4-methyl-1,2,3-triazine

Base Information

• Chemical Name: 4-methyl-1,2,3-triazine
• CAS No.: 77202-08-5
• Molecular Formula: C4H5N3
• Molecular Weight: 95.1038
• Mol file: 77202-08-5.mol

Synonyms:4-Methyl-1,2,3-triazine;1,2,3-Triazine,4-methyl;

Chemical Property of 4-methyl-1,2,3-triazine

Chemical Property:

• Vapor Pressure: 0.984mmHg at 25°C
• Boiling Point: 184.8°Cat760mmHg
• Flash Point: 77.3°C
• PSA: 38.67000
• Density: 1.113g/cm³
• LogP: 0.18000

Purity/Quality:

99% ^*data from raw suppliers

4-METHYL-1,2,3-TRIAZINE 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 4-methyl-1,2,3-triazine

There total 5 articles about 4-methyl-1,2,3-triazine 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: 48.0%

3-Methyl-1H-pyrazol-1-amin (77202-04-1) → 4-methyl-1,2,3-triazine (77202-08-5)

Guidance literature:

With iodine; In dichloromethane; for 1h; Ambient temperature;

Reference yield: 34.0%

5-Methyl-1H-pyrazol-1-amin (77202-03-0) → 4-methyl-1,2,3-triazine (77202-08-5)

Guidance literature:

With iodine; In dichloromethane; for 1h; Ambient temperature;

Reference yield: 22.8%

3-isopropenyl-6-methylcycloheptanone (111963-98-5,71837-50-8) → 4-methyl-1,2,3-triazine (77202-08-5) + 2,8-dimethyl-5-isopropenylcycloheptapyridine (111964-01-3,111964-02-4) + trans-guaipyridine (6694-71-9,41447-48-7,112020-10-7,112020-11-8)

Guidance literature:

With pyrrolidine; toluene-4-sulfonic acid; Yield given. Multistep reaction; 2.) CHCl₃, 100 deg C, 2 h;

upstream raw materials:

3-Methylpyrazole

3-isopropenyl-6-methylcycloheptanone

3-Methyl-1H-pyrazol-1-amin

5-Methyl-1H-pyrazol-1-amin

Downstream raw materials:

5-phenyl-2-picoline

5-butyl-2-methylpyridine

2-methyl-5-benzylpyridine

2-methyl-5-phenethylpyridine

Refernces

• 1、 Okatani, Teruyo,Koyama, Junko,Tagahara, Kiyoshi,Suzuta, Yukio. "SYNTHESIS OF SESQUITERPENE ALKALOIDS, GUAIPYRIDINE, EPIGUAIPYRIDINE AND RELATED COMPOUNDS". . p. 595 - 597. Retrieved 2007/10/02.
• 2、 Ohsawa, Akio,Arai, Heihachiro,Ohnishi, Hidefumi,Itoh, Takashi,Kaihoh, Terumitsu,et al.. "Oxidation of 1-Aminopyrazoles and Synthesis of 1,2,3-Triazines". . p. 5520 - 5523. Retrieved 2007/10/02.