(S)-methyl 2-(tosyloxy)propanoate

Base Information

Chemical Name:(S)-methyl 2-(tosyloxy)propanoate
CAS No.:71283-66-4
Molecular Formula:C11H14O5S
Molecular Weight:258.295
Hs Code.:
DSSTox Substance ID:DTXSID20512271
Nikkaji Number:J70.529B

Synonyms:(S)-methyl 2-(tosyloxy)propanoate;71283-66-4;Propanoic acid, 2-[[(4-methylphenyl)sulfonyl]oxy]-, methyl ester, (S)-;Methyl (R)-2-(tosyloxy)propanoate;SCHEMBL323735;Methyl(R)-2-tosyloxy propionate;(S)-2-(toluene-4-sulfonyloxy)-propionic acid methyl ester;DTXSID20512271;ATFXADBXZLGFJY-VIFPVBQESA-N;METHYL (R)-2-TOSYLOXY PROPIONATE;(S)-(-)-Methyl 2-(p-tolylsulfonyloxy)propanoate;Methyl (2S)-2-[(4-methylbenzene-1-sulfonyl)oxy]propanoate

Suppliers and Price of (S)-methyl 2-(tosyloxy)propanoate

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 (S)-methyl 2-(tosyloxy)propanoate

Chemical Property:

XLogP3:1.9
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:5
Rotatable Bond Count:5
Exact Mass:258.05619472
Heavy Atom Count:17
Complexity:349

Purity/Quality:: 95%+ ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Canonical SMILES:CC1=CC=C(C=C1)S(=O)(=O)OC(C)C(=O)OC
Isomeric SMILES:CC1=CC=C(C=C1)S(=O)(=O)O[C@@H](C)C(=O)OC

Technology Process of (S)-methyl 2-(tosyloxy)propanoate

There total 3 articles about (S)-methyl 2-(tosyloxy)propanoate 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: 96.0%

: 27871-49-4,2155-30-8
(S)-Methyl lactate

: 98-59-9
p-toluenesulfonyl chloride

: 71283-66-4
(-)-(S)-Methyl 2-<(p-tolylsulfonyl)oxy>propionate

Guidance literature:: With triethylamine; In dichloromethane; at 0 - 20 ℃; for 5h;
DOI:10.1039/d0md00033g

Reference yield: 87.0%

: 27871-49-4,2155-30-8
(S)-Methyl lactate

: 104-15-4
toluene-4-sulfonic acid

: 71283-66-4
(-)-(S)-Methyl 2-<(p-tolylsulfonyl)oxy>propionate

Guidance literature:: With triethylamine; In dichloromethane; at 0 - 20 ℃;

Reference yield:

: 66648-29-1
methyl 2-{[(4-methylphenyl)sulfonyl]oxy}propanoate

: 71283-66-4
(-)-(S)-Methyl 2-<(p-tolylsulfonyl)oxy>propionate

: 109579-04-6
methyl (2R)-2-{[(4-methylphenyl)sulfonyl]oxy}propanoate

Guidance literature:: With chiral stationary phase derived from aminated silica gel, L-2-(p-toluenesulfonamido)-3-phenylpropionyl chloride and dendrimer; In methanol; water; at 25 ℃; Resolution of racemate;
DOI:10.1002/chir.20708