Product Name

  • Name

    2-DIPROPYLAMINO-ETHANOL

  • EINECS 221-802-9
  • CAS No. 3238-75-3
  • Article Data19
  • CAS DataBase
  • Density 0.878 g/cm3
  • Solubility
  • Melting Point
  • Formula C8H19NO
  • Boiling Point 208.2 °C at 760 mmHg
  • Molecular Weight 145.245
  • Flash Point 65.6 °C
  • Transport Information
  • Appearance
  • Safety
  • Risk Codes
  • Molecular Structure Molecular Structure of 3238-75-3 (2-DIPROPYLAMINO-ETHANOL)
  • Hazard Symbols
  • Synonyms 2-(Dipropylamino)ethanol;Dipropylethanolamine;N,N-Dipropylethanolamine;NSC 165673;2-(dipropylamino)ethanol;Ethanol, 2-(dipropylamino)-;
  • PSA 23.47000
  • LogP 1.10070

Ethanol,2-(dipropylamino)- Specification

The Ethanol,2-(dipropylamino)-, with the CAS registry number 3238-75-3 and EINECS registry number 221-802-9, has the systematic name and IUPAC name of 2-(dipropylamino)ethanol. It is a kind of organics, and should be stored in the dry and cool environment. And the molecular formula of the chemical is C8H19NO.

The characteristics of Ethanol,2-(dipropylamino)- are as followings: (1)ACD/LogP: 1.80; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): -1.16; (4)ACD/LogD (pH 7.4): 0.19; (5)ACD/BCF (pH 5.5): 1; (6)ACD/BCF (pH 7.4): 1; (7)ACD/KOC (pH 5.5): 1; (8)ACD/KOC (pH 7.4): 5.63; (9)#H bond acceptors: 2; (10)#H bond donors: 1; (11)#Freely Rotating Bonds: 7; (12)Polar Surface Area: 12.47 Å2; (13)Index of Refraction: 1.449; (14)Molar Refractivity: 44.36 cm3; (15)Molar Volume: 165.3 cm3; (16)Polarizability: 17.58×10-24cm3; (17)Surface Tension: 31.8 dyne/cm; (18)Density: 0.878 g/cm3; (19)Flash Point: 65.6 °C; (20)Enthalpy of Vaporization: 51.7 kJ/mol; (21)Boiling Point: 208.2 °C at 760 mmHg; (22)Vapour Pressure: 0.0502 mmHg at 25°C.  

Uses of Ethanol,2-(dipropylamino)-: It can react with 1-chloro-propane to produce (2-propoxy-ethyl)-dipropyl-amine. This reaction will need reagent 50% NaOH, catalyst Adogen 464, and the menstruum tetrahydrofuran. The reaction time is 6 hours with temperature of 20°C, and the yield is about 41%.  

Addtionally, the following datas could be converted into the molecular structure:
(1)SMILES: OCCN(CCC)CCC
(2)InChI: InChI=1/C8H19NO/c1-3-5-9(6-4-2)7-8-10/h10H,3-8H2,1-2H3
(3)InChIKey: SWKPGMVENNYLFK-UHFFFAOYAV

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