Shipping to 128 countriesCOA and SDS with every lotQuotes within one business day
Bulk CASAccount
API Process Intermediates & Related Compounds

1-Butanesulfonic acid

Reference StandardAvailable on request

Buy 1-Butanesulfonic acid (CAS 2386-47-2) from Zemixal. Request a quote with price, lead time and documents. Packs from 10 mg.

Pack sizes
1-Butanesulfonic acid chemical structure
CAS number2386-47-2
FormulaC4H10O3S
Molar mass138.19 g/mol
Physical formSolid
InChIKeyQDHFHIQKOVNCNC-UHFFFAOYSA-N
IUPAC namebutane-1-sulfonic acid

About 1-Butanesulfonic acid

1-Butanesulfonic acid sits in our API Process Intermediates & Related Compounds section and ships worldwide from stock or short lead time. For your records (Reference Standard), the material is defined by CAS 2386-47-2, formula C4H10O3S and molar mass 138.19 g/mol. It is handled as a solid.

Common uses in the lab and plant

  • 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.

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. You receive a batch certificate of analysis and a 16-section SDS with each order. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Busulfan

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

Busulfan standards

Typical uses

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

Applications

Specifications and identifiers

Specifications of 1-Butanesulfonic acid
Product name1-Butanesulfonic acid
Catalogue numberZX-011914
CAS number2386-47-2
Other CAS numbers2386-54-1
IUPAC namebutane-1-sulfonic acid
Molecular formulaC4H10O3S
Molar mass138.19 g/mol
Exact mass138.0351
GradeReference Standard
Physical formSolid
XLogP30.4
H-bond donors / acceptors1 / 3
Topological polar surface area62.8 Ų
InChIKeyQDHFHIQKOVNCNC-UHFFFAOYSA-N
SMILESCCCCS(=O)(=O)O
PubChem CID49935
SynonymsButanesulfonic acid, butane sulfonic acid, Butane-1-sulphonic acid, n-butanesulphonic acid, n-butane sulfonic acid, n-butane-1-sulfonic acid, n-butanesulfonic acid, 1-Butanesulfonic acid CAS No. 2386-47-2

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 1-Butanesulfonic acid
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request

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

Questions about 1-Butanesulfonic acid

Which CAS number identifies 1-Butanesulfonic acid?
1-Butanesulfonic acid is registered under CAS 2386-47-2. You may also see it listed as Butanesulfonic acid, butane sulfonic acid, Butane-1-sulphonic acid. Our catalogue number for this item is ZX-011914.
What are the formula and molar mass of 1-Butanesulfonic acid?
For 1-Butanesulfonic acid, its formula is C4H10O3S and its molar mass is 138.19 g/mol. The systematic (IUPAC) name is butane-1-sulfonic acid. InChIKey QDHFHIQKOVNCNC-UHFFFAOYSA-N lets you match it in any structure database.
How is 1-Butanesulfonic acid used in pharmaceutical QC?
1-Butanesulfonic acid is a characterised reference material linked to Busulfan. 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 1-Butanesulfonic acid?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with 1-Butanesulfonic acid?
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 1-Butanesulfonic acid to my country?
Yes. 1-Butanesulfonic acid ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

Have a list of compounds to price?

Paste up to 200 CAS numbers into Bulk CAS lookup, or send one enquiry for everything in your quote list. We reply with price, lead time and documents.

Compare 0 of 4Compare now