Levomethorphan Hydrobromide (1.0mg/ml in Acetonitrile) CAS 125-68-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 125-68-8 |
| Molecular Formula | C18H25NO HBr |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Levomethorphan Hydrobromide (1.0mg/ml in Acetonitrile) (CAS 125-68-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C18H25NO HBr. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C18H25NO HBr |
| Molecular Weight | 352.32 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
- 1-(1-Phenylethyl)-1H-benzo[d][1,2,3]triazole (CAS 23275-77-6)
- Azido-PEG4-THP (CAS 145927-74-8)
- 3-(Azidomethyl)-2,2,5,5-tetramethyl-1-pyrrolidinyloxy (CAS 78151-25-4)
- 4,4-Dimethylcyclopentane-1,2-diol (CAS 66606-40-4)
- 2-Iodobenzene-1,3-diol (CAS 41046-67-7)
- 1,2,4,5-Tetrabromo-3,6-bis(bromomethyl)benzene (CAS 39568-99-5)
- Tau Peptide (307-321) trifluoroacetate salt (CAS 330456-50-3)
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