Dextromethorphan EP Impurity B (Tartrate Salt)
Dextromethorphan EP Impurity B (Tartrate Salt) (CAS 143-98-6) supplier Zemixal: C21H29NO7, COA and SDS with every lot, worldwide shipping.
About Dextromethorphan EP Impurity B (Tartrate Salt)
Dextromethorphan EP Impurity B (Tartrate Salt) belongs to the Dextromethorphan reference-standard family in the Zemixal catalogue. Identity at a glance (Reference Standard): CAS 143-98-6, formula C21H29NO7 and molar mass 407.5 g/mol. It is handled as a solid.
Typical applications
- Pharmacopeial method verification
- Impurity profiling
- QC release testing
- ANDA / DMF filings
Safe handling
Classified under GHS with signal word Warning and hazard statements H302. Read the SDS before first use.
Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. 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.
See every impurity, metabolite and related compound we list for this API.
Dextromethorphan standardsTypical uses
- Pharmacopeial method verification
- Impurity profiling
- QC release testing
- ANDA / DMF filings
Applications
Grade guides
Specifications and identifiers
| Product name | Dextromethorphan EP Impurity B (Tartrate Salt) |
|---|---|
| Catalogue number | ZX-005655 |
| CAS number | 143-98-6 |
| Other CAS numbers | 125-73-5 |
| IUPAC name | (2R,3R)-2,3-dihydroxybutanedioic acid;(1S,9S,10S)-17-methyl-17-azatetracyclo[7.5.3.01,10.02,7]heptadeca-2(7),3,5-trien-4-ol |
| Molecular formula | C21H29NO7 |
| Molar mass | 407.5 g/mol |
| Exact mass | 407.1944 |
| Grade | Reference Standard |
| Physical form | Solid |
| H-bond donors / acceptors | 5 / 8 |
| Topological polar surface area | 139 Ų |
| HS code | 38229090 |
| InChIKey | RWTWIZDKEIWLKQ-XCPWPWHNSA-N |
| SMILES | CN1CC[C@@]23CCCC[C@@H]2[C@@H]1CC4=C3C=C(C=C4)O.[C@@H]([C@H](C(=O)O)O)(C(=O)O)O |
| PubChem CID | 5484438 |
| Synonyms | ent-17-Methylmorphinan-3-ol Tartrate Salt, d-3-Hydroxy-N-methylmorphinan Tartrate, (9alpha,13alpha,14alpha)-17-Methyl-morphinan-3-ol (2R,3R)-2,3-Dihydroxybutanedioate, Dextrorphan Tartrate Salt, Dextrorphan D-Tartrate, Dextrorphan bitartrate, NIH 4591, Dextrorphan tartrate, Dextrophan tartrate, NIH-4591, 1,3,4,9,10,10a-Hexahydro-11-methyl-2H-10,4a-iminoethanophenanthren-6-ol tartrate, d-, Morphinan-3-ol, 17-methyl-, tartrate (1:1) (salt), (+)- |
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 Dextromethorphan EP Impurity B (Tartrate Salt)
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