3-Ethyl-1-benzofuran-2-carboxylic acid

Base Information

• Chemical Name: 3-Ethyl-1-benzofuran-2-carboxylic acid
• CAS No.: 26690-96-0
• Molecular Formula: C₁₁H₁₀O₃
• Molecular Weight: 190.199
• DSSTox Substance ID: DTXSID90510769
• Mol file: 26690-96-0.mol

Synonyms:3-Ethyl-1-benzofuran-2-carboxylic acid;26690-96-0;2-Benzofurancarboxylic acid, 3-ethyl-;SCHEMBL2773751;DTXSID90510769;BBA69096;AKOS009265269;3-Ethyl-1-benzofuran-2-carboxylicacid;CS-0240276;EN300-227471;Z361882026

Chemical Property of 3-Ethyl-1-benzofuran-2-carboxylic acid

Chemical Property:

• PSA: 50.44000
• LogP: 2.69340
• XLogP3: 3
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 2
• Exact Mass: 190.062994177
• Heavy Atom Count: 14
• Complexity: 227

Purity/Quality:

98%min ^*data from raw suppliers

3-ethyl-1-benzofuran-2-carboxylicAcid ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CCC1=C(OC2=CC=CC=C21)C(=O)O

Technology Process of 3-Ethyl-1-benzofuran-2-carboxylic acid

There total 3 articles about 3-Ethyl-1-benzofuran-2-carboxylic acid 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: 98.0%

→ 3-ethylbenzofuran-2-carboxylic acid (26690-96-0)

Guidance literature:

Reference yield: 79.0%

3-methyl-1-benzofuran-2-carboxylic acid (24673-56-1) + methyl iodide (74-88-4) → 3-ethylbenzofuran-2-carboxylic acid (26690-96-0)

Guidance literature:

With lithium diisopropyl amide; In tetrahydrofuran; 1.) -10 deg C, 0.5 h, 2.) warmed to room temperature, 1 h;

Reference yield: 68.0%

2-[2-(1-propionyl)phenoxy]-tert-butyl acetate (938443-83-5) → 3-ethylbenzofuran-2-carboxylic acid (26690-96-0)

Guidance literature:

With ethanol; sodium ethanolate; at 80 ℃; for 16h;

upstream raw materials:

3-methyl-1-benzofuran-2-carboxylic acid

methyl iodide

2-[2-(1-propionyl)phenoxy]-tert-butyl acetate

Downstream raw materials:

2-{4'-[(3-ethyl-benzofuran-2-carbonyl)-amino]-biphenyl-4-sulfonylamino}-3-methyl-butyric acid tert-butyl ester

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 26690-96-0 2-Benzofurancarboxylic acid, 3-ethyl-

Send

Send

Metric Ton KG G Pound L ML

Send

Send