7203-91-0

Basic information

• Product Name: 1-(4-carboxyphenyl)-3,3-dimethyltriazene
• Synonyms: 1-(4-carboxyphenyl)-3,3-dimethyltriazene;CB10-277
• CAS NO: 7203-91-0
• Molecular Formula: C₉H₁₁N₃O₂
• Molecular Weight: 193.2
• Mol File: 7203-91-0.mol
• Article Data: 3

Chemical Properties

• Boiling Point: 328°C at 760 mmHg
• Flash Point: 152.1°C
• Appearance: /
• Density: 1.19g/cm³
• Vapor Pressure: 7.9E-05mmHg at 25°C
• Refractive Index: 1.566
• CAS DataBase Reference: 1-(4-carboxyphenyl)-3,3-dimethyltriazene(CAS DataBase Reference)
• NIST Chemistry Reference: 1-(4-carboxyphenyl)-3,3-dimethyltriazene(7203-91-0)
• EPA Substance Registry System: 1-(4-carboxyphenyl)-3,3-dimethyltriazene(7203-91-0)

Safety Data

• Hazardous Substances Data: 7203-91-0(Hazardous Substances Data)

Usage

Chemical class

Belongs to the class of triazene compounds

Appearance

Yellow solid

Solubility

Insoluble in water, soluble in organic solvents

Usage

a. Reagent in organic synthesis
b. Study of potential biological activities
c. Development of novel pharmaceuticals
d. Precursor in the production of other organic compounds

Potential applications

a. Cancer therapy
b. Anti-tumor agent

Mechanism of action

Ability to release nitrogen and induce DNA damage

InChI:InChI=1/C9H11N3O2/c1-12(2)11-10-8-5-3-7(4-6-8)9(13)14/h3-6H,1-2H3,(H,13,14)

Upstream product

• 150-13-0 4-amino-benzoic acid 
• 124-40-3 dimethyl amine 

Downstream Products

• 89331-39-5 C₁₈H₂₀N₄O₃ 
• 17333-88-9 4-Carboxy-phenyl-diazonium 
• 124-40-3 dimethyl amine 
• 59708-15-5 C₁₁H₁₄N₄O₃ 

Relevant articles and documents

Waste-Free Quantitative Gas/Solid Diazotation Using Nitrogen Dioxide and Triazene Synthesis, Both Avoiding Liquid Phases

Solid diazonium nitrates (2a-j) are quantitatively obtained by reaction of crystalline anilines (1a-j) with gaseous nitrogen dioxide. Solid diazonium salts react quantitatively with dimethylamine to give the triazenes (4a-j). Wastes that are typical for the previous syntheses of these compounds in solution are avoided. Atomic force microscopic (AFM) investigations indicate long-range molecular movements due to phase rebuilding. The features thus formed are related to the known crystal structures of the starting anilines. The diazotations run to completion, because, after accumulation of product molecules, phase transformation to give the product lattices leads to crystal disintegration and thus to formation of fresh surface over and over.

Synthesis of biologically active triazenes from isolable diazoniums salts.

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