Labetalol EP Impurity A
Labetalol EP Impurity A (CAS 1391051-99-2) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery. Catalogue no. ZX-021935.
About Labetalol EP Impurity A
Labetalol EP Impurity A is supplied by Zemixal as a characterised reference material for Labetalol analysis. Key data (Reference Standard): CAS 1391051-99-2, formula C19H23NO4 and molar mass 329.4 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
Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. Each lot travels with 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.
Labetalol standardsTypical uses
- Pharmacopeial method verification
- Impurity profiling
- QC release testing
- ANDA / DMF filings
Applications
Grade guides
Specifications and identifiers
| Product name | Labetalol EP Impurity A |
|---|---|
| Catalogue number | ZX-021935 |
| CAS number | 1391051-99-2 |
| IUPAC name | 2-hydroxy-5-[1-hydroxy-2-(4-phenylbutan-2-ylamino)ethyl]benzoic acid |
| Molecular formula | C19H23NO4 |
| Molar mass | 329.4 g/mol |
| Exact mass | 329.1627 |
| Grade | Reference Standard |
| Physical form | Solid |
| XLogP3 | 1.5 |
| H-bond donors / acceptors | 4 / 5 |
| Topological polar surface area | 89.8 Ų |
| HS code | 38229090 |
| InChIKey | DZBUYRWVQLOXQQ-UHFFFAOYSA-N |
| SMILES | CC(CCC1=CC=CC=C1)NCC(C2=CC(=C(C=C2)O)C(=O)O)O |
| PubChem CID | 71749709 |
| Synonyms | Labetolol EP Impurity A (Free Base), Labetalol Hydrochloride - Impurity A (Freebase), Labetalol-1-carboxylic Acid, Labetalol acid, 2-Hydroxy-5-(1-hydroxy-2-((1-methyl-3-phenylpropyl)amino)ethyl)benzoic acid, Benzoic acid, 2-hydroxy-5-(1-hydroxy-2-((1-methyl-3-phenylpropyl)amino)ethyl)-, Labetalol Impurity A, Labetalol 1-carboxylic Acid, 2-hydroxy-5-[1-hydroxy-2-[(1-methyl-3-phenyl-propyl)amino]ethyl]benzoic acid |
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 Labetalol EP Impurity A
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