Euparin methyl ether

Base Information

• Chemical Name: Euparin methyl ether
• CAS No.: 34293-13-5
• Molecular Formula: C₁₄H₁₄O₃
• Molecular Weight: 230.263
• UNII: WS35Q488U0
• DSSTox Substance ID: DTXSID10187851
• Nikkaji Number: J937.216D
• Wikidata: Q27105585
• Metabolomics Workbench ID: 68353
• ChEMBL ID: CHEMBL451121
• Mol file: 34293-13-5.mol

Synonyms:Euparin methyl ether;6-methoxyeuparin;6-O-Methyleuparin;34293-13-5;1-(6-methoxy-2-prop-1-en-2-yl-1-benzofuran-5-yl)ethanone;UNII-WS35Q488U0;CHEBI:2222;C08762;WS35Q488U0;AC1L4AG8;EUPARIN O-METHYL [MI];CHEMBL451121;DTXSID10187851;1-(2-isopropenyl-6-methoxy-benzofuran-5-yl)ethanone;Q27105585;KETONE, 2-ISOPROPENYL-6-METHOXY-5-BENZOFURANYL METHYL;1-(6-METHOXY-2-(1-METHYLETHENYL)-5-BENZOFURANYL)ETHANON;ETHANONE, 1-(6-METHOXY-2-(1-METHYLETHENYL)-5-BENZOFURANYL)-

Chemical Property of Euparin methyl ether

Chemical Property:

• Vapor Pressure: 5.11E-05mmHg at 25°C
• Boiling Point: 348.2°Cat760mmHg
• Flash Point: 164.4°C
• Density: 1.108g/cm³
• XLogP3: 3.4
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 3
• Exact Mass: 230.094294304
• Heavy Atom Count: 17
• Complexity: 323

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC(=C)C1=CC2=CC(=C(C=C2O1)OC)C(=O)C

Technology Process of Euparin methyl ether

There total 3 articles about Euparin methyl ether 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: 80.0%

1-(6-hydroxy-2-isopropenyl-benzofuran-5-yl)-ethanone (532-48-9) + dimethyl sulfate (77-78-1) → 5-acetyl-2-isopropenyl-6-methoxy-benzofuran (34293-13-5)

Guidance literature:

With potassium carbonate; In acetone; for 72h; Heating;

DOI:10.1271/bbb.63.840

Reference yield:

methyl iodide (74-88-4) → 5-acetyl-2-isopropenyl-6-methoxy-benzofuran (34293-13-5)

Guidance literature:

With potassium carbonate; acetone;

DOI:10.1039/jr9390000925

Reference yield:

→ 5-acetyl-2-isopropenyl-6-methoxy-benzofuran (34293-13-5)

Guidance literature:

upstream raw materials:

1-(6-hydroxy-2-isopropenyl-benzofuran-5-yl)-ethanone

dimethyl sulfate

methyl iodide

Downstream raw materials:

5-acetyl-2-hydroxy-4-methoxy-benzoic acid