Australia
Bangladesh
Belgium
Brazil
Canada
China
Egypt
France
Germany
India
Indonesia
Ireland
VAQORALinagliptin Impurity G
Synonyms: (S)-Linagliptin · Linagliptin S-Isomer · Linagliptin S isomer · Linagliptin Impurity 9
CAS No.668270-11-9
FormulaC25H28N8O2
Mol. weight472.50
Catalogue No.VQ-005210
Purity98.93%
HSN38229090
Linagliptin Impurity G (CAS 668270-11-9) – Linagliptin impurity standard, 98.93%. C25H28N8O2, MW 472.5. Request a quote: COA, bulk packs and worldwide export.
Pack sizesPrice on quotation · bulk available
10 mg
25 mg
50 mg
100 mg
250 mg
Bulk / custom pack · kg to MT
Enquire Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About Linagliptin Impurity G
Vaqora Chemicals supplies Linagliptin Impurity G, an impurity of Linagliptin registered under CAS number 668270-11-9 at a purity of 98.93%. With the molecular formula C25H28N8O2, it has a molar mass of 472.5 g/mol. Systematically, it is named 8-[(3S)-3-aminopiperidin-1-yl]-7-but-2-ynyl-3-methyl-1-[(4-methylquinazolin-2-yl)methyl]purine-2,6-dione. Alternative names: (S)-Linagliptin and Linagliptin S-Isomer.
The product is provided as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.
As a characterised impurity of Linagliptin, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.
Vaqora Chemicals supplies Linagliptin Impurity G in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide. This item is currently in stock for prompt dispatch.
Typical applications
- Analytical method development
- Method validation (AMV)
- QC release testing
- ANDA / DMF filings
Industries
Related to Linagliptin
View every impurity, metabolite and intermediate we list for Linagliptin.
Linagliptin impuritiesSpecifications & identifiers
| Product name | Linagliptin Impurity G |
|---|---|
| Catalogue No. | VQ-005210 |
| CAS Number | 668270-11-9 |
| IUPAC name | 8-[(3S)-3-aminopiperidin-1-yl]-7-but-2-ynyl-3-methyl-1-[(4-methylquinazolin-2-yl)methyl]purine-2,6-dione |
| Molecular formula | C25H28N8O2 |
| Molecular weight | 472.5 g/mol |
| Exact mass | 472.2335 |
| Grade | Reference Standard |
| Purity / assay | 98.93% |
| HSN code | 38229090 |
| InChIKey | LTXREWYXXSTFRX-KRWDZBQOSA-N |
| SMILES | CC#CCN1C2=C(N=C1N3CCC[C@@H](C3)N)N(C(=O)N(C2=O)CC4=NC5=CC=CC=C5C(=N4)C)C |
| PubChem CID | 25191889 |
| Physical form | Solid |
|---|---|
| LogP (XLogP3) | 1.9 |
| H-bond donors / acceptors | 1 / 7 |
| TPSA | 113 Ų |
| Synonyms | (S)-Linagliptin, Linagliptin S-Isomer, Linagliptin S isomer, Linagliptin Impurity 9, S-Linagliptin, Linagliptin-7, Linagliptin Impurity 10 (S-Isomer), S-isomer of Linagliptin, (S)-8-(3-aminopiperidin-1-yl)-, Linagliptin Impurity 10 ((S)-Linagliptin) |
Documents
Frequently asked questions
What is the CAS number of Linagliptin Impurity G?
The CAS Registry Number of Linagliptin Impurity G is 668270-11-9. It is also known as (S)-Linagliptin, Linagliptin S-Isomer, Linagliptin S isomer.
What is the molecular formula and molecular weight of Linagliptin Impurity G?
Linagliptin Impurity G has the molecular formula C25H28N8O2 and a molecular weight of 472.5 g/mol. Its IUPAC name is 8-[(3S)-3-aminopiperidin-1-yl]-7-but-2-ynyl-3-methyl-1-[(4-methylquinazolin-2-yl)methyl]purine-2,6-dione.
What is Linagliptin Impurity G used for?
Linagliptin Impurity G is supplied as a characterised reference material related to Linagliptin. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.
Which grade and pack sizes of Linagliptin Impurity G can I order?
We supply Linagliptin Impurity G in Reference Standard (98.93%) grade, in 10 mg, 25 mg, 50 mg, 100 mg, 250 mg packs. Larger bulk quantities and custom packing are quoted on request.
Do you provide a COA and SDS with Linagliptin Impurity G?
Yes. Every lot of Linagliptin Impurity G is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.
Can Linagliptin Impurity G be shipped internationally?
Yes. We export Linagliptin Impurity G worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.
Enquire about Linagliptin Impurity G
We reply within one business day with price, pack options, lead time and documentation.
Related products
