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Synthetic, Protecting & Derivatization Reagents

Methane sulphonic acid sodium salt, AR

ARAvailable on request

Methane sulphonic acid sodium salt, AR (CAS 2386-57-4) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery.

Pack sizes
Methane sulphonic acid sodium salt, AR chemical structure
CAS number2386-57-4
FormulaCH3NaO3S
Molar mass118.09 g/mol
HS code29041090
InChIKeyKKVTYAVXTDIPAP-UHFFFAOYSA-M
IUPAC namesodium methanesulfonate

About Methane sulphonic acid sodium salt, AR

Methane sulphonic acid sodium salt, AR is part of the Zemixal synthetic, Protecting & Derivatization Reagents range. For your records (AR), the material is defined by CAS 2386-57-4, formula CH3NaO3S and molar mass 118.09 g/mol.

Common uses in the lab and plant

  • Organic synthesis
  • Reaction development
  • Medicinal chemistry

Handling and storage

Hazard communication follows GHS (Warning: H315, H319 and H335). Our SDS lists exposure controls and first-aid measures.

Available as 25 g and 100 g. Larger or split packs can be arranged. You receive a batch certificate of analysis and a 16-section SDS with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Typical uses

  • Organic synthesis
  • Reaction development
  • Medicinal chemistry

Applications

Research Labs and Universities

Grade guides

AR Grade (Analytical Reagent)

Specifications and identifiers

Specifications of Methane sulphonic acid sodium salt, AR
Product nameMethane sulphonic acid sodium salt, AR
Catalogue numberZX-038677
CAS number2386-57-4
IUPAC namesodium methanesulfonate
Molecular formulaCH3NaO3S
Molar mass118.09 g/mol
Exact mass117.9701
GradeAR
H-bond donors / acceptors0 / 3
Topological polar surface area65.6 Ų
HS code29041090
InChIKeyKKVTYAVXTDIPAP-UHFFFAOYSA-M
SMILESCS(=O)(=O)[O-].[Na+]
PubChem CID638112
SynonymsMethanesulfonic acid, sodium salt, Methanesulfonic acid sodium salt, Sodium methyl sulfonate, Methanesulfonic acid, sodium salt (1:1), Methylsulfonic acid sodium salt, Sodium methanesulphonate, sodium methylsulfonate, sodium,methanesulfonate, sodium mesylate, Methyl mercaptan sodium

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
  • H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

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 Methane sulphonic acid sodium salt, AR
25 gQuoted on request
100 gQuoted on request

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

Questions about Methane sulphonic acid sodium salt, AR

Which CAS number identifies Methane sulphonic acid sodium salt, AR?
Methane sulphonic acid sodium salt, AR is registered under CAS 2386-57-4. You may also see it listed as Methanesulfonic acid, sodium salt, Methanesulfonic acid sodium salt, Sodium methyl sulfonate. Our catalogue number for this item is ZX-038677.
What are the formula and molar mass of Methane sulphonic acid sodium salt, AR?
For Methane sulphonic acid sodium salt, AR, its formula is CH3NaO3S and its molar mass is 118.09 g/mol. The systematic (IUPAC) name is sodium methanesulfonate. InChIKey KKVTYAVXTDIPAP-UHFFFAOYSA-M lets you match it in any structure database.
What grade and pack sizes are available for Methane sulphonic acid sodium salt, AR?
This listing is AR grade. Standard packs are 25 g, 100 g. Larger quantities and custom packing can be quoted on request.
Which documents come with Methane sulphonic acid sodium salt, AR?
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 Methane sulphonic acid sodium salt, AR to my country?
Yes. Because Methane sulphonic acid sodium salt, AR 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.

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