7-(But-2-yn-1-yl)-3-methyl-8-(methylamino)-1-((4-methylquinazolin-2-yl)methyl)-3,7-dihydro-1H-purine-2,6-dione
- CAS
- 2468656-63-3
- Formula
- C21H21N7O2
- MW
- 403.4 g/mol
ZX-025411
API Impurities
Linagliptin O-Alkyl Impurity
Reference StandardAvailable on request
Buy Linagliptin O-Alkyl Impurity (CAS 2514724-20-8) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Ships from India to 120+ countries.
CAS number2514724-20-8
FormulaC25H28N8O2
Molar mass472.5 g/mol
Physical formSolid
HS code38229090
InChIKeyOAVQOSZLHRDRTP-QGZVFWFLSA-N
IUPAC name8-[(3R)-3-aminopiperidin-1-yl]-7-but-2-ynyl-3-methyl-6-[(4-methylquinazolin-2-yl)methoxy]purin-2-one
About Linagliptin O-Alkyl Impurity
Analytical teams working on Linagliptin use Linagliptin O-Alkyl Impurity as a qualified comparison standard. Identity at a glance (Reference Standard): CAS 2514724-20-8, formula C25H28N8O2 and molar mass 472.5 g/mol. It is handled as a solid.
Where it is used
- Analytical method development
- Method validation (AMV)
- QC release testing
- ANDA / DMF filings
Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. 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 Linagliptin
See every impurity, metabolite and related compound we list for this API.
Linagliptin standardsTypical uses
- Analytical method development
- Method validation (AMV)
- QC release testing
- ANDA / DMF filings
Applications
Specifications and identifiers
| Product name | Linagliptin O-Alkyl Impurity |
|---|---|
| Catalogue number | ZX-025412 |
| CAS number | 2514724-20-8 |
| IUPAC name | 8-[(3R)-3-aminopiperidin-1-yl]-7-but-2-ynyl-3-methyl-6-[(4-methylquinazolin-2-yl)methoxy]purin-2-one |
| Molecular formula | C25H28N8O2 |
| Molar mass | 472.5 g/mol |
| Exact mass | 472.2335 |
| Grade | Reference Standard |
| Physical form | Solid |
| XLogP3 | 2.4 |
| H-bond donors / acceptors | 1 / 7 |
| Topological polar surface area | 115 Ų |
| HS code | 38229090 |
| InChIKey | OAVQOSZLHRDRTP-QGZVFWFLSA-N |
| SMILES | CC#CCN1C2=C(N=C1N3CCC[C@H](C3)N)N(C(=O)N=C2OCC4=NC5=CC=CC=C5C(=N4)C)C |
| PubChem CID | 169433484 |
| Synonyms | Linagliptin Impurity 79 |
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 Linagliptin O-Alkyl Impurity
Which CAS number identifies Linagliptin O-Alkyl Impurity?
Linagliptin O-Alkyl Impurity is registered under CAS 2514724-20-8. You may also see it listed as Linagliptin Impurity 79. Our catalogue number for this item is ZX-025412.
What are the formula and molar mass of Linagliptin O-Alkyl Impurity?
For Linagliptin O-Alkyl Impurity, its formula is C25H28N8O2 and its molar mass is 472.5 g/mol. The systematic (IUPAC) name is 8-[(3R)-3-aminopiperidin-1-yl]-7-but-2-ynyl-3-methyl-6-[(4-methylquinazolin-2-yl)methoxy]purin-2-one. InChIKey OAVQOSZLHRDRTP-QGZVFWFLSA-N lets you match it in any structure database.
How is Linagliptin O-Alkyl Impurity used in pharmaceutical QC?
Linagliptin O-Alkyl Impurity is a characterised reference material linked to Linagliptin. 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 Linagliptin O-Alkyl Impurity?
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 Linagliptin O-Alkyl Impurity?
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 Linagliptin O-Alkyl Impurity to my country?
Yes. Linagliptin O-Alkyl Impurity ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.
More Linagliptin standards
More in API Impurities
(R)-8-(3-Aminopiperidin-1-yl)-7-(but-2-yn-1-yl)-3-methyl-3,7-dihydro-1H-purine-2,6-dione
- CAS
- 1791405-13-4
- Formula
- C15H20N6O2
- MW
- 316.36 g/mol
ZX-025413
(R)-8-(3-Aminopiperidin-1-yl)-3,7-dimethyl-1-((4-methylquinazolin-2-yl)methyl)-3,7-dihydro-1H-purine-2,6-dione
- CAS
- 1339955-47-3
- Formula
- C22H26N8O2
- MW
- 434.5 g/mol
ZX-025416
Have a list of compounds to price?
Paste up to 200 CAS numbers into Bulk CAS lookup, or send one enquiry for everything in your quote list. We reply with price, lead time and documents.