(2s,3s)-1,4-Bis(benzyloxy)butane-2,3-diyl dimethanesulfonate

Base Information

Chemical Name:(2s,3s)-1,4-Bis(benzyloxy)butane-2,3-diyl dimethanesulfonate
CAS No.:17137-55-2
Molecular Formula:C20H26 O8 S2
Molecular Weight:458.554
Hs Code.:
NSC Number:86694
DSSTox Substance ID:DTXSID50293001
Nikkaji Number:J3.302.704D
Wikidata:Q82031544

Synonyms:17137-55-2;(2s,3s)-1,4-bis(benzyloxy)butane-2,3-diyl dimethanesulfonate;DTXSID50293001;NSC86694;NSC-86694

Suppliers and Price of (2s,3s)-1,4-Bis(benzyloxy)butane-2,3-diyl dimethanesulfonate

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 1 raw suppliers

Chemical Property of (2s,3s)-1,4-Bis(benzyloxy)butane-2,3-diyl dimethanesulfonate

Chemical Property:

Vapor Pressure:2.15E-16mmHg at 25°C
Refractive Index:1.558
Boiling Point:656.7°Cat760mmHg
Flash Point:351°C
Density:1.309g/cm³
XLogP3:1.9
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:8
Rotatable Bond Count:13
Exact Mass:458.10691013
Heavy Atom Count:30
Complexity:609

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CS(=O)(=O)OC(COCC1=CC=CC=C1)C(COCC2=CC=CC=C2)OS(=O)(=O)C
Isomeric SMILES:CS(=O)(=O)O[C@@H](COCC1=CC=CC=C1)[C@H](COCC2=CC=CC=C2)OS(=O)(=O)C

Technology Process of (2s,3s)-1,4-Bis(benzyloxy)butane-2,3-diyl dimethanesulfonate

There total 5 articles about (2s,3s)-1,4-Bis(benzyloxy)butane-2,3-diyl dimethanesulfonate 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: 99.0%

: 17401-06-8
(2S,3S)-1,4-bis(benzyloxy)-2,3-butanediol

: 124-63-0
methanesulfonyl chloride

: 17137-55-2
(2S,3S)-2,3-di(methanesulfonyloxy)-1,4-dibenzyloxybutane

Guidance literature:: With triethylamine; In dichloromethane; at 0 ℃; for 1h;
DOI:10.1016/S0957-4166(97)00086-4

Reference yield:

: 136380-18-2
[2S-(R*,R*)]-(-)-1,4-bis(phenylmethoxy)-2,3-butanediol

: 124-63-0
methanesulfonyl chloride

: 17137-53-0,17137-54-1,17137-55-2,109582-30-1
threo-1,4-dibenzyloxy-2,3-butanediol 2,3-bismethanesulfonate

Guidance literature:: With hydrogenchloride; In pyridine;

Reference yield:

: 100-51-6,185532-71-2
benzyl alcohol

: 17137-55-2
(2S,3S)-2,3-di(methanesulfonyloxy)-1,4-dibenzyloxybutane

Guidance literature:: Multi-step reaction with 2 steps

1: NaOCH₂Ph

2: pyridine

With sodium phenyl-methanolate; In pyridine;
DOI:10.1021/jm00317a039