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API Impurities

2-Butyl Benzofuran

Reference StandardAvailable on request

Order 2-Butyl Benzofuran (CAS 4265-27-4) online at Zemixal: C12H14O, COA and SDS with every lot, worldwide shipping. Packs from 10 mg.

Pack sizes
2-Butyl Benzofuran chemical structure
CAS number4265-27-4
FormulaC12H14O
Molar mass174.24 g/mol
Physical formSolid
HS code38229090
InChIKeyOVJKFJDEVKABNF-UHFFFAOYSA-N
IUPAC name2-butyl-1-benzofuran

About 2-Butyl Benzofuran

Zemixal lists 2-Butyl Benzofuran for laboratories that identify, quantify or control Amiodarone and its related substances. For your records (Reference Standard), the material is defined by CAS 4265-27-4, formula C12H14O and molar mass 174.24 g/mol. It is handled as a solid.

Use cases we see most often

  • 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. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Amiodarone

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

Amiodarone standards

Typical uses

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

Applications

Specifications and identifiers

Specifications of 2-Butyl Benzofuran
Product name2-Butyl Benzofuran
Catalogue numberZX-026057
CAS number4265-27-4
IUPAC name2-butyl-1-benzofuran
Molecular formulaC12H14O
Molar mass174.24 g/mol
Exact mass174.1045
GradeReference Standard
Physical formSolid
XLogP34.1
H-bond donors / acceptors0 / 1
Topological polar surface area13.1 Ų
HS code38229090
InChIKeyOVJKFJDEVKABNF-UHFFFAOYSA-N
SMILESCCCCC1=CC2=CC=CC=C2O1
PubChem CID77951
SynonymsBenzofuran, 2-butyl-, 2-n-Butylbenzo[b]furan, 2-n-Butylbenzofuran, 2-butylbenzo[b]furan, 2-n-butylbenzofurane, 2-butyl benzo[b]furan, 2-n-Butylbezofuran, Butyl-2-benzofuran, 2-n-butyl-benzofuran

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

Safety and GHS hazards

  • H413May cause long lasting harmful effects to aquatic life

Precautionary statements P273, 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 2-Butyl Benzofuran
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 2-Butyl Benzofuran

Which CAS number identifies 2-Butyl Benzofuran?
2-Butyl Benzofuran is registered under CAS 4265-27-4. You may also see it listed as Benzofuran, 2-butyl-, 2-n-Butylbenzo[b]furan, 2-n-Butylbenzofuran. Our catalogue number for this item is ZX-026057.
What are the formula and molar mass of 2-Butyl Benzofuran?
For 2-Butyl Benzofuran, its formula is C12H14O and its molar mass is 174.24 g/mol. The systematic (IUPAC) name is 2-butyl-1-benzofuran. InChIKey OVJKFJDEVKABNF-UHFFFAOYSA-N lets you match it in any structure database.
How is 2-Butyl Benzofuran used in pharmaceutical QC?
2-Butyl Benzofuran is a characterised reference material linked to Amiodarone. 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 2-Butyl Benzofuran?
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 2-Butyl Benzofuran?
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 2-Butyl Benzofuran to my country?
Yes. 2-Butyl Benzofuran ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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