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Sulfur Compounds (Thiols, Sulfides, Sulfonates)

Ethyl O-(2-mesitylenesulfonyl)acethydroxamate, 98%

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Ethyl O-(2-mesitylenesulfonyl)acethydroxamate, 98% (CAS 38202-27-6) supplier Zemixal. Request a quote with price, lead time and documents.

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Ethyl O-(2-mesitylenesulfonyl)acethydroxamate, 98% chemical structure
CAS number38202-27-6
FormulaC13H19NO4S
Molar mass285.36 g/mol
Physical formCrystalline
HS code29329900
Purity97%
InChIKeyKQCBSWBQAXTILK-UHFFFAOYSA-N
IUPAC nameethyl N-(2,4,6-trimethylphenyl)sulfonyloxyethanimidate

About Ethyl O-(2-mesitylenesulfonyl)acethydroxamate, 98%

Researchers and plant chemists source Ethyl O-(2-mesitylenesulfonyl)acethydroxamate, 98% from Zemixal for routine and specialised work. Identity at a glance (97%): CAS 38202-27-6, formula C13H19NO4S and molar mass 285.36 g/mol. Typical appearance is white to off-white powder or crystals.

Typical applications

  • Organic synthesis
  • API synthesis

Handling and storage

Recommended storage temperature is 2–8 °C. Reported physical data: melting point 54-56 °C. It carries the GHS signal word Warning (H315 and H319), so wear gloves and eye protection and work with good ventilation.

Order it in 1 g, 5 g, 25 g and 1 kg packs or ask for a bulk quotation. Every shipment includes a batch certificate of analysis and a 16-section SDS. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Typical uses

  • Organic synthesis
  • API synthesis

Applications

Specifications and identifiers

Specifications of Ethyl O-(2-mesitylenesulfonyl)acethydroxamate, 98%
Product nameEthyl O-(2-mesitylenesulfonyl)acethydroxamate, 98%
Catalogue numberZX-009933
CAS number38202-27-6
IUPAC nameethyl N-(2,4,6-trimethylphenyl)sulfonyloxyethanimidate
Molecular formulaC13H19NO4S
Molar mass285.36 g/mol
Exact mass285.1035
Purity / assay97%
Physical formCrystalline
AppearanceWhite to off-white powder or crystals
Melting point54-56 °C
XLogP33.3
H-bond donors / acceptors0 / 5
Topological polar surface area73.3 Ų
Storage2–8 °C
HS code29329900
InChIKeyKQCBSWBQAXTILK-UHFFFAOYSA-N
SMILESCCOC(=NOS(=O)(=O)C1=C(C=C(C=C1C)C)C)C
PubChem CID2724212
SynonymsO-(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

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful

Signal word Warning

  • H315Causes skin irritation
  • H319Causes serious eye irritation

Precautionary statements P264, P264 + P265, P280, P302 + P352, P305 + P351 + P338, P321, P332 + P317, P337 + P317, P362 + P364

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Ethyl O-(2-mesitylenesulfonyl)acethydroxamate, 98%
1 gQuoted on request
5 gQuoted on request
25 gQuoted on request
1 kgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Ethyl O-(2-mesitylenesulfonyl)acethydroxamate, 98%

Which CAS number identifies Ethyl O-(2-mesitylenesulfonyl)acethydroxamate, 98%?
Ethyl O-(2-mesitylenesulfonyl)acethydroxamate, 98% is registered under CAS 38202-27-6. You may also see it listed 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. Our catalogue number for this item is ZX-009933.
What are the formula and molar mass of Ethyl O-(2-mesitylenesulfonyl)acethydroxamate, 98%?
For Ethyl O-(2-mesitylenesulfonyl)acethydroxamate, 98%, its formula is C13H19NO4S and its molar mass is 285.36 g/mol. The systematic (IUPAC) name is ethyl N-(2,4,6-trimethylphenyl)sulfonyloxyethanimidate. InChIKey KQCBSWBQAXTILK-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Ethyl O-(2-mesitylenesulfonyl)acethydroxamate, 98%?
This listing is 97% purity. Standard packs are 1 g, 5 g, 25 g, 1 kg. Larger quantities and custom packing can be quoted on request.
Which documents come with Ethyl O-(2-mesitylenesulfonyl)acethydroxamate, 98%?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Ethyl O-(2-mesitylenesulfonyl)acethydroxamate, 98% to my country?
Yes. Because Ethyl O-(2-mesitylenesulfonyl)acethydroxamate, 98% is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.
How do I store Ethyl O-(2-mesitylenesulfonyl)acethydroxamate, 98%?
2–8 °C. Keep the container closed and follow the handling advice in the SDS.

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