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VAQORAEthionamide EP Impurity F
Synonyms: Ethionamide EP Impurity F (Free Base) · Ethionamide Impurity F · Ethionamide - Impurity F · 2,6-Diethylisonicotinonitrile
CAS No.37581-44-5
FormulaC10H12N2
Mol. weight160.22
Catalogue No.VQ-025651
PurityReference Standard
HSN38229090
Ethionamide EP Impurity F (CAS 37581-44-5) – pharmacopeial impurity standard. C10H12N2, MW 160.22. COA included. Worldwide shipping from Vaqora Chemicals.
Pack sizesPrice on quotation · bulk available
10 mg
25 mg
50 mg
100 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 Ethionamide EP Impurity F
Listed under CAS 37581-44-5, Ethionamide EP Impurity F is a pharmacopeial impurity standard available from Vaqora Chemicals. Formula C10H12N2, molecular weight 160.22 g/mol. The IUPAC name is 2,6-diethylpyridine-4-carbonitrile. It is also known as Ethionamide EP Impurity F (Free Base) or Ethionamide Impurity F.
The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Good laboratory practice and suitable PPE are recommended during handling.
As a characterised impurity of the parent drug substance, 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.
Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.
Typical applications
- Pharmacopeial method verification
- Impurity profiling
- QC release testing
- ANDA / DMF filings
Industries
Grade guides
Specifications & identifiers
| Product name | Ethionamide EP Impurity F |
|---|---|
| Catalogue No. | VQ-025651 |
| CAS Number | 37581-44-5 |
| IUPAC name | 2,6-diethylpyridine-4-carbonitrile |
| Molecular formula | C10H12N2 |
| Molecular weight | 160.22 g/mol |
| Exact mass | 160.1 |
| Grade | Reference Standard |
| HSN code | 38229090 |
| InChIKey | NWNOPLVJKFENMY-UHFFFAOYSA-N |
| SMILES | CCC1=CC(=CC(=N1)CC)C#N |
| PubChem CID | 12555553 |
| Physical form | Solid |
|---|---|
| LogP (XLogP3) | 2.2 |
| H-bond donors / acceptors | 0 / 2 |
| TPSA | 36.7 Ų |
| Synonyms | Ethionamide EP Impurity F (Free Base), Ethionamide Impurity F, Ethionamide - Impurity F, 2,6-Diethylisonicotinonitrile, 4-Cyano-2,6-diethylpyridine, Isonicotinonitrile, 2,6-diethyl-, 2,6-Diethyl-4-pyridinecarbonitrile, 2,6-diethyl-4-cyanopyridine |
Documents
Frequently asked questions
What is the CAS number of Ethionamide EP Impurity F?
The CAS Registry Number of Ethionamide EP Impurity F is 37581-44-5. It is also known as Ethionamide EP Impurity F (Free Base), Ethionamide Impurity F, Ethionamide - Impurity F.
What is the molecular formula and molecular weight of Ethionamide EP Impurity F?
Ethionamide EP Impurity F has the molecular formula C10H12N2 and a molecular weight of 160.22 g/mol. Its IUPAC name is 2,6-diethylpyridine-4-carbonitrile.
Which grade and pack sizes of Ethionamide EP Impurity F can I order?
We supply Ethionamide EP Impurity F in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.
Do you provide a COA and SDS with Ethionamide EP Impurity F?
Yes. Every lot of Ethionamide EP Impurity F 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 Ethionamide EP Impurity F be shipped internationally?
Yes. We export Ethionamide EP Impurity F worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.
Enquire about Ethionamide EP Impurity F
We reply within one business day with price, pack options, lead time and documentation.
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