3470-38-0

Basic information

• Product Name: (1E)-1,3-bis(4-bromophenyl)triaz-1-ene
• Synonyms: 1-triazene, 1,3-bis(4-bromophenyl)-, (1E)-
• CAS NO: 3470-38-0
• Molecular Formula: C₁₂H₉Br₂N₃
• Molecular Weight: 355.028
• Mol File: 3470-38-0.mol
• Article Data: 7

Chemical Properties

• Boiling Point: 399.9°C at 760 mmHg
• Flash Point: 195.6°C
• Density: 1.7g/cm³
• Vapor Pressure: 1.32E-06mmHg at 25°C
• Refractive Index: 1.662
• CAS DataBase Reference: (1E)-1,3-bis(4-bromophenyl)triaz-1-ene(CAS DataBase Reference)
• NIST Chemistry Reference: (1E)-1,3-bis(4-bromophenyl)triaz-1-ene(3470-38-0)
• EPA Substance Registry System: (1E)-1,3-bis(4-bromophenyl)triaz-1-ene(3470-38-0)

Safety Data

• Hazardous Substances Data: 3470-38-0(Hazardous Substances Data)

Usage

General Description

(1E)-1,3-bis(4-bromophenyl)triaz-1-ene is a chemical compound with the molecular formula C18H11Br2N3. It is a member of the triazene family and contains two 4-bromophenyl groups connected by a triazene functional group. (1E)-1,3-bis(4-bromophenyl)triaz-1-ene is a yellow solid that is commonly used in organic synthesis and material science research. Its unique structure and properties make it useful in the development of new compounds and materials for various applications. Additionally, (1E)-1,3-bis(4-bromophenyl)triaz-1-ene is also being studied for its potential pharmacological properties and its potential use as a drug candidate.

Upstream product

• 2028-85-5 (4-bromophenyl)diazonium chloride 
• 106-40-1 4-bromo-aniline 
• 100-34-5 benzene diazonium chloride 
• 673-40-5 4-bromobenzenediazonium tetrafluoroborate 
• 127-06-0 acetone oxime 
• 64-17-5 ethanol 
• 7647-01-0 hydrogenchloride 

Downstream Products

• 42035-08-5 1,3-bis-(4-bromo-phenyl)-3-methyl-triazene 
• 2028-85-5 (4-bromophenyl)diazonium chloride 
• 57965-33-0 4-bromo-benzenediazonium; iodide 
• 2028-82-2 4-bromophenyldiazonium bromide 
• 5335-84-2 bis(4-bromophenyl)disulfide 

Relevant articles and documents

Diaryl triazenes inhibit cytochrome P450 1A1 and 1B1 more strongly than aryl morpholino triazenes

Several diaryl triazene derivatives were synthesized and tested for their ability to inhibit cytochrome P450 1A1 and 1B1 as a potential means to prevent and treat cancer. These compounds are more planar than their conformational flexible aryl morpholino t

Novel one-pot synthesis of thiophenols from related triazenes under mild conditions

In this work, at first, triazenes were synthesized from primary aryl amines. Afterwards, triazenes were converted into the corresponding thiophenols in one-pot using sodium sulfide in acidic media, by in situ generation of diazonium counterion beside hydrogen sulfide as anionic sulfur nucleophile at room temperature. The procedure can be a convenient shortcut for the preparation of thiophenols from primary aryl amines. Georg Thieme Verlag Stuttgart · New York.

Nitrosation with Sodium Hexanitrocobaltate(III)

Na3Co(NO2)6 has been investigated as a new reagent for the nitrosation of various substrates containing an amino functionality. Reactions took place in an aqueous solution of the reagent. The pH of the reaction mixture remained in the range 4.3-5. Thus, hydrazides were transformed to the corresponding acyl azides, and the reactions with arenesulfonyl hydrazines afforded arenesulfonyl azides. Treatment of aromatic amines with Na3Co(NO2)6 gave 1,3-diaryltriazenes in excellent yields; coupling of the initially formed diazo compound to the electron rich aromatic ring was also observed. Nitrosation of aliphatic amines was not possible due to complex formation with the reagent.