Acetic acid, [(4-methyl-2-oxo-2H-1-benzopyran-7-yl)oxy]-, methyl ester

Base Information

Chemical Name:Acetic acid, [(4-methyl-2-oxo-2H-1-benzopyran-7-yl)oxy]-, methyl ester
CAS No.:89316-64-3
Molecular Formula:C13H12O5
Molecular Weight:248.23100
Hs Code.:
DSSTox Substance ID:DTXSID20352513
Wikidata:Q82129697
Mol file:89316-64-3.mol

Synonyms:Acetic acid, [(4-methyl-2-oxo-2H-1-benzopyran-7-yl)oxy]-, methyl ester;methyl 2-[(4-methyl-2-oxo-2H-chromen-7-yl)oxy]acetate;methyl 2-((4-methyl-2-oxo-2H-chromen-7-yl)oxy)acetate;Oprea1_223348;Oprea1_433728;SCHEMBL15499731;DTXSID20352513;HMS1579L20;STK080586;AKOS000620017;EU-0039217;SR-01000442847;SR-01000442847-1;methyl [(4-methyl-2-oxo-2H-chromen-7-yl)oxy]acetate;F0398-0063

Suppliers and Price of Acetic acid, [(4-methyl-2-oxo-2H-1-benzopyran-7-yl)oxy]-, methyl ester

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 3 raw suppliers

Chemical Property of Acetic acid, [(4-methyl-2-oxo-2H-1-benzopyran-7-yl)oxy]-, methyl ester

Chemical Property:

PSA：65.74000
LogP:1.65320
XLogP3:2.1
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:5
Rotatable Bond Count:4
Exact Mass:248.06847348
Heavy Atom Count:18
Complexity:374

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC1=CC(=O)OC2=C1C=CC(=C2)OCC(=O)OC

Technology Process of Acetic acid, [(4-methyl-2-oxo-2H-1-benzopyran-7-yl)oxy]-, methyl ester

There total 4 articles about Acetic acid, [(4-methyl-2-oxo-2H-1-benzopyran-7-yl)oxy]-, methyl ester 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: 90.0%

: 90-33-5,79566-13-5
7-hydroxy-4-methyl-chromen-2-one

: 96-32-2
bromoacetic acid methyl ester

: 89316-64-3
methyl 2-[(4-methyl-2-oxo-2H-chromen-7-yl)oxy]acetate

Guidance literature:: With potassium carbonate; In acetonitrile; at 80 ℃; for 24h;
DOI:10.1016/j.tetlet.2019.06.062

Reference yield: 75.0%

: 67-56-1
methanol

: 64700-15-8
7-(carboxymethoxy)-4-methylcoumarin

: 89316-64-3
methyl 2-[(4-methyl-2-oxo-2H-chromen-7-yl)oxy]acetate

Guidance literature:: With sulfuric acid; In benzene; for 14h; Heating;

Reference yield:

: 90-33-5,79566-13-5
7-hydroxy-4-methyl-chromen-2-one

: 89316-64-3
methyl 2-[(4-methyl-2-oxo-2H-chromen-7-yl)oxy]acetate

Guidance literature:: Multi-step reaction with 3 steps

1: 78 percent / K₂CO₃ / acetone / Heating

2: 68 percent / aq. 1 N NaOH / 2 h / Heating

3: 75 percent / H₂SO₄ / benzene / 14 h / Heating

With sodium hydroxide; sulfuric acid; potassium carbonate; In acetone; benzene;