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VAQORASulfur Compounds (Thiols, Sulfides, Sulfonates)Available on request
Ethyl O-(2-mesitylenesulfonyl)acethydroxamate, 98%
Synonyms: O-(2-Mesitylenesulfonyl)acethydroxamic acid ethyl ester · Ethyl N-[[(2,4,6-trimethylphenyl)sulfonyl]oxy]ethanimidate · Ethyl N-(((2,4,6-trimethylphenyl)sulfonyl)oxy)ethanimidate · Ethyl O-Mesitylsulfonylacetohydroxamate
CAS No.38202-27-6
FormulaC13H19NO4S
Mol. weight285.36
Catalogue No.VQ-010875
Purity97%
HSN29329900
Ethyl O-(2-mesitylenesulfonyl)acethydroxamate (CAS 38202-27-6) – organosulfur compound, 97%. C13H19NO4S, MW 285.36. Vaqora Chemicals: COA, global shipping.
Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About Ethyl O-(2-mesitylenesulfonyl)acethydroxamate, 98%
Ethyl O-(2-mesitylenesulfonyl)acethydroxamate (CAS 38202-27-6) is an organosulfur compound offered by Vaqora Chemicals, specified at 97% purity. Its molecular formula is C13H19NO4S and its molecular weight is 285.36 g/mol. Systematically, it is named ethyl N-(2,4,6-trimethylphenyl)sulfonyloxyethanimidate. Common synonyms include Ethyl O-Mesitylsulfonylacetohydroxamate and Ethyl N-mesitylsulfonyloxyacetimidate.
It is supplied as white to off-white powder or crystals. Key physical data: a melting point of 54-56 °C. Recommended storage is at 2–8 °C, with the container kept tightly sealed. It carries the GHS signal word “Warning” with 2 hazard statements. Review the Safety Data Sheet before use.
It is commonly used for organic synthesis and API synthesis. It is used across pharmaceutical manufacturing and academic and industrial research.
We offer Ethyl O-(2-mesitylenesulfonyl)acethydroxamate in 1 g, 5 g, 25 g and 1 kg packs with a batch-specific COA, and ship to customers worldwide.
Specifications & identifiers
| Product name | Ethyl O-(2-mesitylenesulfonyl)acethydroxamate, 98% |
|---|---|
| Catalogue No. | VQ-010875 |
| CAS Number | 38202-27-6 |
| IUPAC name | ethyl N-(2,4,6-trimethylphenyl)sulfonyloxyethanimidate |
| Molecular formula | C13H19NO4S |
| Molecular weight | 285.36 g/mol |
| Exact mass | 285.1035 |
| Purity / assay | 97% |
| HSN code | 29329900 |
| InChIKey | KQCBSWBQAXTILK-UHFFFAOYSA-N |
| SMILES | CCOC(=NOS(=O)(=O)C1=C(C=C(C=C1C)C)C)C |
| PubChem CID | 2724212 |
| Physical form | Crystalline |
|---|---|
| Appearance | White to off-white powder or crystals |
| Melting point | 54-56 °C |
| LogP (XLogP3) | 3.3 |
| H-bond donors / acceptors | 0 / 5 |
| TPSA | 73.3 Ų |
| Storage | 2–8 °C |
| Synonyms | O-(2-Mesitylenesulfonyl)acethydroxamic acid ethyl ester, Ethyl N-[[(2,4,6-trimethylphenyl)sulfonyl]oxy]ethanimidate, Ethyl N-(((2,4,6-trimethylphenyl)sulfonyl)oxy)ethanimidate, Ethyl O-Mesitylsulfonylacetohydroxamate, Ethanimidic acid, N-[[(2,4,6-trimethylphenyl)sulfonyl]oxy]-, ethyl ester, Ethyl N-mesitylsulfonyloxyacetimidate, Ethyl N-[(2,4,6-trimethylbenzene-1-sulfonyl)oxy]ethanimidate |
Safety & hazard information (GHS)
Signal word: Warning
Hazard statements
H315Causes skin irritationH319Causes serious eye irritation
Precautionary statements: P264, P264 + P265, P280, P302 + P352, P305 + P351 + P338, P321, P332 + P317, P337 + P317, P362 + P364
Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.
Documents
Frequently asked questions
What is the CAS number of Ethyl O-(2-mesitylenesulfonyl)acethydroxamate, 98%?
The CAS Registry Number of Ethyl O-(2-mesitylenesulfonyl)acethydroxamate, 98% is 38202-27-6. It is also known as O-(2-Mesitylenesulfonyl)acethydroxamic acid ethyl ester, Ethyl N-[[(2,4,6-trimethylphenyl)sulfonyl]oxy]ethanimidate, Ethyl N-(((2,4,6-trimethylphenyl)sulfonyl)oxy)ethanimidate.
What is the molecular formula and molecular weight of Ethyl O-(2-mesitylenesulfonyl)acethydroxamate, 98%?
Ethyl O-(2-mesitylenesulfonyl)acethydroxamate, 98% has the molecular formula C13H19NO4S and a molecular weight of 285.36 g/mol. Its IUPAC name is ethyl N-(2,4,6-trimethylphenyl)sulfonyloxyethanimidate.
Which grade and pack sizes of Ethyl O-(2-mesitylenesulfonyl)acethydroxamate, 98% can I order?
We supply Ethyl O-(2-mesitylenesulfonyl)acethydroxamate, 98% in (97%) grade, in 1 g, 5 g, 25 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.
Do you provide a COA and SDS with Ethyl O-(2-mesitylenesulfonyl)acethydroxamate, 98%?
Yes. Every lot of Ethyl O-(2-mesitylenesulfonyl)acethydroxamate, 98% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.
Can Ethyl O-(2-mesitylenesulfonyl)acethydroxamate, 98% be shipped internationally?
Yes. Ethyl O-(2-mesitylenesulfonyl)acethydroxamate, 98% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.
How should Ethyl O-(2-mesitylenesulfonyl)acethydroxamate, 98% be stored?
2–8 °C. Keep the container tightly closed and refer to the SDS for full handling guidance.
Enquire about Ethyl O-(2-mesitylenesulfonyl)acethydroxamate, 98%
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