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Home > Encyclopedia > 4-Amino-4′-hydroxyazobenzene

4-Amino-4′-hydroxyazobenzene

4-Amino-4′-hydroxyazobenzene structure

4-Amino-4′-hydroxyazobenzene 

structure
  • CAS No:

    103-18-4

  • Formula:

    C12H11N3O

  • Chemical Name:

    4-Amino-4′-hydroxyazobenzene

  • Synonyms:

    Phenol,4-[2-(4-aminophenyl)diazenyl]-;Phenol,p-[(p-aminophenyl)azo]-;Phenol,4-[(4-aminophenyl)azo]-;4-[2-(4-Aminophenyl)diazenyl]phenol;4-Amino-4′-hydroxyazobenzene;p-[(p-Aminophenyl)azo]phenol;4′-Hydroxy-4-aminoazobenzene;4-[(4-Aminophenyl)azo]phenol;NSC 127114;4′-Amino-4-hydroxyazobenzene

4-Amino-4′-hydroxyazobenzene Basic Attributes

213.23524

213.24

203-085-4

56EH61562Q

127114

DTXSID7059270

Characteristics

67.5

1.5

1.1594 (rough estimate)

185-190 °C (decomp) @ Solvent: Ethyl acetate

353.22°C (rough estimate)

1.6340 (estimate)

Oral-rat LD50: 1950 mg/kg; Celiac-ratLD50:300 mg/kg

Flammable; burning produces toxic nitrogen oxide fumes

Safety Information

Warehouse ventilated, low temperature and dry

SRP: At the time of review, criteria for land treatment or burial (sanitary landfill) disposal practices are subject to significant revision. Prior to implementing land disposal of waste residue (including waste sludge), consult with environmental regulatory agencies for guidance on acceptable disposal practices.

Toxicity

moderately toxic

Drug Information

YIELDS 4'-AMINOAZOBENZEN-4-YL-BETA-D-GLUCURONIDE, 4'-AMINOAZOBENZEN-4-YL SULFATE IN RAT. /FROM TABLE/

4-Amino-4′-hydroxyazobenzene Use and Manufacturing

Phenol, 4-[2-(4-aminophenyl)diazenyl]-: INACTIVE

Computed Properties

Molecular Weight:213.23
XLogP3:3.1
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:2
Exact Mass:213.090211983
Monoisotopic Mass:213.090211983
Topological Polar Surface Area:71
Heavy Atom Count:16
Complexity:228
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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