1-Phenyl-3,3-dimethyltriazene

Base Information

• Chemical Name: 1-Phenyl-3,3-dimethyltriazene
• CAS No.: 7227-91-0
• Molecular Formula: C8H11 N3
• Molecular Weight: 149.195
• European Community (EC) Number: 230-627-7
• NSC Number: 3094
• UN Number: 2810
• UNII: 79R3ZF226Y
• DSSTox Substance ID: DTXSID5021128
• Nikkaji Number: J3.423A
• Wikidata: Q27266771
• ChEMBL ID: CHEMBL1981220,CHEMBL3188118
• Mol file: 7227-91-0.mol

Synonyms:1-phenyl-3,3-dimethyltriazene;3,3-dimethyl-1-phenyltriazene;PDT

Chemical Property of 1-Phenyl-3,3-dimethyltriazene

Chemical Property:

• Vapor Pressure: 0.305mmHg at 25°C
• Refractive Index: 1.5400 (estimate)
• Boiling Point: 201.624°C at 760 mmHg
• Flash Point: 75.74°C
• PSA: 27.96000
• Density: 0.987g/cm³
• LogP: 2.24690
• XLogP3: 2.6
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 2
• Exact Mass: 149.095297364
• Heavy Atom Count: 11
• Complexity: 125
• Transport DOT Label: Poison

Purity/Quality:

99% ^*data from raw suppliers

(1E)-3,3-DIMETHYL-1-PHENYLTRIAZ-1-ENE 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CN(C)N=NC1=CC=CC=C1

Technology Process of 1-Phenyl-3,3-dimethyltriazene

There total 7 articles about 1-Phenyl-3,3-dimethyltriazene which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 75.0%

dimethyl amine (124-40-3) + aniline (62-53-3) → 3,3-dimethyl-1-phenyl-triazene (7227-91-0)

Guidance literature:

aniline; With hydrogenchloride; sodium nitrite; at 0 - 10 ℃;

dimethyl amine; With sodium carbonate; In water; for 0.5h; cooling;

Reference yield: 75.0%

dimethyl amine (124-40-3) + 1-phenyl-2-bromodiazene 1-oxide (128620-11-1) → 3,3-dimethyl-1-phenyl-triazene (7227-91-0)

Guidance literature:

In dichloromethane; at -30 - -20 ℃;

DOI:10.1007/BF02495423

Reference yield: 60.0%

benzene diazonium chloride (100-34-5) + dimethyl amine (124-40-3) → 3,3-dimethyl-1-phenyl-triazene (7227-91-0)

Guidance literature:

With sodium carbonate; In water; at 5 - 10 ℃; for 0.5h;

DOI:10.1135/cccc19940401

upstream raw materials:

benzene diazonium chloride

dimethyl amine

benzenediazonium nitrate

nitrobenzene

Downstream raw materials:

3,4-biphenyldicarboxylic anhydride

biphenyl-2,3-dicarboxylic acid anhydride

aniline yellow

phenyl radical

Refernces

• 1、 -. "COMPOUND, COMPOSITION COMPRISING THE SAME AND PAINT". Paragraph 0134; 0136-0137; 0139-0143. . Retrieved 2019/10/29.
• 2、 Manolov, Ilia,Machulla,Momekov. "Synthesis, physicochemical characterization and preliminary pharmacological in vitro evaluation of two novel cytotoxic benzophenone-linked 3,3-dimethyltriazenes". . p. 511 - 516. Retrieved 2007/10/03.