Butyl Benzenesulfonate

Name: Butyl Benzenesulfonate
Brand: Zemixal
SKU: ZX-026112

Reference StandardAvailable on request

Butyl Benzenesulfonate (CAS 80-44-4) supplier Zemixal: C10H14O3S, COA and SDS with every lot, worldwide shipping. Part of our API Impurities range.

Pack sizes

Butyl Benzenesulfonate chemical structure

CAS number80-44-4

FormulaC₁₀H₁₄O₃S

Molar mass214.28 g/mol

Physical formSolid

HS code38229090

InChIKeyNIKBCKTWWPVAIC-UHFFFAOYSA-N

IUPAC namebutyl benzenesulfonate

About Butyl Benzenesulfonate

Analytical teams working on Benzenesulfonic Acid use Butyl Benzenesulfonate as a qualified comparison standard. For your records (Reference Standard), the material is defined by CAS 80-44-4, formula C10H14O3S and molar mass 214.28 g/mol. It is handled as a solid.

Where it is used

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. Every shipment includes a certificate of analysis with characterisation data. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Benzenesulfonic Acid

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

Benzenesulfonic Acid standards

Typical uses

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of Butyl Benzenesulfonate
Product name	Butyl Benzenesulfonate
Catalogue number	ZX-026112
CAS number	80-44-4
IUPAC name	butyl benzenesulfonate
Molecular formula	C₁₀H₁₄O₃S
Molar mass	214.28 g/mol
Exact mass	214.0664
Grade	Reference Standard
Physical form	Solid
XLogP3	2.5
H-bond donors / acceptors	0 / 3
Topological polar surface area	51.8 Å²
HS code	38229090
InChIKey	NIKBCKTWWPVAIC-UHFFFAOYSA-N
SMILES	CCCCOS(=O)(=O)C1=CC=CC=C1
PubChem CID	6642
Synonyms	Benzenesulfonic Acid Butyl Ester, Benzenesulfonic Acid Butyl Ester / Butyl Besylate, n-Butyl Benzenesulfonate, Benzenesulfonic acid, n-butyl ester, Benzenesulfonic acid, butyl ester, Benzenesulfonic acid n-butyl ester, butoxysulfonylbenzene

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 Benzenesulfonate
10 mg	Quoted on request
25 mg	Quoted on request
50 mg	Quoted on request
100 mg	Quoted 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 Benzenesulfonate

Which CAS number identifies Butyl Benzenesulfonate?

Butyl Benzenesulfonate is registered under CAS 80-44-4. You may also see it listed as Benzenesulfonic Acid Butyl Ester, Benzenesulfonic Acid Butyl Ester / Butyl Besylate, n-Butyl Benzenesulfonate. Our catalogue number for this item is ZX-026112.

What are the formula and molar mass of Butyl Benzenesulfonate?

For Butyl Benzenesulfonate, its formula is C10H14O3S and its molar mass is 214.28 g/mol. The systematic (IUPAC) name is butyl benzenesulfonate. InChIKey NIKBCKTWWPVAIC-UHFFFAOYSA-N lets you match it in any structure database.

How is Butyl Benzenesulfonate used in pharmaceutical QC?

Butyl Benzenesulfonate is a characterised reference material linked to Benzenesulfonic Acid. 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 Benzenesulfonate?

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 Butyl Benzenesulfonate?

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 Benzenesulfonate to my country?

Yes. Butyl Benzenesulfonate ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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