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Sulfur Compounds (Thiols, Sulfides, Sulfonates)

4-Chlorobutyl methane sulfonate

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Buy 4-Chlorobutyl methane sulfonate (CAS 26910-61-2) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Packs from 100 mg.

Pack sizes
4-Chlorobutyl methane sulfonate chemical structure
CAS number26910-61-2
FormulaC5H11ClO3S
Molar mass186.66 g/mol
InChIKeyHUNFFPQEYDANPE-UHFFFAOYSA-N
IUPAC name4-chlorobutyl methanesulfonate

About 4-Chlorobutyl methane sulfonate

4-Chlorobutyl methane sulfonate sits in our sulfur Compounds (Thiols, Sulfides, Sulfonates) section and ships worldwide from stock or short lead time. For your records, the material is defined by CAS 26910-61-2, formula C5H11ClO3S and molar mass 186.66 g/mol.

Use cases we see most often

  • Organic synthesis
  • API synthesis

Handling and storage

It carries the GHS signal word Warning (H315, H319 and H335), so wear gloves and eye protection and work with good ventilation.

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. 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 4-Chlorobutyl methane sulfonate
Product name4-Chlorobutyl methane sulfonate
Catalogue numberZX-040051
CAS number26910-61-2
IUPAC name4-chlorobutyl methanesulfonate
Molecular formulaC5H11ClO3S
Molar mass186.66 g/mol
Exact mass186.0117
XLogP30.6
H-bond donors / acceptors0 / 3
Topological polar surface area51.8 Ų
InChIKeyHUNFFPQEYDANPE-UHFFFAOYSA-N
SMILESCS(=O)(=O)OCCCCCl
PubChem CID15938808
Synonyms1-Butanol, 4-chloro-, 1-methanesulfonate, 4-chlorobutylmethanesulphonate, 1-Butanol, 4-chloro-, methanesulfonate, Methanesulfonic acid, 4-chlorobutyl ester

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 4-Chlorobutyl methane sulfonate
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 4-Chlorobutyl methane sulfonate

Which CAS number identifies 4-Chlorobutyl methane sulfonate?
4-Chlorobutyl methane sulfonate is registered under CAS 26910-61-2. You may also see it listed as 1-Butanol, 4-chloro-, 1-methanesulfonate, 4-chlorobutylmethanesulphonate, 1-Butanol, 4-chloro-, methanesulfonate. Our catalogue number for this item is ZX-040051.
What are the formula and molar mass of 4-Chlorobutyl methane sulfonate?
For 4-Chlorobutyl methane sulfonate, its formula is C5H11ClO3S and its molar mass is 186.66 g/mol. The systematic (IUPAC) name is 4-chlorobutyl methanesulfonate. InChIKey HUNFFPQEYDANPE-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for 4-Chlorobutyl methane sulfonate?
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 4-Chlorobutyl methane sulfonate?
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 4-Chlorobutyl methane sulfonate to my country?
Yes. Because 4-Chlorobutyl methane sulfonate 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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