4-{[1,1'-Biphenyl]-4-carbonyl}-8-methyl-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid CAS 1326809-54-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1326809-54-4 |
| Molecular Formula | C23H25NO4 |
| Molecular Weight | 379.45 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-{[1,1'-Biphenyl]-4-carbonyl}-8-methyl-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid (CAS 1326809-54-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C23H25NO4. Molecular weight: 379.45 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C23H25NO4 |
| Molecular Weight | 379.45 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 1 |
Related Biphenyl Standards
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- [1,1'-Biphenyl]-4-yl 2,4,6-trichloropyrimidine-5-carboxylate (CAS 87848-06-4)
- 4-{[1,1'-Biphenyl]-4-carbonyl}-8-methyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid (CAS 1326808-63-2)
- 1-([1,1'-Biphenyl]-4-yl)-3-((4-chloro-3-nitrophenyl)amino)propan-1-one (CAS 882748-41-6)
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Recommended Standards
- N-Methyl-2-(3-nitrophenyl)-N-((1S,2S)-2-(pyrrolidin-1-yl)-2,3-dihydro-1H-inden-1-yl)acetamide (CAS 130610-93-4)
- 3-{1-[(9h-fluoren-9-ylmethoxy)carbonyl]piperidin-3-yl}propanoic acid (CAS 1339680-62-4)
- Amino-PEG4-hydrazide-Boc (CAS 1263047-17-1)
- 4-(Benzyloxy)-2-ethylphenylboronic acid (CAS 1415578-37-8)
- 6-Hydroxy-L-Norleucine (CAS 6033-32-5)
- (1,2,5-Oxadiazol-3-yl)methanamine hydrobromide (CAS 2138290-87-4)
- (E)-4-(2-(pyridin-2-yl)vinyl)phenol (CAS 77377-07-2)
- 1-[2,6-Dinitro-4-(trifluoromethyl)phenyl]tetrahydro-4(1H)-pyridinone (CAS 338757-95-2)
- (5-Fluoropiperidin-3-yl)methanol hydrochloride (CAS 1356342-54-5)
- Liraglutide(14-22)TFA Salt (CAS CATO-C4X-199212)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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