6-Methyl-2-phenyl-2H-indazole-4,7-dione

Base Information

• Chemical Name: 6-Methyl-2-phenyl-2H-indazole-4,7-dione
• CAS No.: 112664-89-8
• Molecular Formula: C14H10N2O2
• Molecular Weight: 238.246
• DSSTox Substance ID: DTXSID50552140
• Wikidata: Q82432176

Synonyms:112664-89-8;6-Methyl-2-phenyl-2H-indazole-4,7-dione;DTXSID50552140

Chemical Property of 6-Methyl-2-phenyl-2H-indazole-4,7-dione

Chemical Property:

• XLogP3: 2.1
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 1
• Exact Mass: 238.074227566
• Heavy Atom Count: 18
• Complexity: 410

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC1=CC(=O)C2=CN(N=C2C1=O)C3=CC=CC=C3

Technology Process of 6-Methyl-2-phenyl-2H-indazole-4,7-dione

There total 1 articles about 6-Methyl-2-phenyl-2H-indazole-4,7-dione 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:

2-Methyl-1,4-benzoquinone (553-97-9) + 3-phenylsydnone (508191-77-3) → 6-methyl-2-phenyl-2H-indazole-4,7-dione (112664-89-8) + 5-methyl-2-phenyl-2H-indazole-4,7-dione (112664-88-7)

Guidance literature:

In xylene; for 10h; Yield given. Yields of byproduct given; Heating;

Reference yield: 86.0%

3-amino-6-chloropyridine-2<1H>-thione (27467-92-1) + 6-methyl-2-phenyl-2H-indazole-4,7-dione (112664-89-8) → 7-aza-8-chloro-5-methyl-2-phenyl-4H-pyrazolo<4,5-a>phenothiazin-4-one (116992-34-8)

Guidance literature:

With hydrogenchloride; In ethanol; Ambient temperature;

Reference yield: 78.0%

6-methyl-2-phenyl-2H-indazole-4,7-dione (112664-89-8) → 5-bromo-6-methyl-2-phenyl-2H-indazole-4,7-dione (112664-91-2)

Guidance literature:

With bromine; sodium acetate; In acetic acid; Ambient temperature;

upstream raw materials:

2-Methyl-1,4-benzoquinone

3-phenylsydnone

Downstream raw materials:

7-aza-8-chloro-5-methyl-2-phenyl-4H-pyrazolo<4,5-a>phenothiazin-4-one

7-aza-5-methyl-8-methoxy-2-phenyl-4H-pyrazolo<4,5-a>phenothiazin-4-one

5-bromo-6-methyl-2-phenyl-2H-indazole-4,7-dione

5-bromo-6-methyl-2-(p-bromophenyl)-2H-indazole-4,7-dione

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