2,3-Dimethylindole-4,7-dione

Base Information

• Chemical Name: 2,3-Dimethylindole-4,7-dione
• CAS No.: 62676-76-0
• Molecular Formula: C₁₀H₉NO₂
• Molecular Weight: 175.187
• Hs Code.: 2933990090
• NSC Number: 105306
• DSSTox Substance ID: DTXSID90295746
• Nikkaji Number: J3.406.803H
• Wikidata: Q82035871

Synonyms:2,3-Dimethylindole-4,7-dione;62676-76-0;2,3-dimethyl-1H-indole-4,7-dione;Indole quinone;NSC105306;SCHEMBL15132852;DTXSID90295746;NSC-105306

Chemical Property of 2,3-Dimethylindole-4,7-dione

Chemical Property:

• Vapor Pressure: 1.15E-07mmHg at 25°C
• Boiling Point: 431.9°Cat760mmHg
• Flash Point: 215.9°C
• PSA: 49.93000
• Density: 1.312g/cm³
• LogP: 1.56670
• XLogP3: 1.3
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 0
• Exact Mass: 175.063328530
• Heavy Atom Count: 13
• Complexity: 295

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC1=C(NC2=C1C(=O)C=CC2=O)C

Technology Process of 2,3-Dimethylindole-4,7-dione

There total 10 articles about 2,3-Dimethylindole-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: 49.0%

1-ethoxycarbonyl-4,7-dimethoxy-2,3-dimethylindole (99892-78-1) → 4,7-dihydro-2,3-dimethylindole-4,7-dione (62676-76-0) + 1-ethoxycarbonyl-4,7-dihydro-2,3-dimethylindole-4,7-dione (99892-79-2)

Guidance literature:

With Pyridine-2,6-dicarboxylic acid N-oxide; ammonium cerium(IV) nitrate; In water; acetonitrile; for 0.166667h;

DOI:10.1248/cpb.33.2122

Reference yield: 34.0%

1-ethoxycarbonyl-4,7-dihydro-2,3-dimethylindole-4,7-dione (99892-79-2) → 4,7-dihydro-2,3-dimethylindole-4,7-dione (62676-76-0)

Guidance literature:

With water; acetic acid; In methanol; for 18h; Heating;

DOI:10.1248/cpb.33.2122

Reference yield: 31.0%

2,3-dimethylindol-7-ol → 4,7-dihydro-2,3-dimethylindole-4,7-dione (62676-76-0)

Guidance literature:

With salcomine; oxygen; In acetonitrile; at 20 ℃; for 4h; Inert atmosphere;

DOI:10.1021/jo502509s

upstream raw materials:

2,3-dimethyl-indole-4,7-diol

1-ethoxycarbonyl-4,7-dihydro-2,3-dimethylindole-4,7-dione

1-ethoxycarbonyl-4,7-dimethoxy-2,3-dimethylindole

2,3-Dimethyl-4,7-dimethoxyindol

Post a RFQ

Cas No.:

Product Name:

Quantity:

Please select Metric Ton KG G Pound L ML

Email:

Company name:

Valid Period:

Detailed Requirements:

• Sample
• MOQ
• GMP
• FDA
• Price
  FOB CIF CFR EXW
• Urgent purchase

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

Remove

Submit

1

What can I do for you?
Get Best Price

Get Best Price for 62676-76-0 1H-Indole-4,7-dione,2,3-dimethyl-(9CI)

Send

Send

Metric Ton KG G Pound L ML

Send

Send