4-[(E)-phenyldiazenyl]aniline hydrochloride

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Names

[ CAS No. ]:
3457-98-5

[ Name ]:
4-[(E)-phenyldiazenyl]aniline hydrochloride

[Synonym ]:
4-(phenyl-trans-azo)-aniline,hydrochloride
4-(phenylazo)anilinium chloride
Solvent Yellow 1
4-(Phenyldiazenyl)aniline hydrochloride
4-(Phenylazo)aniline Hydrochloride
4-Phenylazoaniline hydrochloride
p-AMINOAZOBENZENE HCl,PRACT
Benzenamine, 4-[(E)-2-phenyldiazenyl]-, hydrochloride (1:1)
MFCD00012994
p-phenylazoaniline hydrochloride
4-[(E)-phenyldiazenyl]aniline hydrochloride
4-AMINOAZOBENZENE HYDROCHLORIDE
4-(Phenyl-trans-azo)-anilin,Hydrochlorid
4-[(E)-Phenyldiazenyl]aniline hydrochloride (1:1)
EINECS 222-390-3

Chemical & Physical Properties

[ Boiling Point ]:
360.7ºC at 760mmHg

[ Melting Point ]:
213 °C

[ Molecular Formula ]:
C12H12ClN3

[ Molecular Weight ]:
233.697

[ Flash Point ]:
171.9ºC

[ Exact Mass ]:
233.071976

[ PSA ]:
50.74000

[ LogP ]:
5.06740

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
BY8235000
CHEMICAL NAME :
Aniline, p-(phenylazo)-, hydrochloride
CAS REGISTRY NUMBER :
3457-98-5
LAST UPDATED :
199701
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C12-H11-N3.Cl-H
MOLECULAR WEIGHT :
233.72
WISWESSER LINE NOTATION :
ZR DNUNR &GH

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
1250 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,1314,1986

Safety Information

[ Hazard Codes ]:
T: Toxic;

[ Risk Phrases ]:
45-46-20/21/22-36/37/38

[ Safety Phrases ]:
S53-S22-S26-S36/37/39-S45

[ RTECS ]:
BY8235000

[ HS Code ]:
2927000090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Aniline Yellow
  • 4-[(E)-phenyldiazenyl]aniline hydrochloride

DownStream

  • 4-[(E)-phenyldiazenyl]aniline hydrochloride
  • p-Phenylenediamine
  • 2,5-Diaminobenzenesulfonic acid
  • 2,5-diaminobenzene-1,3-disulfonic acid
  • 4-aminoazobenzene-3,4'-disulfonic acid
  • 4'-Aminoazobenzene-4-sulphonic acid
  • Sulfanilic acid
  • 4-(Phenyldiazenyl)benzoic acid
  • Triphenodioxazine
  • 4-[(4-diazoniophenyl)diazenyl]benzenesulfonate

Customs

[ HS Code ]: 2927000090

[ Summary ]:
2927000090 other diazo-, azo- or azoxy-compounds。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

Related Compounds

  • N-{(E)-[4-(benzyloxy)phenyl]methylidene}-4-[(E)-phenyldiazenyl]aniline
  • N,N-Bis(2-bromopropyl)-4-(phenylazo)benzenamine
  • 2,6-dimethyl-4-phenyldiazenyl-aniline
  • Benzenamine,2-methyl-4-(2-phenyldiazenyl)-
  • Benzenamine,2,3,5,6-tetrafluoro-N,N-dimethyl-4-(2-phenyldiazenyl)-
  • Methyl Yellow