3,4-Bis[[(9R)-6'-methoxycinchonan-9-yl]amino]-3-cyclobutene-1,2-dione CAS 1255087-69-4
| CAS No. | 1255087-69-4 |
| Molecular Formula | C44H48N6O4 |
| Molecular Weight | 724.89 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, 3,4-Bis[[(9R)-6'-methoxycinchonan-9-yl]amino]-3-cyclobutene-1,2-dione is typically pale yellow to yellow amorphous powder. Its solid-state physicochemical attributes — including a molecular weight of 724.89 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
3,4-Bis[[(9R)-6'-methoxycinchonan-9-yl]amino]-3-cyclobutene-1,2-dione (CAS 1255087-69-4) is a high-purity analytical reference standard with the molecular formula C44H48N6O4 and a molecular weight of 724.89 g/mol.
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 | C44H48N6O4 |
| Molecular Weight | 724.89 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 24.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 6 |
Recommended Standards
- 3,4-Bis[[(8α,9S)-6'- methoxycinchonan-9-yl]amino]-3-cyclobutene-1,2-dione (CAS 1204591-48-9)
- Sulfo-Cy5-N3 (CAS 1481447-40-8)
- SPermine(fbbsuc-oh) (CAS 1263046-90-7)
- 376367-93-0 Bis[3,5-difluoro-2-(2-pyridyl)phenyl] (2-carboxypyridyl) iridium III MFCD09038721 (CAS 376367-93-0)
- 2-((3,4,4-Trifluorobut-3-en-1-yl)thio)-4,5-dihydro-1H-imidazole hydrobromide (CAS 318949-45-0)
- 3-Amino-1-(azepan-1-yl)-3-phenylpropan-1-one hydrochloride (CAS 1568521-06-1)
- 5-(2-Methoxyphenyl)-3-(phenylsulfonyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine (CAS 685107-95-3)
- 2,3,5-Trichloropyridine-4-carbaldehyde (CAS 251997-31-6)
- n-(3-Methoxy-4-(2,2,2-trifluoroethoxy)benzyl)-1,3-dimethyl-1h-pyrazol-4-amine (CAS 1006340-92-6)
- 1-(2-Methoxybenzyl)-1H-pyrazol-5-amine (CAS 3528-46-9)
- [(tert-Butoxycarbonyl)amino](4-iodophenyl)acetic acid (CAS 1259984-95-6)
- 2-{6-methylimidazo[2,1-b][1,3]thiazol-5-yl}-5-(propan-2-ylsulfanyl)-1,3,4-oxadiazole (CAS 478066-61-4)
- Methyl 5-(((tert-butoxycarbonyl)amino)methyl)thiophene-2-carboxylate (CAS 893444-34-3)
- Peptide Impurity 28 (CAS 1350456-64-2)
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