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VAQORALinagliptin Impurity S (Z-isomer)
Synonyms: LIP-2-Z-Bromo-Butene(CD-1245) · Linagliptin Impurity S (Z - Isomer ) · N-Des-(2-butyn-1-yl)-N-(3-bromo-2-buten-1-yl) Linagliptin · Bromobutane Linagliptin
CAS No.1638744-06-5
FormulaC25H29BrN8O2
Mol. weight553.50
Catalogue No.VQ-005214
Purity94%
HSN38229090
Linagliptin Impurity S (Z-isomer) (CAS 1638744-06-5) – Linagliptin impurity standard, 94%. C25H29BrN8O2, MW 553.5. Vaqora Chemicals: COA, global shipping.
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 S (Z-isomer)
Listed under CAS 1638744-06-5, Linagliptin Impurity S (Z-isomer) is an impurity of Linagliptin available from Vaqora Chemicals with a typical assay of 94%. Its molecular formula is C25H29BrN8O2 and its molecular weight is 553.5 g/mol. Alternative names: LIP-2-Z-Bromo-Butene(CD-1245) and Linagliptin Impurity S (Z - Isomer ).
It is supplied as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. It carries the GHS signal word “Warning” with 5 hazard statements. Review the Safety Data Sheet before use.
Pharmaceutical QC and development laboratories use this impurity standard of Linagliptin to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.
Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Linagliptin Impurity S (Z-isomer) is dispatched with a Certificate of Analysis (COA) to destinations worldwide. Stock is available for quick 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 S (Z-isomer) |
|---|---|
| Catalogue No. | VQ-005214 |
| CAS Number | 1638744-06-5 |
| IUPAC name | 8-[(3R)-3-aminopiperidin-1-yl]-7-[(Z)-3-bromobut-2-enyl]-3-methyl-1-[(4-methylquinazolin-2-yl)methyl]purine-2,6-dione |
| Molecular formula | C25H29BrN8O2 |
| Molecular weight | 553.5 g/mol |
| Exact mass | 552.1597 |
| Grade | Reference Standard |
| Purity / assay | 94% |
| HSN code | 38229090 |
| InChIKey | KOVUTSTYXMWMHQ-XBNGYDHASA-N |
| SMILES | CC1=NC(=NC2=CC=CC=C12)CN3C(=O)C4=C(N=C(N4C/C=C(/C)\Br)N5CCC[C@H](C5)N)N(C3=O)C |
| PubChem CID | 124201672 |
| Physical form | Solid |
|---|---|
| LogP (XLogP3) | 2.6 |
| H-bond donors / acceptors | 1 / 7 |
| TPSA | 113 Ų |
| Synonyms | LIP-2-Z-Bromo-Butene(CD-1245), Linagliptin Impurity S (Z - Isomer ), N-Des-(2-butyn-1-yl)-N-(3-bromo-2-buten-1-yl) Linagliptin, Bromobutane Linagliptin, Linagliptin impurity K, Linagliptin impurity S, C25H29BrN8O2 |
Safety & hazard information (GHS)
Signal word: Warning
Hazard statements
H302Harmful if swallowedH312Harmful in contact with skinH315Causes skin irritationH319Causes serious eye irritationH332Harmful if inhaled
Precautionary statements: P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P317, P321, P330, P332 + P317, P337 + P317, P362 + P364, P501
Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.
Documents
Frequently asked questions
What is the CAS number of Linagliptin Impurity S (Z-isomer)?
The CAS Registry Number of Linagliptin Impurity S (Z-isomer) is 1638744-06-5. It is also known as LIP-2-Z-Bromo-Butene(CD-1245), Linagliptin Impurity S (Z - Isomer ), N-Des-(2-butyn-1-yl)-N-(3-bromo-2-buten-1-yl) Linagliptin.
What is the molecular formula and molecular weight of Linagliptin Impurity S (Z-isomer)?
Linagliptin Impurity S (Z-isomer) has the molecular formula C25H29BrN8O2 and a molecular weight of 553.5 g/mol. Its IUPAC name is 8-[(3R)-3-aminopiperidin-1-yl]-7-[(Z)-3-bromobut-2-enyl]-3-methyl-1-[(4-methylquinazolin-2-yl)methyl]purine-2,6-dione.
What is Linagliptin Impurity S (Z-isomer) used for?
Linagliptin Impurity S (Z-isomer) 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 S (Z-isomer) can I order?
We supply Linagliptin Impurity S (Z-isomer) in Reference Standard (94%) 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 S (Z-isomer)?
Yes. Every lot of Linagliptin Impurity S (Z-isomer) 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 S (Z-isomer) be shipped internationally?
Yes. Linagliptin Impurity S (Z-isomer) is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.
Enquire about Linagliptin Impurity S (Z-isomer)
We reply within one business day with price, pack options, lead time and documentation.
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