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VAQORANisoldipine EP Impurity E
Synonyms: Nisoldipine USP Related Compound G · Diisobutyl 2,6-dimethyl-4-(2-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate · O-Desmethyl O-Isobutyl Nisoldipine · Nisoldipine Related Compound G
CAS No.2226462-71-9
FormulaC23H30N2O6
Mol. weight430.50
Catalogue No.VQ-006539
PurityReference Standard
HSN38229090
Nisoldipine EP Impurity E (CAS 2226462-71-9) – Nisoldipine impurity standard. C23H30N2O6, MW 430.5. Request a quote: COA, bulk packs and worldwide export.
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 Nisoldipine EP Impurity E
Nisoldipine EP Impurity E is a pharmacopeial impurity of Nisoldipine carrying the CAS registry number 2226462-71-9. The compound has the formula C23H30N2O6, corresponding to a molecular weight of 430.5 g/mol. The IUPAC name is bis(2-methylpropyl) 2,6-dimethyl-4-(2-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate. Alternative names: Nisoldipine USP Related Compound G and O-Desmethyl O-Isobutyl Nisoldipine.
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 Nisoldipine, 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.
Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Nisoldipine EP Impurity E is dispatched with a Certificate of Analysis (COA) to destinations worldwide. Stock is available for quick dispatch.
Typical applications
- Pharmacopeial method verification
- Impurity profiling
- QC release testing
- ANDA / DMF filings
Industries
Related to Nisoldipine
View every impurity, metabolite and intermediate we list for Nisoldipine.
Nisoldipine impuritiesGrade guides
Specifications & identifiers
| Product name | Nisoldipine EP Impurity E |
|---|---|
| Catalogue No. | VQ-006539 |
| CAS Number | 2226462-71-9 |
| IUPAC name | bis(2-methylpropyl) 2,6-dimethyl-4-(2-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate |
| Molecular formula | C23H30N2O6 |
| Molecular weight | 430.5 g/mol |
| Exact mass | 430.2104 |
| Grade | Reference Standard |
| HSN code | 38229090 |
| InChIKey | PEEVNOYLSWYJIC-UHFFFAOYSA-N |
| SMILES | CC1=C(C(C(=C(N1)C)C(=O)OCC(C)C)C2=CC=CC=C2[N+](=O)[O-])C(=O)OCC(C)C |
| PubChem CID | 22061426 |
| Physical form | Solid |
|---|---|
| LogP (XLogP3) | 4.6 |
| H-bond donors / acceptors | 1 / 7 |
| TPSA | 110 Ų |
| Synonyms | Nisoldipine USP Related Compound G, Diisobutyl 2,6-dimethyl-4-(2-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate, O-Desmethyl O-Isobutyl Nisoldipine, Nisoldipine Related Compound G, Nisoldipine Diisobutyl Impurity, Nisoldipine Impurity E, Nisoldipine Impurity 1 |
Documents
Frequently asked questions
What is the CAS number of Nisoldipine EP Impurity E?
The CAS Registry Number of Nisoldipine EP Impurity E is 2226462-71-9. It is also known as Nisoldipine USP Related Compound G, Diisobutyl 2,6-dimethyl-4-(2-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate, O-Desmethyl O-Isobutyl Nisoldipine.
What is the molecular formula and molecular weight of Nisoldipine EP Impurity E?
Nisoldipine EP Impurity E has the molecular formula C23H30N2O6 and a molecular weight of 430.5 g/mol. Its IUPAC name is bis(2-methylpropyl) 2,6-dimethyl-4-(2-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate.
What is Nisoldipine EP Impurity E used for?
Nisoldipine EP Impurity E is supplied as a characterised reference material related to Nisoldipine. 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 Nisoldipine EP Impurity E can I order?
We supply Nisoldipine EP Impurity E 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 Nisoldipine EP Impurity E?
Yes. Every lot of Nisoldipine EP Impurity E 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 Nisoldipine EP Impurity E be shipped internationally?
Yes. We export Nisoldipine EP Impurity E worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.
Enquire about Nisoldipine EP Impurity E
We reply within one business day with price, pack options, lead time and documentation.
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