Buprenorphine Related Compound A CII(Secondary Standards traceble to USP) CAS 457071-73-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 457071-73-7 |
| Molecular Formula | C29H41NO4 |
| Molecular Weight | 467.64 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Buprenorphine Related Compound A CII(Secondary Standards traceble to USP) (CAS 457071-73-7) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C29H41NO4. Molecular weight: 467.64 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C29H41NO4 |
| Molecular Weight | 467.64 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
Related Buprenorphine Standards
- 7-(S)-Buprenorphine (CAS 152610-73-6)
- Buprenorphine-D4 (CAS 136781-89-0)
- 10-Oxo Buprenorphine (CAS 1044710-08-8)
- Buprenorphine EP Impurity E (CAS 130668-48-3)
- Buprenorphine EP Impurity C (CAS 16614-60-1)
- Buprenorphine N-Oxide (CAS 112242-17-8)
- Buprenorphine 3-O-Methyl ether (CAS 16524-65-5)
- Buprenorphine Impurity 14 (CAS 16614-59-8)
Recommended Standards
- Oxethazaine (CAS 126-27-2)
- 5-[(3S,4R)-1-[(tert-butoxy)carbonyl]-3-{[(tert-butyldimethylsilyl)oxy]methyl}piperidin-4-yl]-2-fluorobenzoic acid (CAS 2055991-10-9)
- Bilastine-d4 (CAS 2747918-37-0)
- 4-Chloro-5-(cyclopropylamino)-2-(2-oxopropyl)pyridazin-3(2H)-one (CAS 477855-89-3)
- 2-(Methylsulfanyl)-4-(naphthalen-2-yloxy)thieno[2,3-d]pyrimidine (CAS 383147-01-1)
- 1-(4-Nitrophenyl)-2-propyn-1-ol (CAS 78725-73-2)
- 2,5-Dibromo-3-nitropyridin-4-amine (CAS 221241-42-5)
- Methyl(phenyl)phosphinic acid (CAS 4271-13-0)
- N-(5-phenyl-4-pivaloyl-5-(vinylsulfonamidomethyl)-4,5-dihydro-1,3,4-thiadiazol-2-yl)pivalamide (CAS 546111-92-6)
- Tirzepatide Impurity 38 (CAS CATO-C4X-324038)
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)
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