Doxepin EP Impurity B
Order Doxepin EP Impurity B (CAS 4504-88-5) online at Zemixal: C19H23NO2, COA and SDS with every lot, worldwide shipping.
About Doxepin EP Impurity B
Analytical teams working on Doxepin use Doxepin EP Impurity B as a qualified comparison standard. Key data (Reference Standard): CAS 4504-88-5, formula C19H23NO2 and molar mass 297.4 g/mol. It is handled as a solid.
Use cases we see most often
- Pharmacopeial method verification
- Impurity profiling
- QC release testing
- ANDA / DMF filings
Safe handling
Hazard communication follows GHS (Warning: H302). Our SDS lists exposure controls and first-aid measures.
Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. Every shipment includes a certificate of analysis with characterisation data. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.
See every impurity, metabolite and related compound we list for this API.
Doxepin standardsTypical uses
- Pharmacopeial method verification
- Impurity profiling
- QC release testing
- ANDA / DMF filings
Applications
Grade guides
Specifications and identifiers
| Product name | Doxepin EP Impurity B |
|---|---|
| Catalogue number | ZX-024359 |
| CAS number | 4504-88-5 |
| IUPAC name | 11-[3-(dimethylamino)propyl]-6H-benzo[c][1]benzoxepin-11-ol |
| Molecular formula | C19H23NO2 |
| Molar mass | 297.4 g/mol |
| Exact mass | 297.1729 |
| Grade | Reference Standard |
| Physical form | Solid |
| XLogP3 | 2.8 |
| H-bond donors / acceptors | 1 / 3 |
| Topological polar surface area | 32.7 Ų |
| HS code | 38229090 |
| InChIKey | ZEKLFUWSVQYTOO-UHFFFAOYSA-N |
| SMILES | CN(C)CCCC1(C2=CC=CC=C2COC3=CC=CC=C31)O |
| PubChem CID | 20593 |
| Synonyms | Doxepin Hydrochloride - Impurity B, Doxepin Related Compound B, Doxepinol, 11-[3-(dimethylamino)propyl]-6,11-dihydrodibenz[b,e]oxepin-11-ol, 11-Hydroxy-11-(3-dimethylaminopropyl)-6,11-dihydrodibenz(b,e)oxepine, DIBENZ(b,e)OXEPIN-11-OL, 6,11-DIHYDRO-11-(3-DIMETHYLAMINOPROPYL)-, Dibenz(b,e)oxepin-11-propylamine, 6,11-dihydro-N,N-dimethyl-11-hydroxy-, 11-(3-(Dimethylamino)propyl)-6,11-dihydrodibenz(b,e)oxepin-11-ol, Dibenz(b,e)oxepin-11-ol, 11-(3-(dimethylamino)propyl)-6,11-dihydro-, Dibenz[b,e]oxepin-11-ol, 11-[3-(dimethylamino)propyl]-6,11-dihydro-, 11-[3-(Dimethylamino)propyl]-6,11-dihydrocibenz[b,e]oxepin-11-ol, 11-(3-(dimethylamino)propyl)-6,11-dihydrodibenzo[b,e]oxepin-11-ol |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Warning
- H302Harmful if swallowed
Precautionary statements P264, P270, P301 + P317, P330, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
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 Doxepin EP Impurity B
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