-propanediamine ,its CAS NO. is 25147-91-5,the synonyms is (N-(3-Aminopropyl)-3-aminopropyl)trimethoxysilane ; Silane 40-47 ; 1,3-Propanediamine, N-(3-(trimethoxysilyl)propyl)- .

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