Levodopa EP Impurity D
Levodopa EP Impurity D (CAS 5796-17-8) supplier Zemixal: C9H11NO4, COA and SDS with every lot, worldwide shipping. Catalogue no. ZX-025370.
About Levodopa EP Impurity D
Zemixal lists Levodopa EP Impurity D for laboratories that identify, quantify or control Levodopa and its related substances. For your records (Reference Standard), the material is defined by CAS 5796-17-8, formula C9H11NO4 and molar mass 197.19 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
Hazard communication follows GHS (Warning: H315, H319 and H335). 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. Each lot travels with a certificate of analysis with characterisation data. 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.
Levodopa standardsTypical uses
- Pharmacopeial method verification
- Impurity profiling
- QC release testing
- ANDA / DMF filings
Applications
Grade guides
Specifications and identifiers
| Product name | Levodopa EP Impurity D |
|---|---|
| Catalogue number | ZX-025370 |
| CAS number | 5796-17-8 |
| IUPAC name | (2R)-2-amino-3-(3,4-dihydroxyphenyl)propanoic acid |
| Molecular formula | C9H11NO4 |
| Molar mass | 197.19 g/mol |
| Exact mass | 197.0688 |
| Grade | Reference Standard |
| Physical form | Solid |
| XLogP3 | -2.7 |
| H-bond donors / acceptors | 4 / 5 |
| Topological polar surface area | 104 Ų |
| HS code | 38229090 |
| InChIKey | WTDRDQBEARUVNC-ZCFIWIBFSA-N |
| SMILES | C1=CC(=C(C=C1C[C@H](C(=O)O)N)O)O |
| PubChem CID | 92222 |
| Synonyms | Levodopa - Impurity D, D-Dopa, 3-Hydroxy-D-tyrosine, 3,4-Dihydroxy-D-phenylalanine, Dopa D-form, D-3,4-Dihydroxyphenylalanine, D-3-(3,4-Dihydroxyphenyl)alanine, (+)-3-(3,4-Dihydroxyphenyl)alanine, (+)-3,4-Dihydroxyphenylalanine, Dopa, D-, Alanine, 3-(3,4-dihydroxyphenyl)-, D-, D-B-3,4-Dihydroxyphenylalanine |
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
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, 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 Levodopa EP Impurity D
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