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58989-02-9

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Basic Information
CAS No.: 58989-02-9
Name: N-ethyl-N-hydroxy-4-[(E)-phenyldiazenyl]aniline
Molecular Structure:
Molecular Structure of 58989-02-9 (N-ethyl-N-hydroxy-4-[(E)-phenyldiazenyl]aniline)
Formula: C14H15N3O
Molecular Weight: 241.32
Synonyms: N-Ethyl-N-(p-(phenylazo)phenyl)hydroxylamine;N-Hydroxy-eab;N-Hydroxy-N-ethyl-p-(phenylazo) aniline;Hydroxylamine,N-ethyl-N-(p-(phenylazo)phenyl);N-Hydroxy-N-ethyl-4-aminoazobenzene;N-Ethyl-N-hydroxy-4-(phenylazo)benzenamine;
Density: 1.1g/cm3
Boiling Point: 410.7°Cat760mmHg
Flash Point: 202.2°C
Safety: Questionable carcinogen with experimental tumorigenic data. When heated to decomposition it emits toxic fumes of NOx.
PSA: 48.19000
LogP: 4.31750
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Chemistry

Empirical Formula of N-Hydroxy-N-ethyl-4-aminoazobenzene (CAS NO.58989-02-9): C14H15N3O
Molecular Weight: 241.2884 
Index of Refraction: 1.582
Density: 1.1 g/cm3
Flash Point: 202.2 °C
Enthalpy of Vaporization: 69.92 kJ/mol
Boiling Point: 410.7 °C at 760 mmHg
Vapour Pressure: 1.75E-07 mmHg at 25 °C
Structure of N-Hydroxy-N-ethyl-4-aminoazobenzene (CAS NO.58989-02-9):
                     
IUPAC Name: N-Ethyl-N-(4-phenyldiazenylphenyl)hydroxylamine
Canonical SMILES: CCN(C1=CC=C(C=C1)N=NC2=CC=CC=C2)O
InChI: InChI=1S/C14H15N3O/c1-2-17(18)14-10-8-13(9-11-14)16-15-12-6-4-3-5-7-12/h3-11,18H,2H2,1H3
InChIKey: YYQUYIUOYQJYPJ-UHFFFAOYSA-N

Safety Profile

Questionable carcinogen with experimental tumorigenic data. When heated to decomposition N-Hydroxy-N-ethyl-4-aminoazobenzene (CAS NO.58989-02-9) emits toxic fumes of NOx.

Specification

 N-Hydroxy-N-ethyl-4-aminoazobenzene , its cas register number is 58989-02-9. It also can be called N-Hydroxy-eab ; Hydroxylamine, N-ethyl-N-(p-(phenylazo)phenyl)- ; N-Hydroxy-N-ethyl-p-(phenylazo) aniline ; and N-Ethyl-N-(p-(phenylazo)phenyl)hydroxylamine .