Product Name

  • Name

    N,N'-BIS(2-HYDROXYETHYL)ETHYLENEDIAMINE

  • EINECS 224-656-4
  • CAS No. 4439-20-7
  • Article Data17
  • CAS DataBase
  • Density 1.057 g/cm3
  • Solubility Soluble in water
  • Melting Point 98-100 °C
  • Formula C6H16N2O2
  • Boiling Point 305.076 °C at 760 mmHg
  • Molecular Weight 148.205
  • Flash Point 146.245 °C
  • Transport Information UN 3259 8/PG 3
  • Appearance white crystalline powder
  • Safety 26-36/37/39-45
  • Risk Codes 34-37
  • Molecular Structure Molecular Structure of 4439-20-7 (N,N'-BIS(2-HYDROXYETHYL)ETHYLENEDIAMINE)
  • Hazard Symbols CorrosiveC
  • Synonyms Ethanol,2,2'-(ethylenediimino)di- (6CI,7CI,8CI);1,2-Bis(b-hydroxyethylamino)ethane;1,2-Bis[(2-hydroxyethyl)amino]ethane;1,2-Ethanediamine,N,N'-bis(2-hydroxyethyl)-;2,2'-(1,2-Ethanediyldiimino)bis[ethanol];3,6-Diazaoctane-1,8-diol;Bis(2-hydroxyethylamino)ethane;N,N'-Bis(2-hydroxyethyl)-1,2-ethanediamine;N,N'-Bis(hydroxyethyl)ethylenediamine;N,N'-Bis(b-hydroxyethyl)ethylenediamine;N,N'-Di(2-hydroxyethyl)ethylenediamine;N,N'-Di(b-hydroxyethyl)ethylenediamine;N,N'-Diethanolethylenediamine;NSC 18476;
  • PSA 64.52000
  • LogP -1.06800

N,N'-Bis(2-hydroxyethyl)ethylenediamine Specification

The cas register number of N,N'-Bis(2-hydroxyethyl)ethylenediamine is 4439-20-7. It also can be called as 1,2-Bis((2-hydroxyethyl)amino)ethane and the Systematic name about this chemical is 2-[2-(2-hydroxyethylamino)ethylamino]ethanol.

Physical properties about N,N'-Bis(2-hydroxyethyl)ethylenediamine are: (1)ACD/BCF (pH 5.5): 1; (2)ACD/BCF (pH 7.4): 1; (3)ACD/KOC (pH 5.5): 1; (4)ACD/KOC (pH 7.4): 1; (5)#H bond acceptors: 4; (6)#H bond donors: 4; (7)#Freely Rotating Bonds: 9; (8)Polar Surface Area: 64.52Å2; (9)Index of Refraction: 1.484; (10)Molar Refractivity: 40.106 cm3; (11)Molar Volume: 140.22 cm3; (12)Surface Tension: 43.565 dyne/cm; (13)Density: 1.057 g/cm3; (14)Flash Point: 146.245 °C; (15)Enthalpy of Vaporization: 63.264 kJ/mol; (16)Boiling Point: 305.076 °C at 760 mmHg; (17)Vapour Pressure: 0 mmHg at 25°C.

When you are using this chemical, please be cautious about it as the following:
It is causes burns and irritating to respiratory system. If it in case of contact with eyes, rinse immediately with plenty of water and seek medical advice. So people must wear suitable protective clothing, gloves and eye/face protection. In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)

People can use the following data to convert to the molecule structure.
1.SMILES: C(CNCCO)NCCO
2.InChI: InChI=1/C6H16N2O2/c9-5-3-7-1-2-8-4-6-10/h7-10H,1-6H2 
3.InChIKey: GFIWSSUBVYLTRF-UHFFFAOYAW
4.Std. InChI: InChI=1S/C6H16N2O2/c9-5-3-7-1-2-8-4-6-10/h7-10H,1-6H2 .

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