Buphenine Hydrochloride - API Standards CAS 447-41-6
| CAS No. | 447-41-6 |
| Molecular Formula | C19H25NO2 |
| Molecular Weight | 299.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C19H25NO2, Buphenine Hydrochloride - API Standards contains a steroid core, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 299.41 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Buphenine Hydrochloride - API Standards (CAS 447-41-6), molecular formula C19H25NO2 and molecular weight 299.41 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C19H25NO2 |
| Molecular Weight | 299.41 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 1 |
Recommended Standards
- 9-[4-(tert-Butyl)phenyl]-9H-carbazole (CAS 57103-13-6)
- Ethyl 3-(1-Boc-4-piperidinyl)butanoate (CAS 203662-40-2)
- 9,9-Dimethyl-N-(p-tolyl)-9H-fluoren-2-amine (CAS 479093-25-9)
- N-(1-(adamantan-1-yl)ethyl)-2-hydroxybenzamide (CAS 893778-69-3)
- 6-(4-Hydroxyphenyl)-1,3,5-triazinane-2,4-dione (CAS 57431-51-3)
- 4-(bromomethyl)-3-(difluoromethyl)-1-methyl-1H-pyrazole (CAS 1694474-39-9)
- 2-(P-tolylthio)nicotinamide (CAS 175135-83-8)
- (3,5-Di-tert-butylphenyl)methanamine (CAS 139693-30-4)
- 1-((2,5-Difluorobenzyl)amino)-2-methylpropan-2-ol (CAS 1340300-67-5)
- 2,5-Di([1,1'-biphenyl]-4-yl)thiophene (CAS 56316-86-0)
- 1-Cyclohexyl-4,4-diethoxy-2-phenylbutan-1-one (CAS 1347677-19-3)
- 8-Hydroxy-6-aza-spiro[4.5]decane-6-carboxylic acid benzyl ester (CAS 2305079-27-8)
- (1S,2S)-2-methoxycyclohexanamine;hydrochloride (CAS 1668594-28-2)
- Pancreatic Polypeptide (1-17)-(Ala31,Aib32)-Neuropeptide Y (18-36) (human) trifluoroacetate salt (CAS 313988-70-4)
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 18665070610 / Nicole.chen@cato-chem.com