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API Process Intermediates & Related Compounds

Butyl Ethanesulfonate

Reference StandardIn stock

Order Butyl Ethanesulfonate (CAS 14245-63-7) online at Zemixal. Request a quote with price, lead time and documents. Exported from India with full paperwork.

Pack sizes
Butyl Ethanesulfonate chemical structure
CAS number14245-63-7
FormulaC6H14O3S
Molar mass166.24 g/mol
Physical formSolid
Purity92.62%
InChIKeyKNQVIXLYXKKEEB-UHFFFAOYSA-N
IUPAC namebutyl ethanesulfonate

About Butyl Ethanesulfonate

Zemixal supplies Butyl Ethanesulfonate within its pharma Intermediates & Building Blocks portfolio. Identity at a glance (Reference Standard): CAS 14245-63-7, formula C6H14O3S and molar mass 166.24 g/mol. It is handled as a solid.

Use cases we see most often

  • API route development
  • Impurity fate & purge studies
  • Analytical method development

Handling and storage

No GHS classification is recorded for this item, but handle it with normal laboratory care.

Order it in 10 mg, 25 mg, 50 mg, 100 mg and 250 mg packs or ask for a bulk quotation. 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.

Reference standards for Tirofiban

See every impurity, metabolite and related compound we list for this API.

Tirofiban standards

Typical uses

  • API route development
  • Impurity fate & purge studies
  • Analytical method development

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of Butyl Ethanesulfonate
Product nameButyl Ethanesulfonate
Catalogue numberZX-012334
CAS number14245-63-7
IUPAC namebutyl ethanesulfonate
Molecular formulaC6H14O3S
Molar mass166.24 g/mol
Exact mass166.0664
GradeReference Standard
Purity / assay92.62%
Physical formSolid
XLogP31.3
H-bond donors / acceptors0 / 3
Topological polar surface area51.8 Ų
InChIKeyKNQVIXLYXKKEEB-UHFFFAOYSA-N
SMILESCCCCOS(=O)(=O)CC
PubChem CID19702376
SynonymsButyl ethane-1-sulfonate, Ethanesulfonic acid, butyl ester, Ethanesulfonic acid butyl ester

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

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of Butyl Ethanesulfonate
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request
250 mgQuoted on request
500 mgQuoted on request
1 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 Butyl Ethanesulfonate

Which CAS number identifies Butyl Ethanesulfonate?
Butyl Ethanesulfonate is registered under CAS 14245-63-7. You may also see it listed as Butyl ethane-1-sulfonate, Ethanesulfonic acid, butyl ester, Ethanesulfonic acid butyl ester. Our catalogue number for this item is ZX-012334.
What are the formula and molar mass of Butyl Ethanesulfonate?
For Butyl Ethanesulfonate, its formula is C6H14O3S and its molar mass is 166.24 g/mol. The systematic (IUPAC) name is butyl ethanesulfonate. InChIKey KNQVIXLYXKKEEB-UHFFFAOYSA-N lets you match it in any structure database.
How is Butyl Ethanesulfonate used in pharmaceutical QC?
Butyl Ethanesulfonate is a characterised reference material linked to Tirofiban. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for Butyl Ethanesulfonate?
This listing is Reference Standard grade with 92.62% purity. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg, 250 mg, 500 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with Butyl Ethanesulfonate?
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 Butyl Ethanesulfonate to my country?
Yes. Butyl Ethanesulfonate ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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