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Ireland![2-(11-(3-(Dimethylamino)propyl)-11-hydroxy-6,11-dihydrodibenzo[b,e]oxepin-2-yl)acetic Acid chemical structure](/media/structures/UUFGLFHAUFBCQT-UHFFFAOYSA-N.svg)
2-(11-(3-(Dimethylamino)propyl)-11-hydroxy-6,11-dihydrodibenzo[b,e]oxepin-2-yl)acetic Acid
- CAS
- 949141-21-3
- Formula
- C21H25NO4
- MW
- 355.4 g/mol
VQ-027003
VAQORAOlopatadine N-Oxide
Synonyms: (Z)-Olopatadine N-Oxide
CAS No.173174-07-7
FormulaC21H23NO4
Mol. weight353.40
Catalogue No.VQ-027004
PurityReference Standard
HSN38229090
Olopatadine N-Oxide (CAS 173174-07-7) – Olopatadine impurity standard. C21H23NO4, MW 353.4. Order from Vaqora Chemicals with COA and global delivery.
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 Olopatadine N-Oxide
Olopatadine N-Oxide (CAS 173174-07-7) is a metabolite or degradation product of Olopatadine offered by Vaqora Chemicals. Its molecular formula is C21H23NO4 and its molecular weight is 353.4 g/mol. The IUPAC name is (3Z)-3-[2-(carboxymethyl)-6H-benzo[c][1]benzoxepin-11-ylidene]-N,N-dimethylpropan-1-amine oxide. Alternative names: (Z)-Olopatadine N-Oxide.
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.
It is used in metabolite identification, stability-indicating method development and impurity profiling of Olopatadine, as well as in QC testing and ANDA/DMF documentation. It is used across pharmaceutical manufacturing and academic and industrial research.
We offer Olopatadine N-Oxide in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.
Typical applications
- Metabolite identification
- Stability-indicating methods
- Impurity profiling
Industries
Related to Olopatadine
View every impurity, metabolite and intermediate we list for Olopatadine.
Olopatadine impuritiesSpecifications & identifiers
| Product name | Olopatadine N-Oxide |
|---|---|
| Catalogue No. | VQ-027004 |
| CAS Number | 173174-07-7 |
| IUPAC name | (3Z)-3-[2-(carboxymethyl)-6H-benzo[c][1]benzoxepin-11-ylidene]-N,N-dimethylpropan-1-amine oxide |
| Molecular formula | C21H23NO4 |
| Molecular weight | 353.4 g/mol |
| Exact mass | 353.1627 |
| Grade | Reference Standard |
| HSN code | 38229090 |
| InChIKey | TXKZPVWYFNGMCP-LSCVHKIXSA-N |
| SMILES | C[N+](C)(CC/C=C\1/C2=CC=CC=C2COC3=C1C=C(C=C3)CC(=O)O)[O-] |
| PubChem CID | 9950431 |
| Physical form | Solid |
|---|---|
| LogP (XLogP3) | 3.2 |
| H-bond donors / acceptors | 1 / 4 |
| TPSA | 64.6 Ų |
Documents
Frequently asked questions
What is the CAS number of Olopatadine N-Oxide?
The CAS Registry Number of Olopatadine N-Oxide is 173174-07-7. It is also known as (Z)-Olopatadine N-Oxide.
What is the molecular formula and molecular weight of Olopatadine N-Oxide?
Olopatadine N-Oxide has the molecular formula C21H23NO4 and a molecular weight of 353.4 g/mol. Its IUPAC name is (3Z)-3-[2-(carboxymethyl)-6H-benzo[c][1]benzoxepin-11-ylidene]-N,N-dimethylpropan-1-amine oxide.
What is Olopatadine N-Oxide used for?
Olopatadine N-Oxide is supplied as a characterised reference material related to Olopatadine. 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 Olopatadine N-Oxide can I order?
We supply Olopatadine N-Oxide 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 Olopatadine N-Oxide?
Yes. Every lot of Olopatadine N-Oxide 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 Olopatadine N-Oxide be shipped internationally?
Yes. We export Olopatadine N-Oxide worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.
Enquire about Olopatadine N-Oxide
We reply within one business day with price, pack options, lead time and documentation.
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