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Pharmacopeial Impurities (EP / USP / BP)

Amiodarone EP Impurity D

Reference StandardAvailable on request

Buy Amiodarone EP Impurity D (CAS 1951-26-4) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Catalogue no. ZX-019840.

Pack sizes
Amiodarone EP Impurity D chemical structure
CAS number1951-26-4
FormulaC19H16I2O3
Molar mass546.1 g/mol
Physical formSolid
HS code38229090
InChIKeyPNFMEGSMKIHDFZ-UHFFFAOYSA-N
IUPAC name(2-butyl-1-benzofuran-3-yl)-(4-hydroxy-3,5-diiodophenyl)methanone

About Amiodarone EP Impurity D

Amiodarone EP Impurity D is supplied by Zemixal as a characterised reference material for Amiodarone analysis. Key data (Reference Standard): CAS 1951-26-4, formula C19H16I2O3 and molar mass 546.1 g/mol. It is handled as a solid.

Where it is used

  • Pharmacopeial method verification
  • Impurity profiling
  • QC release testing
  • ANDA / DMF filings

Storage and safety notes

Classified under GHS with signal word Warning and hazard statements H302, H315, H319 and H335. Read the SDS before first use.

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. Each lot travels with 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

  • Pharmacopeial method verification
  • Impurity profiling
  • QC release testing
  • ANDA / DMF filings

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Grade guides

Ph. Eur. Grade (European Pharmacopoeia)

Specifications and identifiers

Specifications of Amiodarone EP Impurity D
Product nameAmiodarone EP Impurity D
Catalogue numberZX-019840
CAS number1951-26-4
IUPAC name(2-butyl-1-benzofuran-3-yl)-(4-hydroxy-3,5-diiodophenyl)methanone
Molecular formulaC19H16I2O3
Molar mass546.1 g/mol
Exact mass545.9189
GradeReference Standard
Physical formSolid
XLogP36.5
H-bond donors / acceptors1 / 3
Topological polar surface area50.4 Ų
HS code38229090
InChIKeyPNFMEGSMKIHDFZ-UHFFFAOYSA-N
SMILESCCCCC1=C(C2=CC=CC=C2O1)C(=O)C3=CC(=C(C(=C3)I)O)I
PubChem CID74769
SynonymsAmiodarone Hydrochloride EP Impurity D, amiodarone USP Related Compound D, Amiodarone Hydrochloride - Impurity D, (2-Butylbenzofuran-3-yl) (4-hydroxy-3,5-diiodophenyl) ketone, 2-butyl-3-(3,5-diiodo-4-hydroxy benzoyl) benzofuran, 2-Butyl-3-(3,5-diiodo-4-hydroxybenzoyl)benzofuran, (2-Butylbenzofuran-3-yl)(4-hydroxy-3,5-diiodophenyl)methanone, 3-(4-Hydroxy-3,5-diiodo)-benzoyl-2-butyl benzofuran, (2-Butyl-benzofuran-3-yl)-(4-hydroxy-3,5-diiodo-phenyl)-methanone, Methanone, (2-butyl-3-benzofuranyl)(4-hydroxy-3,5-diiodophenyl)-, 2-Butyl-3-(4-hydroxy-3,5-diiodobenzoyl)benzofuran, 2-n-butyl-3-(3,5-diiodo-4-hydroxybenzoyl)benzofuran

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

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful

Signal word Warning

  • H302Harmful if swallowed
  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, 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 Amiodarone EP Impurity D
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 Amiodarone EP Impurity D

Which CAS number identifies Amiodarone EP Impurity D?
Amiodarone EP Impurity D is registered under CAS 1951-26-4. You may also see it listed as Amiodarone Hydrochloride EP Impurity D, amiodarone USP Related Compound D, Amiodarone Hydrochloride - Impurity D. Our catalogue number for this item is ZX-019840.
What are the formula and molar mass of Amiodarone EP Impurity D?
For Amiodarone EP Impurity D, its formula is C19H16I2O3 and its molar mass is 546.1 g/mol. The systematic (IUPAC) name is (2-butyl-1-benzofuran-3-yl)-(4-hydroxy-3,5-diiodophenyl)methanone. InChIKey PNFMEGSMKIHDFZ-UHFFFAOYSA-N lets you match it in any structure database.
How is Amiodarone EP Impurity D used in pharmaceutical QC?
Amiodarone EP Impurity D 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 Amiodarone EP Impurity D?
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 Amiodarone EP Impurity D?
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 Amiodarone EP Impurity D to my country?
Yes. Because Amiodarone EP Impurity D 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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