Ondansetron EP Impurity A
Order Ondansetron EP Impurity A (CAS 153139-56-1) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery.
About Ondansetron EP Impurity A
Ondansetron EP Impurity A is supplied by Zemixal as a characterised reference material for Ondansetron analysis. Key data (Reference Standard): CAS 153139-56-1, formula C16H20N2O and molar mass 256.34 g/mol. It is handled as a solid.
Typical applications
- Pharmacopeial method verification
- Impurity profiling
- QC release testing
- ANDA / DMF filings
Storage and safety notes
Hazard communication follows GHS (Warning: H302). Our SDS lists exposure controls and first-aid measures.
Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. You receive a certificate of analysis with characterisation data with each order. Request pricing online and we confirm availability, documentation and freight to your country.
See every impurity, metabolite and related compound we list for this API.
Ondansetron standardsTypical uses
- Pharmacopeial method verification
- Impurity profiling
- QC release testing
- ANDA / DMF filings
Applications
Grade guides
Specifications and identifiers
| Product name | Ondansetron EP Impurity A |
|---|---|
| Catalogue number | ZX-030957 |
| CAS number | 153139-56-1 |
| IUPAC name | 3-[(dimethylamino)methyl]-9-methyl-2,3-dihydro-1H-carbazol-4-one |
| Molecular formula | C16H20N2O |
| Molar mass | 256.34 g/mol |
| Exact mass | 256.1576 |
| Grade | Reference Standard |
| Physical form | Solid |
| XLogP3 | 2.2 |
| H-bond donors / acceptors | 0 / 2 |
| Topological polar surface area | 25.2 Ų |
| HS code | 38229090 |
| InChIKey | BSGMMRNLRWFVHL-UHFFFAOYSA-N |
| SMILES | CN1C2=C(C3=CC=CC=C31)C(=O)C(CC2)CN(C)C |
| PubChem CID | 2818489 |
| Synonyms | Ondansetron Hydrochloride Dihydrate - Impurity A (Freebase), 3((Dimethylamino)methyl)-1,2,3,9-tetrahydro-9-methyl-4H-carbazol-4-one, Ondansetron hydrochloride dihydrate specified impurity A, 3-[(Dimethylamino)methyl]-9-methyl-1,2,3,9-tetrahydro-4H-carbazol-4-one, 3-((Dimethylamino)methyl)-9-methyl-1,2,3,9-tetrahydro-4H-carbaZol-4-one, 3-[(dimethylamino)methyl]-1,2,3,9-tetrahydro-9-methyl-4h-carbazole-4-one, 3-[(dimethylamino)methyl]-1,2,3,9-tetrahydro-9-methyl-4H-carbazol-4-one, (3RS)-3-(Dimethylamino)methyl-9-methyl-1,2,3,9-tetrahydro-4H-carbazol-4-one, 3-((Dimethylamino)methyl)-9-methyl-2,3-dihydro-1H-carbazol-4(9H)-one, 3-dimethylaminomethyl-9-methyl-1,2,3,4-tetrahydro-4-oxo-carbazole, 1,2,3,9-tetrahydro-9-methyl-3-dimethylaminomethyl-4h-carbazol-4-one, 3-[(Dimethylamino)methyl]-9-methyl-1239-tetrahydro-4H-carbazol-4-one |
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.
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