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Sulfur Compounds (Thiols, Sulfides, Sulfonates)

Propyl Methanesulfonate

Available on request

Buy Propyl Methanesulfonate (CAS 1912-31-8) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Packs from 100 mg.

Pack sizes
Propyl Methanesulfonate chemical structure
CAS number1912-31-8
FormulaC4H10O3S
Molar mass138.19 g/mol
InChIKeyDKORSYDQYFVQNS-UHFFFAOYSA-N
IUPAC namepropyl methanesulfonate

About Propyl Methanesulfonate

Propyl Methanesulfonate is part of the Zemixal sulfur Compounds (Thiols, Sulfides, Sulfonates) range. Identity at a glance: CAS 1912-31-8, formula C4H10O3S and molar mass 138.19 g/mol.

Use cases we see most often

  • Organic synthesis
  • API synthesis

Handling and storage

Hazard communication follows GHS (Danger: H302, H315, H318 and H335). Our SDS lists exposure controls and first-aid measures.

Available as 100 mg, 250 mg, 1 g and 5 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
  • API synthesis

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of Propyl Methanesulfonate
Product namePropyl Methanesulfonate
Catalogue numberZX-031094
CAS number1912-31-8
IUPAC namepropyl methanesulfonate
Molecular formulaC4H10O3S
Molar mass138.19 g/mol
Exact mass138.0351
XLogP30.5
H-bond donors / acceptors0 / 3
Topological polar surface area51.8 Ų
InChIKeyDKORSYDQYFVQNS-UHFFFAOYSA-N
SMILESCCCOS(=O)(=O)C
PubChem CID74705
SynonymsPropyl Methanesulphonate, N-Propyl MethaneSulfonate, Methanesulfonic acid, propyl ester, n-Propyl methane sulfonate, Methanesulfonic Acid Propyl Ester

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

Safety and GHS hazards

GHS05 Corrosive
Corrosive
GHS07 Irritant or harmful
Irritant or harmful
GHS08 Health hazard
Health hazard

Signal word Danger

  • H302Harmful if swallowed
  • H315Causes skin irritation
  • H318Causes serious eye damage
  • H335May cause respiratory irritation
  • H340May cause genetic defects
  • H351Suspected of causing cancer

Precautionary statements P203, P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P354 + P338, P317, P318, P319, P321, P330, P332 + 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 Propyl Methanesulfonate
100 mgQuoted on request
250 mgQuoted on request
1 gQuoted on request
5 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 Propyl Methanesulfonate

Which CAS number identifies Propyl Methanesulfonate?
Propyl Methanesulfonate is registered under CAS 1912-31-8. You may also see it listed as Propyl Methanesulphonate, N-Propyl MethaneSulfonate, Methanesulfonic acid, propyl ester. Our catalogue number for this item is ZX-031094.
What are the formula and molar mass of Propyl Methanesulfonate?
For Propyl Methanesulfonate, its formula is C4H10O3S and its molar mass is 138.19 g/mol. The systematic (IUPAC) name is propyl methanesulfonate. InChIKey DKORSYDQYFVQNS-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Propyl Methanesulfonate?
The grade and assay are confirmed on the quotation and the batch COA. Standard packs are 100 mg, 250 mg, 1 g, 5 g. Larger quantities and custom packing can be quoted on request.
Which documents come with Propyl Methanesulfonate?
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 Propyl Methanesulfonate to my country?
Yes. Because Propyl Methanesulfonate 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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