Methocarbamol Impurity 7 CAS 223754-90-3
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 223754-90-3 |
| Molecular Formula | C4H9NO4 |
| Molecular Weight | 135.12 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Order Methocarbamol Impurity 7 (CAS 223754-90-3) pharmacopoeial impurity standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C4H9NO4. Molecular weight: 135.12 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C4H9NO4 |
| Molecular Weight | 135.12 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 2020 |
| Nitrogen Atoms | 1 |
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Recommended Standards
- Adrenaline Impurity 61 (CAS 31499-90-8)
- Chlorzoxazone Impurity 2 (CAS 59-49-4)
- Trazodone EP Impurity K (CAS 6969-71-7)
- Paracetamol EP Impurity B (CAS 1693-37-4)
- Avibactam Impurity 54 (CAS 1383913-01-6)
- 2-(2-Aminoethyl)-4-methylphenol (CAS 264224-83-1)
- N-[2-(2,6-dioxo-3-piperidyl)-6-methoxy-1-oxo-isoindolin-5-yl]acetamide (CAS 2438237-55-7)
- Methyl 2-(4-chlorophenyl)-2,2-difluoroacetate (CAS 1393558-32-1)
- 2-tert-butylpyridine-4-carbaldehyde (CAS 1023812-90-9)
- Anti-Inflammatory Peptide 1 (CAS 118850-71-8)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com