rac-trans-4-Defluoro-4-ethoxy Paroxetine Hydrochloride
- CAS
- 1346597-97-4
- Formula
- C21H26ClNO4
- MW
- 391.9 g/mol
ZX-026313
API Impurities
Paroxetine Impurity E
Reference StandardAvailable on request
Paroxetine Impurity E (CAS 1396174-70-1) supplier Zemixal: C19H20FNO3, COA and SDS with every lot, worldwide shipping. Packs from 10 mg.
CAS number1396174-70-1
FormulaC19H20FNO3
Molar mass329.4 g/mol
Physical formSolid
HS code38229090
InChIKeyAHOUBRCZNHFOSL-WMLDXEAASA-N
IUPAC name(3S,4S)-3-(1,3-benzodioxol-5-yloxymethyl)-4-(4-fluorophenyl)piperidine
About Paroxetine Impurity E
Paroxetine Impurity E is supplied by Zemixal as a characterised reference material for Paroxetine analysis. For your records (Reference Standard), the material is defined by CAS 1396174-70-1, formula C19H20FNO3 and molar mass 329.4 g/mol. It is handled as a solid.
Where it is used
- Analytical method development
- Method validation (AMV)
- QC release testing
- ANDA / DMF filings
Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. Each lot travels with a certificate of analysis with characterisation data. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Reference standards for Paroxetine
See every impurity, metabolite and related compound we list for this API.
Paroxetine standardsTypical uses
- Analytical method development
- Method validation (AMV)
- QC release testing
- ANDA / DMF filings
Applications
Specifications and identifiers
| Product name | Paroxetine Impurity E |
|---|---|
| Catalogue number | ZX-026314 |
| CAS number | 1396174-70-1 |
| IUPAC name | (3S,4S)-3-(1,3-benzodioxol-5-yloxymethyl)-4-(4-fluorophenyl)piperidine |
| Molecular formula | C19H20FNO3 |
| Molar mass | 329.4 g/mol |
| Exact mass | 329.1427 |
| Grade | Reference Standard |
| Physical form | Solid |
| XLogP3 | 3.5 |
| H-bond donors / acceptors | 1 / 5 |
| Topological polar surface area | 39.7 Ų |
| HS code | 38229090 |
| InChIKey | AHOUBRCZNHFOSL-WMLDXEAASA-N |
| SMILES | C1CNC[C@H]([C@H]1C2=CC=C(C=C2)F)COC3=CC4=C(C=C3)OCO4 |
| PubChem CID | 934161 |
| Synonyms | Paroxetine EP Impurity E, Paroxetine HCl USP related compound D, Paroxetine Hydrochloride Hemihydrate - Impurity E, cis-(+)-Paroxetine Hydrochloride, Paroxetine impurity E, Paroxetine, cis-(-)-, Paroxetine, cis-(+/-)-, Piperidine, 3-((1,3-benzodioxol-5-yloxy)methyl)-4-(4-fluorophenyl)-, (3R,4R)-rel-, Piperidine, 3-((1,3-benzodioxol-5-yloxy)methyl)-4-(4-fluorophenyl)-, (3R,4R)-rel-(-)-, Piperidine, 3-((1,3-benzodioxol-5-yloxy)methyl)-4-(4-fluorophenyl)-, cis-(-)-, Rel-(-)-(3R,4R)-3-((1,3-benzodioxol-5-yloxy)methyl)-4-(4-fluorophenyl)piperidine, Paroxetine Impurity 65, Piperidine, 3-((1,3-benzodioxol-5-yloxy)methyl)-4-(4-fluorophenyl)-, (3R,4R)- |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.
Pack sizes
| 10 mg | Quoted on request | |
| 25 mg | Quoted on request | |
| 50 mg | Quoted on request | |
| 100 mg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about Paroxetine Impurity E
Which CAS number identifies Paroxetine Impurity E?
Paroxetine Impurity E is registered under CAS 1396174-70-1. You may also see it listed as Paroxetine EP Impurity E, Paroxetine HCl USP related compound D, Paroxetine Hydrochloride Hemihydrate - Impurity E. Our catalogue number for this item is ZX-026314.
What are the formula and molar mass of Paroxetine Impurity E?
For Paroxetine Impurity E, its formula is C19H20FNO3 and its molar mass is 329.4 g/mol. The systematic (IUPAC) name is (3S,4S)-3-(1,3-benzodioxol-5-yloxymethyl)-4-(4-fluorophenyl)piperidine. InChIKey AHOUBRCZNHFOSL-WMLDXEAASA-N lets you match it in any structure database.
How is Paroxetine Impurity E used in pharmaceutical QC?
Paroxetine Impurity E is a characterised reference material linked to Paroxetine. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for Paroxetine Impurity E?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with Paroxetine Impurity E?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Paroxetine Impurity E to my country?
Yes. Paroxetine Impurity E ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.
More Paroxetine standards
More in API Impurities
Paroxetine Hydrochloride Anhydrous EP Impurity H
- CAS
- 201855-60-9
- Formula
- C19H22FNO
- MW
- 299.4 g/mol
ZX-026310
Trans-(-)-Paroxol / (-)-trans-4-(4-Fluorophenyl)-N-methyl-3-hydroxymethylpiperidine
- CAS
- 105812-81-5
- Formula
- C13H18FNO
- MW
- 223.29 g/mol
ZX-022493
Paroxetine Hydrochloride Hemihydrate EP Impurity C
- CAS
- 1395408-54-4
- Formula
- C21H25NO4
- MW
- 355.4 g/mol
ZX-022491
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