Product Name

  • Name

    4-ETHOXYBENZENE-1,2-DIAMINE

  • EINECS 214-825-0
  • CAS No. 1197-37-1
  • Article Data15
  • CAS DataBase
  • Density 1.131 g/cm3
  • Solubility
  • Melting Point 79-81℃
  • Formula C8H12N2O
  • Boiling Point 294.999 °C at 760 mmHg
  • Molecular Weight 152.196
  • Flash Point 163.802 °C
  • Transport Information
  • Appearance
  • Safety
  • Risk Codes
  • Molecular Structure Molecular Structure of 1197-37-1 (4-ETHOXYBENZENE-1,2-DIAMINE)
  • Hazard Symbols
  • Synonyms o-Phenylenediamine,4-ethoxy- (6CI,7CI,8CI);1,2-Diamino-4-ethoxybenzene;3,4-Diaminophenetole;4-Ethoxy-1,2-benzenediamine;4-Ethoxy-1,2-phenylenediamine;4-Ethoxy-o-phenylenediamine;
  • PSA 61.27000
  • LogP 2.41210

4-Ethoxybenzene-1,2-diamine Specification

The 1,2-Benzenediamine,4-ethoxy-, with its CAS registry number 1197-37-1, has the IUPAC name of 4-ethoxybenzene-1,2-diamine. With the molecular foumula of C8H12N2O, its formula weight is 152.19. Besides, it belongs to the product categories which include Others chemical reagents.

The characteristics of 1,2-Benzenediamine,4-ethoxy- are as follows: (1)ACD/LogP: 0.38; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 0.29; (4)ACD/LogD (pH 7.4): 0.37; (5)ACD/BCF (pH 5.5): 1; (6)ACD/BCF (pH 7.4): 1.13; (7)ACD/KOC (pH 5.5): 31.02; (8)ACD/KOC (pH 7.4): 37.99; (9)#H bond acceptors: 3; (10)#H bond donors: 4; (11)#Freely Rotating Bonds: 4; (12)Polar Surface Area: 15.71 Å2; (13)Index of Refraction: 1.6; (14)Molar Refractivity: 46.03 cm3; (15)Molar Volume: 134.5 cm3; (16)Polarizability: 18.25×10-24cm3; (17)Surface Tension: 48.7 dyne/cm; (18)Density: 1.131 g/cm3; (19)Flash Point: 163.8 °C; (20)Enthalpy of Vaporization: 53.47 kJ/mol; (21)Boiling Point: 295 °C at 760 mmHg; (22)Vapour Pressure: 0.00157 mmHg at 25°C; (23)Exact Mass: 152.094963; (24)MonoIsotopic Mass: 152.094963; (25)Topological Polar Surface Area: 61.3; (26)Heavy Atom Count: 11; (27)Complexity: 119.

The use of this chemical: 1,2-Benzenediamine,4-ethoxy- could react with formic acid to produce 5-ethoxy-1(3)H-benzoimidazole. And this reaction happens in the reagent of 4 N aq. HCl in the condition of heating.

What's more, the following datas could be converted into the molecular structure:
(1)Canonical SMILES: CCOC1=CC(=C(C=C1)N)N
(2)InChI: InChI=1S/C8H12N2O/c1-2-11-6-3-4-7(9)8(10)5-6/h3-5H,2,9-10H2,1H3
(3)InChIKey: KLLREYQZEOLXHA-UHFFFAOYSA-N

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