Methyl 4,6-dimethyl-2-oxo-2H-pyran-5-carboxylate

Base Information Edit

Chemical Name:Methyl 4,6-dimethyl-2-oxo-2H-pyran-5-carboxylate
CAS No.:41264-06-6
Molecular Formula:C9H10O4
Molecular Weight:182.176
Hs Code.:29322985
European Community (EC) Number:255-283-5
UNII:655WKG5F95
DSSTox Substance ID:DTXSID4068292
Nikkaji Number:J320.036A
Wikidata:Q72492177
Mol file:41264-06-6.mol

Synonyms:Methyl isodehydroacetate;41264-06-6;Methyl 4,6-dimethyl-2-oxo-2H-pyran-5-carboxylate;Methylisodehydroacetate;methyl 2,4-dimethyl-6-oxopyran-3-carboxylate;2H-Pyran-5-carboxylic acid, 4,6-dimethyl-2-oxo-, methyl ester;655WKG5F95;EINECS 255-283-5;Methyl isodehydracetate;starbld0019183;UNII-655WKG5F95;SCHEMBL1974952;DTXSID4068292;Isodehydracetic acid methyl ester;BBL025765;CCG-15189;MFCD00006642;STK801988;AKOS000120262;AC-11028;BP-12483;VS-08086;CS-0239033;EU-0067013;FT-0627408;EN300-20455;E84216;A825495;SR-01000390889;SR-01000390889-1;W-106311;Methyl 4,6-dimethyl-2-oxo-2H-pyran-5-carboxylate #;2,4-dimethyl-6-oxo-3-pyrancarboxylic acid methyl ester;methyl 2,4-dimethyl-6-oxidanylidene-pyran-3-carboxylate;Z104478256;2,4-Dimethyl-6-oxo-6H-pyran-3-carboxylic acid methyl ester

Suppliers and Price of Methyl 4,6-dimethyl-2-oxo-2H-pyran-5-carboxylate

Supply Marketing:Edit

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

TRC
MethylIsodehydracetate
5g
$ 130.00

SynQuest Laboratories
Methylisodehydroacetate
1 g
$ 103.00

SynQuest Laboratories
Methylisodehydroacetate
5 g
$ 408.00

Medical Isotopes, Inc.
MethylIsodehydracetate
25 g
$ 775.00

American Custom Chemicals Corporation
METHYL ISODEHYDROACETATE 95.00%
5G
$ 839.10

AK Scientific
Methylisodehydroacetate
1g
$ 388.00

AHH
Methylisodehydroacetate 97%
250g
$ 355.00

Total 40 raw suppliers

Chemical Property of Methyl 4,6-dimethyl-2-oxo-2H-pyran-5-carboxylate Edit

Chemical Property:

Appearance/Colour:White needle-like crystals or crystalline powder
Vapor Pressure:0.00113mmHg at 25°C
Melting Point:68-70 °C(lit.)
Refractive Index:1.494
Boiling Point:300.268 °C at 760 mmHg
Flash Point:139.317 °C
PSA：56.51000
Density:1.197 g/cm³
LogP:1.04320
Storage Temp.:-20°C Freezer
Solubility.:Chloroform (Slightly), Methanol (Slightly)
XLogP3:0.6
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:2
Exact Mass:182.05790880
Heavy Atom Count:13
Complexity:323

Purity/Quality:

98% ^*data from raw suppliers

MethylIsodehydracetate ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:
Safety Statements: 24/25

MSDS Files:

Useful:

Canonical SMILES:CC1=CC(=O)OC(=C1C(=O)OC)C
Uses Methyl Isodehydracetate is used used in the preparation of insect growth regulators with juvenile hormone activity.

Technology Process of Methyl 4,6-dimethyl-2-oxo-2H-pyran-5-carboxylate

There total 10 articles about Methyl 4,6-dimethyl-2-oxo-2H-pyran-5-carboxylate 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: 94.0%