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Pharmacopeial Impurities (EP / USP / BP)

Pantoprazole EP Impurity D

Reference StandardAvailable on request

Pantoprazole EP Impurity D (CAS 624742-53-6) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery. Catalogue no. ZX-026298.

Pack sizes
Pantoprazole EP Impurity D chemical structure
CAS number624742-53-6
FormulaC17H17F2N3O4S
Molar mass397.4 g/mol
Physical formSolid
HS code38229090
InChIKeyNQWYXCHABHQOMJ-UHFFFAOYSA-N
IUPAC name5-(difluoromethoxy)-2-[(3,4-dimethoxy-2-pyridinyl)methylsulfinyl]-1-methylbenzimidazole

About Pantoprazole EP Impurity D

Pantoprazole EP Impurity D is supplied by Zemixal as a characterised reference material for Pantoprazole analysis. For your records (Reference Standard), the material is defined by CAS 624742-53-6, formula C17H17F2N3O4S and molar mass 397.4 g/mol. It is handled as a solid.

Typical applications

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

Storage and safety notes

Hazard communication follows GHS (Warning: H302 and H412). Our SDS lists exposure controls and first-aid measures.

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

Reference standards for Pantoprazole

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

Pantoprazole 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 Pantoprazole EP Impurity D
Product namePantoprazole EP Impurity D
Catalogue numberZX-026298
CAS number624742-53-6
IUPAC name5-(difluoromethoxy)-2-[(3,4-dimethoxy-2-pyridinyl)methylsulfinyl]-1-methylbenzimidazole
Molecular formulaC17H17F2N3O4S
Molar mass397.4 g/mol
Exact mass397.0908
GradeReference Standard
Physical formSolid
XLogP32.3
H-bond donors / acceptors0 / 9
Topological polar surface area94.7 Ų
HS code38229090
InChIKeyNQWYXCHABHQOMJ-UHFFFAOYSA-N
SMILESCN1C2=C(C=C(C=C2)OC(F)F)N=C1S(=O)CC3=NC=CC(=C3OC)OC
PubChem CID21032391
SynonymsPantoprazole - Impurity D, N1-Methyl pantoprazole, Pantoprazole sodium sesquihydrate specified impurity D, 5-(difluoromethoxy)-2-[(3,4-dimethoxypyridin-2-yl)methylsulfinyl]-1-methylbenzimidazole, N-Methyl Pantoprazole, Pantoprazole Impurity D, N-MethylPantoprazole, 5-(difluoromethoxy)-2-[(3,4-dimethoxy-2-pyridyl)methylsulfinyl]-1-methyl-benzimidazole

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
  • H412Harmful to aquatic life with long lasting effects

Precautionary statements P264, P270, P273, P301 + P317, P330, 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 Pantoprazole 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 Pantoprazole EP Impurity D

Which CAS number identifies Pantoprazole EP Impurity D?
Pantoprazole EP Impurity D is registered under CAS 624742-53-6. You may also see it listed as Pantoprazole - Impurity D, N1-Methyl pantoprazole, Pantoprazole sodium sesquihydrate specified impurity D. Our catalogue number for this item is ZX-026298.
What are the formula and molar mass of Pantoprazole EP Impurity D?
For Pantoprazole EP Impurity D, its formula is C17H17F2N3O4S and its molar mass is 397.4 g/mol. The systematic (IUPAC) name is 5-(difluoromethoxy)-2-[(3,4-dimethoxy-2-pyridinyl)methylsulfinyl]-1-methylbenzimidazole. InChIKey NQWYXCHABHQOMJ-UHFFFAOYSA-N lets you match it in any structure database.
How is Pantoprazole EP Impurity D used in pharmaceutical QC?
Pantoprazole EP Impurity D is a characterised reference material linked to Pantoprazole. 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 Pantoprazole 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 Pantoprazole 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 Pantoprazole EP Impurity D to my country?
Yes. Because Pantoprazole 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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