(5R)-6-Cyano-5-hydroxy-3-oxo-hexanoic Acid tert-Butyl Ester
- CAS
- 125988-01-4
- Formula
- C11H17NO4
- MW
- 227.26 g/mol
ZX-023409
API Impurities
Atorvastatin Pyrrolidone Lactone
Reference StandardAvailable on request
Buy Atorvastatin Pyrrolidone Lactone (CAS 906552-19-0) from Zemixal. Request a quote with price, lead time and documents.
CAS number906552-19-0
FormulaC33H33FN2O5
Molar mass556.6 g/mol
Physical formSolid
HS code38229090
InChIKeyCDPXSOFITIJKIM-OMKZWDOSSA-N
IUPAC name5-(4-fluorophenyl)-1-[2-[(2R,4R)-4-hydroxy-6-oxooxan-2-yl]ethyl]-2-oxo-N,4-diphenyl-3-propan-2-ylpyrrole-3-carboxamide
About Atorvastatin Pyrrolidone Lactone
Atorvastatin Pyrrolidone Lactone belongs to the Atorvastatin reference-standard family in the Zemixal catalogue. For your records (Reference Standard), the material is defined by CAS 906552-19-0, formula C33H33FN2O5 and molar mass 556.6 g/mol. It is handled as a solid.
Where it is used
- 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. 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 Atorvastatin
See every impurity, metabolite and related compound we list for this API.
Atorvastatin standardsTypical uses
- Analytical method development
- Method validation (AMV)
- QC release testing
- ANDA / DMF filings
Applications
Specifications and identifiers
| Product name | Atorvastatin Pyrrolidone Lactone |
|---|---|
| Catalogue number | ZX-023410 |
| CAS number | 906552-19-0 |
| IUPAC name | 5-(4-fluorophenyl)-1-[2-[(2R,4R)-4-hydroxy-6-oxooxan-2-yl]ethyl]-2-oxo-N,4-diphenyl-3-propan-2-ylpyrrole-3-carboxamide |
| Molecular formula | C33H33FN2O5 |
| Molar mass | 556.6 g/mol |
| Exact mass | 556.2374 |
| Grade | Reference Standard |
| Physical form | Solid |
| XLogP3 | 4.8 |
| H-bond donors / acceptors | 2 / 6 |
| Topological polar surface area | 95.9 Ų |
| HS code | 38229090 |
| InChIKey | CDPXSOFITIJKIM-OMKZWDOSSA-N |
| SMILES | CC(C)C1(C(=C(N(C1=O)CC[C@@H]2C[C@H](CC(=O)O2)O)C3=CC=C(C=C3)F)C4=CC=CC=C4)C(=O)NC5=CC=CC=C5 |
| PubChem CID | 102386866 |
| Synonyms | Atorvastatin Lactam Lactone |
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 |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about Atorvastatin Pyrrolidone Lactone
Which CAS number identifies Atorvastatin Pyrrolidone Lactone?
Atorvastatin Pyrrolidone Lactone is registered under CAS 906552-19-0. You may also see it listed as Atorvastatin Lactam Lactone. Our catalogue number for this item is ZX-023410.
What are the formula and molar mass of Atorvastatin Pyrrolidone Lactone?
For Atorvastatin Pyrrolidone Lactone, its formula is C33H33FN2O5 and its molar mass is 556.6 g/mol. The systematic (IUPAC) name is 5-(4-fluorophenyl)-1-[2-[(2R,4R)-4-hydroxy-6-oxooxan-2-yl]ethyl]-2-oxo-N,4-diphenyl-3-propan-2-ylpyrrole-3-carboxamide. InChIKey CDPXSOFITIJKIM-OMKZWDOSSA-N lets you match it in any structure database.
How is Atorvastatin Pyrrolidone Lactone used in pharmaceutical QC?
Atorvastatin Pyrrolidone Lactone is a characterised reference material linked to Atorvastatin. 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 Atorvastatin Pyrrolidone Lactone?
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 Atorvastatin Pyrrolidone Lactone?
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 Atorvastatin Pyrrolidone Lactone to my country?
Yes. Atorvastatin Pyrrolidone Lactone ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.
More Atorvastatin standards
More in API Impurities
Atorvastatin Pyrrolidone Phenanthrene Calcium
- CAS
- 148127-12-2
- Formula
- C66H64CaF2N4O12
- MW
- 1183.3 g/mol
ZX-023406
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