1,3-Propanedisulfonic acid, 2-oxo-, dimethyl ester

Base Information

Chemical Name:1,3-Propanedisulfonic acid, 2-oxo-, dimethyl ester
CAS No.:689-16-7
Molecular Formula:C5H10O7S2
Molecular Weight:246.262
Hs Code.:2914190090
DSSTox Substance ID:DTXSID00482004
Nikkaji Number:J207.949F
Wikidata:Q82317841
Mol file:689-16-7.mol

Synonyms:689-16-7;1,3-Propanedisulfonic acid, 2-oxo-, dimethyl ester;DTXSID00482004

Suppliers and Price of 1,3-Propanedisulfonic acid, 2-oxo-, dimethyl 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
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price

Total 8 raw suppliers

Chemical Property of 1,3-Propanedisulfonic acid, 2-oxo-, dimethyl ester

Chemical Property:

PSA：120.57000
LogP:0.66950
XLogP3:-1.1
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:7
Rotatable Bond Count:6
Exact Mass:245.98679500
Heavy Atom Count:14
Complexity:341

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

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Canonical SMILES:COS(=O)(=O)CC(=O)CS(=O)(=O)OC

Technology Process of 1,3-Propanedisulfonic acid, 2-oxo-, dimethyl ester

There total 2 articles about 1,3-Propanedisulfonic acid, 2-oxo-, dimethyl 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: 87.8%

: 67-56-1
methanol

: 58886-69-4
2-oxo-1,3-propanedisulfonyl dichloride

: 689-16-7
dimethyl 2-oxo-1,3-propanedisulfonate

Guidance literature:: at -10 ℃;
DOI:10.1246/bcsj.56.1257

Reference yield:

: C₃H₄O₇S₂^(2-)*2Ag⁽¹⁺⁾

: 74-88-4
methyl iodide

: 689-16-7
dimethyl 2-oxo-1,3-propanedisulfonate

Guidance literature:: In acetonitrile;
DOI:10.1021/jo01013a051

Reference yield: 97.2%

: 689-16-7
dimethyl 2-oxo-1,3-propanedisulfonate

: 108-95-2,27073-41-2
phenol

: 100-66-3
methoxybenzene

Guidance literature:: With sodium hydroxide; at 40 ℃; for 6h; also diethyl 2-oxo-1,3-propanedisulfonate; var. reaction time; other alkylating agents;
DOI:10.1246/bcsj.56.1257