Fexofenadine EP Impurity E
Fexofenadine EP Impurity E (CAS 115-46-8) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery. Quotes within one business day.
About Fexofenadine EP Impurity E
Fexofenadine EP Impurity E belongs to the Fexofenadine reference-standard family in the Zemixal catalogue. For your records (Reference Standard), the material is defined by CAS 115-46-8, formula C18H21NO and molar mass 267.4 g/mol. It is handled as a solid.
Common uses in the lab and plant
- Pharmacopeial method verification
- Impurity profiling
- QC release testing
- ANDA / DMF filings
Handling and storage
It carries the GHS signal word Warning (H302, H315 and H319), so wear gloves and eye protection and work with good ventilation.
Order it in 10 mg, 25 mg, 50 mg, 100 mg and 250 mg packs or ask for a bulk quotation. You receive a certificate of analysis with characterisation data with each order. 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.
Fexofenadine standardsTypical uses
- Pharmacopeial method verification
- Impurity profiling
- QC release testing
- ANDA / DMF filings
Applications
Grade guides
Specifications and identifiers
| Product name | Fexofenadine EP Impurity E |
|---|---|
| Catalogue number | ZX-005705 |
| CAS number | 115-46-8 |
| IUPAC name | diphenyl(piperidin-4-yl)methanol |
| Molecular formula | C18H21NO |
| Molar mass | 267.4 g/mol |
| Exact mass | 267.1623 |
| Grade | Reference Standard |
| Physical form | Solid |
| XLogP3 | 2.9 |
| H-bond donors / acceptors | 2 / 2 |
| Topological polar surface area | 32.3 Ų |
| HS code | 38229090 |
| InChIKey | ZMISODWVFHHWNR-UHFFFAOYSA-N |
| SMILES | C1CNCCC1C(C2=CC=CC=C2)(C3=CC=CC=C3)O |
| PubChem CID | 15723 |
| Synonyms | α,α-Diphenyl-4-piperidinemethanol, 4-(Diphenylhydroxymethyl)piperidine, Ataractan, Azacyclonol, Calmeran, Diphenyl-4-piperidylmethanol, alpha-(4-Piperidyl)benzhydrol, gamma-Pipradol, azaciclonol, alpha,alpha-diphenyl-4-piperidinomethanol, Diphenyl(4-piperidinyl)methanol, 4-Piperidinemethanol, alpha,alpha-diphenyl- |
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
- H315Causes skin irritation
- H319Causes serious eye irritation
Precautionary statements P264, P264 + P265, P270, P280, P301 + P317, P302 + P352, P305 + P351 + P338, P321, P330, P332 + P317, P337 + P317, P362 + P364, 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 | |
| 250 mg | Quoted on request | |
| 500 mg | Quoted on request | |
| 1 g | 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 Fexofenadine EP Impurity E
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