CAS 5981-09-9: N1,N1-Bis(4-aminophenyl)-1,4-benzenediamine
Description:N1,N1-Bis(4-aminophenyl)-1,4-benzenediamine, also known as benzidine, is an organic compound characterized by its structure, which features two amino groups attached to a biphenyl framework. This compound is a pale yellow to brown solid at room temperature and is soluble in organic solvents such as ethanol and acetone, but less soluble in water. It is primarily used in the production of dyes and pigments, particularly in the textile industry, due to its ability to form vibrant colors. However, benzidine is known for its potential health hazards, including carcinogenic properties, which have led to strict regulations regarding its use and handling. The compound can undergo various chemical reactions, including diazotization and coupling reactions, making it valuable in synthetic organic chemistry. Safety precautions are essential when working with benzidine, as exposure can pose significant health risks. Overall, while it has industrial applications, the associated health risks necessitate careful management and adherence to safety guidelines.
Formula:C18H18N4
InChI:InChI=1S/C18H18N4/c19-13-1-7-16(8-2-13)22(17-9-3-14(20)4-10-17)18-11-5-15(21)6-12-18/h1-12H,19-21H2
InChI key:InChIKey=SNLFYGIUTYKKOE-UHFFFAOYSA-N
SMILES:NC1=CC=C(C=C1)N(C2=CC=C(N)C=C2)C3=CC=C(N)C=C3
- Synonyms:
- 1,4-Benzenediamine, N,N-bis(4-aminophenyl)-
- 1,4-Benzenediamine, N1,N1-bis(4-aminophenyl)-
- 1,4-Benzenediamine, N<sup>1</sup>,N<sup>1</sup>-bis(4-aminophenyl)-
- 4,4′,4′′-Triaminotriphenylamine
- N,N-Bis(4-aminophenyl)-1,4-benzenediamine
- N<sup>1</sup>,N<sup>1</sup>-Bis(4-aminophenyl)-1,4-benzenediamine
- Triphenylamine, 4,4′,4′′-triamino-
- Tris(4-aminophenyl)amine
- Tris(p-aminophenyl)amine
- N,N-Bis(4-aminophenyl)benzene-1,4-diamine
- See more synonyms
- N1,N1-Bis(4-aminophenyl)-1,4-benzenediamine
