Vonoprazan Impurity 283 (Intermediate Stage I)
- CAS
- 928324-73-6
- Formula
- C16H11FN2O3S
- MW
- 330.3 g/mol
ZX-005532
API Impurities
Vonoprazan Impurity 21
Reference StandardIn stock
Order Vonoprazan Impurity 21 (CAS 928324-80-5) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery. Packs from 10 mg.
CAS number928324-80-5
FormulaC16H10ClFN2O3S
Molar mass364.8 g/mol
Physical formSolid
HS code38229090
Purity95.62%
InChIKeyTULSPCVQLYQJRK-UHFFFAOYSA-N
IUPAC name2-chloro-5-(2-fluorophenyl)-1-pyridin-3-ylsulfonylpyrrole-3-carbaldehyde
About Vonoprazan Impurity 21
Vonoprazan Impurity 21 is supplied by Zemixal as a characterised reference material for Vonoprazan analysis. Key data (Reference Standard): CAS 928324-80-5, formula C16H10ClFN2O3S and molar mass 364.8 g/mol. It is handled as a solid.
Typical applications
- Analytical method development
- Method validation (AMV)
- QC release testing
- ANDA / DMF filings
Order it in 10 mg, 25 mg, 50 mg, 100 mg and 250 mg packs or ask for a bulk quotation. Each lot travels with 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 Vonoprazan
See every impurity, metabolite and related compound we list for this API.
Vonoprazan standardsTypical uses
- Analytical method development
- Method validation (AMV)
- QC release testing
- ANDA / DMF filings
Applications
Specifications and identifiers
| Product name | Vonoprazan Impurity 21 |
|---|---|
| Catalogue number | ZX-005531 |
| CAS number | 928324-80-5 |
| IUPAC name | 2-chloro-5-(2-fluorophenyl)-1-pyridin-3-ylsulfonylpyrrole-3-carbaldehyde |
| Molecular formula | C16H10ClFN2O3S |
| Molar mass | 364.8 g/mol |
| Exact mass | 364.0085 |
| Grade | Reference Standard |
| Purity / assay | 95.62% |
| Physical form | Solid |
| XLogP3 | 3 |
| H-bond donors / acceptors | 0 / 5 |
| Topological polar surface area | 77.4 Ų |
| HS code | 38229090 |
| InChIKey | TULSPCVQLYQJRK-UHFFFAOYSA-N |
| SMILES | C1=CC=C(C(=C1)C2=CC(=C(N2S(=O)(=O)C3=CN=CC=C3)Cl)C=O)F |
| PubChem CID | 86630985 |
| Synonyms | 2-Chloro-5-(2-fluorophenyl)-1-[(pyridin-3-yl)sulfonyl]-1H-pyrrole-3-carboxaldehyde, 2-Chloro-5-(2-fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrole-3-carbaldehyde, Vonoprazan Impurity J, Vonoprazan Fumarate Impurity 70 |
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
| 10 mg | Quoted on request | |
| 25 mg | Quoted on request | |
| 50 mg | Quoted on request | |
| 100 mg | Quoted on request | |
| 250 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 Vonoprazan Impurity 21
Which CAS number identifies Vonoprazan Impurity 21?
Vonoprazan Impurity 21 is registered under CAS 928324-80-5. You may also see it listed as 2-Chloro-5-(2-fluorophenyl)-1-[(pyridin-3-yl)sulfonyl]-1H-pyrrole-3-carboxaldehyde, 2-Chloro-5-(2-fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrole-3-carbaldehyde, Vonoprazan Impurity J. Our catalogue number for this item is ZX-005531.
What are the formula and molar mass of Vonoprazan Impurity 21?
For Vonoprazan Impurity 21, its formula is C16H10ClFN2O3S and its molar mass is 364.8 g/mol. The systematic (IUPAC) name is 2-chloro-5-(2-fluorophenyl)-1-pyridin-3-ylsulfonylpyrrole-3-carbaldehyde. InChIKey TULSPCVQLYQJRK-UHFFFAOYSA-N lets you match it in any structure database.
How is Vonoprazan Impurity 21 used in pharmaceutical QC?
Vonoprazan Impurity 21 is a characterised reference material linked to Vonoprazan. 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 Vonoprazan Impurity 21?
This listing is Reference Standard grade with 95.62% purity. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg, 250 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with Vonoprazan Impurity 21?
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 Vonoprazan Impurity 21 to my country?
Yes. Vonoprazan Impurity 21 ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.
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