Product Name

  • Name

    4-(DIETHYLAMINO)BUTYLAMINE

  • EINECS 248-456-1
  • CAS No. 27431-62-5
  • Article Data29
  • CAS DataBase
  • Density 0.841 g/cm3
  • Solubility Slightly soluble in water.
  • Melting Point 156-158 °C
  • Formula C8H20N2
  • Boiling Point 193.4 °C at 760 mmHg
  • Molecular Weight 144.26
  • Flash Point 70.8 °C
  • Transport Information UN 2735
  • Appearance
  • Safety 26-36/37/39
  • Risk Codes 34
  • Molecular Structure Molecular Structure of 27431-62-5 (4-(DIETHYLAMINO)BUTYLAMINE)
  • Hazard Symbols CorrosiveC
  • Synonyms 1,4-Butanediamine,N,N-diethyl- (6CI,7CI,8CI,9CI);4-(Diethylamino)butylamine;4-(N,N-Diethylamino)butylamine;N,N-Diethyl-1,4-butanediamine;N,N-Diethyl-1,4-diaminobutane;N,N-Diethyltetramethylenediamine;N,N-diethylbutane-1,4-diamine;1,4-Butanediamine, N1,N1-diethyl-;4-Diethylaminobutylamine;N,N-Diethylbutane-1,4-diamine;
  • PSA 29.26000
  • LogP 1.76740

4-Diethylaminobutylamine Specification

The 1,4-Butanediamine,N1,N1-diethyl-, with the CAS registry number 27431-62-5 and EINECS registry number 248-456-1, has the systematic name of N,N-diethylbutane-1,4-diamine. And the molecular formula of the chemical is C8H20N2. What's more, it is always used to regulate polyamine biosynthesis & inhibits L1210 leukemia cell growth.

The characteristics of 1,4-Butanediamine,N1,N1-diethyl- are as followings: (1)ACD/LogP: 1.07; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): -3.03; (4)ACD/LogD (pH 7.4): -3; (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): 1; (9)#H bond acceptors: 2; (10)#H bond donors: 2; (11)#Freely Rotating Bonds: 7; (12)Polar Surface Area: 6.48 Å2; (13)Index of Refraction: 1.453; (14)Molar Refractivity: 46.36 cm3; (15)Molar Volume: 171.5 cm3; (16)Polarizability: 18.38×10-24cm3; (17)Surface Tension: 31.1 dyne/cm; (18)Density: 0.841 g/cm3; (19)Flash Point: 70.8 °C; (20)Enthalpy of Vaporization: 42.96 kJ/mol; (21)Boiling Point: 193.4 °C at 760 mmHg; (22)Vapour Pressure: 0.466 mmHg at 25°C.

Uses of 1,4-Butanediamine,N1,N1-diethyl-: It can react with acrylonitrile to produce N,N'-diethyl-N,N'-bis(b-cyanoethyl)-1,4-butanediamine. The reaction time is 48 hours with ambient temperature, and the yield is about 95%.

You should be cautious while dealing with this chemical. It may cause burns. Therefore, you had better take the following instructions: Wear suitable protective clothing, gloves and eye/face protection, and if in case of contacting with eyes, rinse immediately with plenty of water and seek medical advice.

Addtionally, the following datas could be converted into the molecular structure:
(1)SMILES: NCCCCN(CC)CC
(2)InChI: InChI=1/C8H20N2/c1-3-10(4-2)8-6-5-7-9/h3-9H2,1-2H3
(3)InChIKey: JILXUIANNUALRZ-UHFFFAOYAT

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