2-Butynedioic acid, bis(1-methylethyl) ester

Base Information

Chemical Name:2-Butynedioic acid, bis(1-methylethyl) ester
CAS No.:14447-03-1
Molecular Formula:C10H14O4
Molecular Weight:198.219
Hs Code.:
DSSTox Substance ID:DTXSID10451266
Nikkaji Number:J192.741H
Wikidata:Q82271205
Mol file:14447-03-1.mol

Synonyms:2-Butynedioic acid, bis(1-methylethyl) ester;Dipropan-2-yl But-2-ynedioate;14447-03-1;Diisopropyl 2-butynedioate;but-2-ynedioic acid bis-(1-methylethyl) ester;SCHEMBL1087784;DTXSID10451266;1,4-bis(propan-2-yl) but-2-ynedioate;EN300-22916570

Suppliers and Price of 2-Butynedioic acid, bis(1-methylethyl) 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 2-Butynedioic acid, bis(1-methylethyl) ester

Chemical Property:

Vapor Pressure:0.006mmHg at 25°C
Boiling Point:273.106oC at 760 mmHg
Flash Point:115.213oC
PSA：52.60000
Density:1.074g/cm3
LogP:0.89300
XLogP3:2.4
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:4
Exact Mass:198.08920892
Heavy Atom Count:14
Complexity:251

Purity/Quality:: 99% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC(C)OC(=O)C#CC(=O)OC(C)C

Technology Process of 2-Butynedioic acid, bis(1-methylethyl) ester

There total 1 articles about 2-Butynedioic acid, bis(1-methylethyl) 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: 89.0%

: 67-63-0,8013-70-5
isopropyl alcohol

: 142-45-0
Acetylenedicarboxylic acid

: 14447-03-1
Diisopropyl acetylenedicarboxylate

Guidance literature:: With toluene-4-sulfonic acid; In 1,2-dichloro-ethane; toluene; Reflux;

Reference yield: 94.0%

: 50743-20-9
6-chloro-3-cyanochromone

: 14447-03-1
Diisopropyl acetylenedicarboxylate

: 603-35-0
triphenylphosphine

: 2-(5-chloro-2-hydroxyphenyl)-1-cyano-1-[5-isopropoxy-3-(isopropoxycarbonyl)-4-(triphenylphosphonio)furan-2-yl]-2-oxoethan-1-ide

Guidance literature:: In dichloromethane; at 20 ℃; for 1h;
DOI:10.1007/s10593-021-02899-2

Reference yield: 93.0%

: 14447-03-1
Diisopropyl acetylenedicarboxylate

: N-(2,2-diisopropoxyethyl)benzamide

: 768-60-5
4-methoxyphenylacetylen

: diisopropyl 4-benzamido-4'-methoxy-[1,1'-biphenyl]-2,3-dicarboxylate

Guidance literature:: With 1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidene 3-1H-benzo[d][1,2,3]triazolylgold trifluoromethanesulfonate; In 5,5-dimethyl-1,3-cyclohexadiene; at 160 ℃; for 14h; Sealed tube;
DOI:10.1039/d0ob02018d