Tosyllacticacidethylester (CAS 57057-80-4) — formula C12H16O5S, molecular weight 272.32; category organic chemicals.
Tosyllacticacidethylester (CAS 57057-80-4) is a chemical raw material in the organic chemicals category. Its molecular formula C12H16O5S comprises 12 C, 16 H, 5 O, 1 S atoms. Its molecular weight is about 272.32. Reported physicochemical data: LogP about 2.3. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 57057-80-4 |
|---|---|
| Molecular Formula | C12H16O5S |
| Molecular Weight | 272.32 |
| LogP | 2.3 |
| Category | Organic Chemicals |
Tosyllacticacidethylester is a carbon-based organic compound with CAS registry number 57057-80-4 and molecular formula C12H16O5S (molecular weight 272.32), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 57057-80-4
Its molecular formula C12H16O5S comprises 12 C, 16 H, 5 O, 1 S atoms.
Also known as: Tosyllacticacidethylester · 甲苯磺酰乳酸乙酯
Category: organic chemicals
The CAS registry number of Tosyllacticacidethylester is 57057-80-4.
Molecular formula C12H16O5S, molecular weight 272.32.
It is also registered under: Tosyllacticacidethylester, 甲苯磺酰乳酸乙酯.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for Tosyllacticacidethylester (CAS 57057-80-4), compiled from public chemistry databases.
| CAS Registry Number | 57057-80-4 |
|---|---|
| PubChem CID | 11043905 |
| Molecular formula | C12H16O5S |
| IUPAC name | ethyl (2S)-2-(4-methylphenyl)sulfonyloxypropanoate |
| UNII (FDA) | NAC9EM5Q4H |
| Molecular Weight | 272.32 |
|---|---|
| XLogP3 | 2.3 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 6 |
| Exact Mass | 272.07184478 |
| Monoisotopic Mass | 272.07184478 |
| Topological Polar Surface Area | 78.1 |
| Heavy Atom Count | 18 |
57057-80-4; DTXSID101211338; Ethyl (2S)-2-[[(4-methylphenyl)sulfonyl]oxy]propanoate; Ethyl (2S)-2-(((4-methylphenyl)sulfonyl)oxy)propanoate; RefChem:1084668; DTXCID501642701; (S)-Ethyl 2-(tosyloxy)propanoate; Ethyl L-(-)-O-Tosyllactate; L-(-)-O-Tosyllactic Acid Ethyl Ester; Ethyl (S)-2-(tosyloxy)propanoate; MFCD06809725; ETHYL (2S)-2-[(4-METHYLBENZENESULFONYL)OXY]PROPANOATE; ethyl (2S)-2-(4-methylphenyl)sulfonyloxypropanoate; CS-0132097; ethyl (2s)-2-(p-tolylsulfonyloxy)propanoate; (S)-Ethyl2-(t
Tosyllacticacidethylester · CAS 57057-80-4 · C12H16O5S. UNII NAC9EM5Q4H.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 甲苯磺酰乳酸乙酯