5-Bromo-2,3,3-trimethyl-3H-indole

Base Information

• Chemical Name: 5-Bromo-2,3,3-trimethyl-3H-indole
• CAS No.: 54136-24-2
• Molecular Formula: C11H12BrN
• Molecular Weight: 238.127
• Hs Code.: 2933990090
• DSSTox Substance ID: DTXSID80459476
• Nikkaji Number: J1.770.237H
• Wikidata: Q72513583
• Mol file: 54136-24-2.mol

Synonyms:5-BROMO-2,3,3-TRIMETHYL-3H-INDOLE;54136-24-2;2,3,3-TRIMETHYL-5-BROMO-3H-INDOLE;5-BROMO-2,3,3-TRIMETHYLINDOLE;MFCD07779490;SCHEMBL317019;DTXSID80459476;OUWLZEOAVCFTAQ-UHFFFAOYSA-N;AC8778;AKOS015958856;AC-26882;AS-61236;SY262945;CS-0103304;FT-0737988;A26102;T-6625;10.14272/OUWLZEOAVCFTAQ-UHFFFAOYSA-N.1;2,4(1H,3H)-Pyrimidinedione, 6-(1-methylethyl)-;doi:10.14272/OUWLZEOAVCFTAQ-UHFFFAOYSA-N.1

Chemical Property of 5-Bromo-2,3,3-trimethyl-3H-indole

Chemical Property:

• Boiling Point: 285℃
• PKA: 4.97±0.40(Predicted)
• Flash Point: 126℃
• PSA: 12.36000
• Density: 1.37
• LogP: 3.26830
• XLogP3: 3
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 0
• Exact Mass: 237.01531
• Heavy Atom Count: 13
• Complexity: 245

Purity/Quality:

99%, ^*data from raw suppliers

2,3,3-TRIMETHYL-5-BROMO-3H-INDOLE 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC1=NC2=C(C1(C)C)C=C(C=C2)Br

Technology Process of 5-Bromo-2,3,3-trimethyl-3H-indole

There total 6 articles about 5-Bromo-2,3,3-trimethyl-3H-indole 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: 100.0%

3-methyl-butan-2-one (563-80-4) + 4-bromophenylhydrazine hydrochloride (622-88-8,41931-18-4) → 5-bromo-2,3,3-trimethyl-3H-indole (54136-24-2)

Guidance literature:

With sulfuric acid; In water; at 100 ℃; for 0.166667h; Reagent/catalyst; Temperature; Microwave irradiation; Green chemistry;

DOI:10.1016/j.dyepig.2014.07.035

Reference yield: 97.0%

3-methyl-butan-2-one (563-80-4) + (4-bromophenyl)hydrazine hydrochloride salt (41931-18-4) → 5-bromo-2,3,3-trimethyl-3H-indole (54136-24-2)

Guidance literature:

With acetic acid; at 20 ℃; for 26h; Reflux; Inert atmosphere;

DOI:10.1016/j.molstruc.2019.05.068

Reference yield: 90.0%

→ 5-bromo-2,3,3-trimethyl-3H-indole (54136-24-2)

Guidance literature:

With acetic acid; for 8h; Inert atmosphere; Reflux;

upstream raw materials:

acetic acid

butanone

(4-bromophenyl)hydrazine

3-methyl-butan-2-one

Downstream raw materials:

N,N-bis(4-methoxyphenyl)-2,3,3-trimethyl-3H-indol-5-amine

5-bromo-1-(3,7-dimethyloctyl)-2,3,3-trimethyl-3H-indol-1-ium tosylate

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 54136-24-2 2,3,3-TRIMETHYL-5-BROMO-3H-INDOLE

Send

Send

Metric Ton KG G Pound L ML

Send

Send