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(2-Butyl-5-nitrobenzofuran-3-yl) (4-hydroxy phenyl) methanone

Reference StandardAvailable on request

(2-Butyl-5-nitrobenzofuran-3-yl) (4-hydroxy phenyl) methanone (CAS 141645-16-1) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery.

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(2-Butyl-5-nitrobenzofuran-3-yl) (4-hydroxy phenyl) methanone chemical structure
CAS number141645-16-1
FormulaC19H17NO5
Molar mass339.3 g/mol
Physical formSolid
HS code38229090
InChIKeyZJZKLBXEGZKOBW-UHFFFAOYSA-N
IUPAC name(2-butyl-5-nitro-1-benzofuran-3-yl)-(4-hydroxyphenyl)methanone

About (2-Butyl-5-nitrobenzofuran-3-yl) (4-hydroxy phenyl) methanone

Analytical teams working on Dronedarone use (2-Butyl-5-nitrobenzofuran-3-yl) (4-hydroxy phenyl) methanone as a qualified comparison standard. Identity at a glance (Reference Standard): CAS 141645-16-1, formula C19H17NO5 and molar mass 339.3 g/mol. It is handled as a solid.

Typical applications

  • Metabolite identification
  • Stability-indicating methods
  • Impurity profiling
  • Fine chemical synthesis

Safe handling

It carries the GHS signal word Warning (H400 and H410), so wear gloves and eye protection and work with good ventilation.

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

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

Dronedarone standards

Typical uses

  • Metabolite identification
  • Stability-indicating methods
  • Impurity profiling
  • Fine chemical synthesis

Applications

Specifications and identifiers

Specifications of (2-Butyl-5-nitrobenzofuran-3-yl) (4-hydroxy phenyl) methanone
Product name(2-Butyl-5-nitrobenzofuran-3-yl) (4-hydroxy phenyl) methanone
Catalogue numberZX-024380
CAS number141645-16-1
IUPAC name(2-butyl-5-nitro-1-benzofuran-3-yl)-(4-hydroxyphenyl)methanone
Molecular formulaC19H17NO5
Molar mass339.3 g/mol
Exact mass339.1107
GradeReference Standard
Physical formSolid
XLogP34.9
H-bond donors / acceptors1 / 5
Topological polar surface area96.3 Ų
HS code38229090
InChIKeyZJZKLBXEGZKOBW-UHFFFAOYSA-N
SMILESCCCCC1=C(C2=C(O1)C=CC(=C2)[N+](=O)[O-])C(=O)C3=CC=C(C=C3)O
PubChem CID11473234
Synonyms2-Butyl-3-(4-hydroxybenzoyl)-5-nitrobenzofuran, (2-Butyl-5-nitro-1-benzofuran-3-yl)(4-hydroxyphenyl)methanone, Methanone, (2-butyl-5-nitro-3-benzofuranyl)(4-hydroxyphenyl)-, (2-butyl-5-nitro-3-benzofuranyl)(4-hydroxyphenyl)Methanone, 2-butyl-3-(4-hydroxybenzoyl)-5-nitro-benzofuran, CS-M0182, Methanone, (2-butyl-5-nitro-1-benzofuran-3-yl)(4-hydroxyphenyl)-, 2-Butyl-3-(4-hydroxybenzoyl)5-nitrobenzofuran, 2-n-butyl-3-(4-hydroxybenzoyl)-5-nitrobenzofuran, 2-n-butyl-3-(4-hydroxybenzoyl)-5-nitro benzofuran

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

Safety and GHS hazards

GHS09 Hazardous to the environment
Hazardous to the environment

Signal word Warning

  • H400Very toxic to aquatic life
  • H410Very toxic to aquatic life with long lasting effects

Precautionary statements P273, P391, 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-5-nitrobenzofuran-3-yl) (4-hydroxy phenyl) methanone
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-5-nitrobenzofuran-3-yl) (4-hydroxy phenyl) methanone

Which CAS number identifies (2-Butyl-5-nitrobenzofuran-3-yl) (4-hydroxy phenyl) methanone?
(2-Butyl-5-nitrobenzofuran-3-yl) (4-hydroxy phenyl) methanone is registered under CAS 141645-16-1. You may also see it listed as 2-Butyl-3-(4-hydroxybenzoyl)-5-nitrobenzofuran, (2-Butyl-5-nitro-1-benzofuran-3-yl)(4-hydroxyphenyl)methanone, Methanone, (2-butyl-5-nitro-3-benzofuranyl)(4-hydroxyphenyl)-. Our catalogue number for this item is ZX-024380.
What are the formula and molar mass of (2-Butyl-5-nitrobenzofuran-3-yl) (4-hydroxy phenyl) methanone?
For (2-Butyl-5-nitrobenzofuran-3-yl) (4-hydroxy phenyl) methanone, its formula is C19H17NO5 and its molar mass is 339.3 g/mol. The systematic (IUPAC) name is (2-butyl-5-nitro-1-benzofuran-3-yl)-(4-hydroxyphenyl)methanone. InChIKey ZJZKLBXEGZKOBW-UHFFFAOYSA-N lets you match it in any structure database.
How is (2-Butyl-5-nitrobenzofuran-3-yl) (4-hydroxy phenyl) methanone used in pharmaceutical QC?
(2-Butyl-5-nitrobenzofuran-3-yl) (4-hydroxy phenyl) methanone is a characterised reference material linked to Dronedarone. 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-5-nitrobenzofuran-3-yl) (4-hydroxy phenyl) methanone?
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-5-nitrobenzofuran-3-yl) (4-hydroxy phenyl) methanone?
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-5-nitrobenzofuran-3-yl) (4-hydroxy phenyl) methanone to my country?
Yes. Because (2-Butyl-5-nitrobenzofuran-3-yl) (4-hydroxy phenyl) methanone 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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