Product Name

  • Name

    1,3-Diamino-2-propanol

  • EINECS 210-474-2
  • CAS No. 616-29-5
  • Article Data15
  • CAS DataBase
  • Density 1.081 g/cm3
  • Solubility Very soluble in water.
  • Melting Point 40-44 °C(lit.)
  • Formula C3H10N2O
  • Boiling Point 236.6 °C at 760 mmHg
  • Molecular Weight 90.1252
  • Flash Point 96.9 °C
  • Transport Information
  • Appearance white to yellowish low melting solid
  • Safety 26-36-37/39
  • Risk Codes 36/37/38
  • Molecular Structure Molecular Structure of 616-29-5 (1,3-Diamino-2-propanol)
  • Hazard Symbols IrritantXi
  • Synonyms (3-Amino-2-hydroxypropyl)amine;1,2-Diaminopropan-2-ol;1,3-Diamino-2-hydroxypropane;2-Hydroxy-1,3-diaminopropane;2-Hydroxy-1,3-propanediamine;2-Hydroxypropylenediamine;NSC 6070;
  • PSA 72.27000
  • LogP -0.33470

1,3-Diamino-2-propanol Chemical Properties

Product Name: 1,3-Diamino-2-propanol (CAS NO.616-29-5)

Molecular Formula: C3H10N2O
Molecular Weight: 90.12g/mol
Mol File: 616-29-5.mol
EINECS: 210-474-2
Appearance: white to yellowish low melting solid
Melting Point: 40-44 °C(lit.)
Boiling point: 236.6 °C at 760 mmHg
Storage Temperature: 2-8°C
Flash Point: 96.9 °C
Density: 1.081 g/cm3
Index of Refraction: 1.5 
Molar Refractivity: 24.51 cm3 
Molar Volume: 83.2 cm3 
Surface Tension: 52 dyne/cm
Enthalpy of Vaporization: 55.03 kJ/mol
Vapour Pressure: 0.00844 mmHg at 25°C
XLogP3-AA: -2.3
H-Bond Donor: 3
H-Bond Acceptor: 3
Structure Descriptors of 1,3-Diamino-2-propanol (CAS NO.616-29-5):
  IUPAC Name: 1,3-diaminopropan-2-ol
  Canonical SMILES: C(C(CN)O)N
  InChI: InChI=1S/C3H10N2O/c4-1-3(6)2-5/h3,6H,1-2,4-5H2 
  InChIKey: UYBWIEGTWASWSR-UHFFFAOYSA-N

1,3-Diamino-2-propanol Safety Profile

Safety Information of 1,3-Diamino-2-propanol (CAS NO.616-29-5):
Hazard Codes: XiIrritant
Risk Statements: 36/37/38  
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements: 26-36-37/39
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. 
S36:Wear suitable protective clothing. 
S37/39:Wear suitable gloves and eye/face protection.
RIDADR: 3259
WGK Germany: 3
Hazard Note: Irritant

1,3-Diamino-2-propanol Specification

 1,3-Diamino-2-propanol , its CAS NO. is 616-29-5, the synonyms are 1,3-Diamino-2-hydroxypropane ; 2-Hydroxy-1,3-diaminopropane ; 2-Hydroxy-1,3-propanediamine ; Diaminoisopropanol .

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