Product Name

  • Name

    N,N-Diethyl-4-[(4-ethylphenyl)azo]aniline

  • EINECS
  • CAS No. 4928-41-0
  • Density 0.99g/cm3
  • Solubility
  • Melting Point
  • Formula C18H23N3
  • Boiling Point 427.9°C at 760 mmHg
  • Molecular Weight 281.44
  • Flash Point 212.6°C
  • Transport Information
  • Appearance
  • Safety Questionable carcinogen with experimental tumorigenic data. Mutation data reported. When heated to decomposition it emits toxic fumes of NOx.
  • Risk Codes
  • Molecular Structure Molecular Structure of 4928-41-0 (N,N-Diethyl-4-[(4-ethylphenyl)azo]aniline)
  • Hazard Symbols
  • Synonyms 4'-Ethyl-N,N-diethyl-4-aminoazobenzene;Benzenamine, N,N-diethyl-4-[(4-ethylphenyl)azo]-;4-Diethylamino-4'-ethylazobenzene;
  • PSA 27.96000
  • LogP 5.51060

Aniline, N,N-diethyl-p-((p-ethylphenyl)azo)- Chemical Properties


IUPAC: N,N-diethyl-4-(4-ethylphenyl)diazenylaniline
Molecular Formula: C18H23N3
Molecular Weight: 281.395320 g/mol 
Canonical SMILES: CCC1=CC=C(C=C1)N=NC2=CC=C(C=C2)N(CC)CC
XLogP3-AA: 5.4 
H-Bond Acceptor: 3 
Rotatable Bond Count: 6
Tautomer Count: 3
Exact Mass: 281.189198
MonoIsotopic Mass: 281.189198
Topological Polar Surface Area: 28
Heavy Atom Count: 21
Index of Refraction: 1.548
Molar Refractivity: 89.91 cm3
Molar Volume: 282.9 cm3
Polarizability: 35.64×10-24cm3
Surface Tension: 35.5 dyne/cm
Density: 0.99 g/cm3
Flash Point: 212.6 °C
Enthalpy of Vaporization: 68.29 kJ/mol
Boiling Point: 427.9 °C at 760 mmHg
Classification Code: Mutation data,Tumor data
Vapour Pressure of Aniline, N,N-diethyl-p-((p-ethylphenyl)azo)- (CAS NO.4928-41-0): 1.58E-07 mmHg at 25 °C

Aniline, N,N-diethyl-p-((p-ethylphenyl)azo)- Toxicity Data With Reference

1.    

otr-ham:kdy 2500 µg/L

    BJCAAI    British Journal of Cancer. 38 (1978),34.

Aniline, N,N-diethyl-p-((p-ethylphenyl)azo)- Safety Profile

Questionable carcinogen with experimental tumorigenic data. Mutation data reported. When heated to decomposition Aniline, N,N-diethyl-p-((p-ethylphenyl)azo)- (CAS NO.4928-41-0) emits toxic fumes of NOx.

Aniline, N,N-diethyl-p-((p-ethylphenyl)azo)- Specification

 Aniline, N,N-diethyl-p-((p-ethylphenyl)azo)-  (CAS NO.4928-41-0) can be called 4'-Ethyl-N,N-diethyl-4-aminoazobenzene ; 4-Diethylamino-4'-ethylazobenzene and so on.

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