3-[[3,5-Bis(trifluoromethyl)phenyl]amino]-4-[[(9R)-6'-methoxycinchonan-9-yl]amino]-3-cyclobutene-1,2-dione CAS 1256245-79-0
| CAS No. | 1256245-79-0 |
| Molecular Formula | C32H28F6N4O3 |
| Molecular Weight | 630.58 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-[[3,5-Bis(trifluoromethyl)phenyl]amino]-4-[[(9R)-6'-methoxycinchonan-9-yl]amino]-3-cyclobutene-1,2-dione (C32H28F6N4O3) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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).
3-[[3,5-Bis(trifluoromethyl)phenyl]amino]-4-[[(9R)-6'-methoxycinchonan-9-yl]amino]-3-cyclobutene-1,2-dione (CAS 1256245-79-0), molecular formula C32H28F6N4O3 and molecular weight 630.58 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.
CATO manufactures 3-[[3,5-Bis(trifluoromethyl)phenyl]amino]-4-[[(9R)-6'-methoxycinchonan-9-yl]amino]-3-cyclobutene-1,2-dione under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C32H28F6N4O3 |
| Molecular Weight | 630.58 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 18.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
Related Bis Standards
- 3-[[3,5-Bis(trifluoroMethyl)phenyl]aMino]-4-[[(8a,9S)-6'-Methoxycinchonan-9-yl]amino]-3-Cyclobutene-1,2-dione (CAS 1256245-84-7)
- 7-(3-{[5,7-bis(trifluoromethyl)-1,8-naphthyridin-2-yl]sulfanyl}-1H-1,2,4-triazol-1-yl)-2,4-bis(trifluoromethyl)-1,8-naphthyridine (CAS 303151-88-4)
- 3-[[3,5-Bis(trifluoromethyl)phenyl]amino]-4-[[(8α,9S)-10,11-dihydro-6'-methoxycinchonan-9-yl]amino]-3-cyclobutene-1,2-dione (CAS 1352957-59-5)
- 3-[[3,5-Bis(trifluoromethyl)phenyl]amino]-4-[[(9R)-10,11-dihydro-6'-methoxycinchonan-9-yl]amino]-3-cyclobutene-1,2-dione (CAS 1407166-63-5)
- N'1-[4-(trifluoromethyl)benzoyl]-2-(1,1,2,2,3,3,4,4,5,5,6,6,6-tridecafluorohexyl)benzene-1-carbohydrazide (CAS 288161-39-7)
- Bis[2-[[3-(trifluoromethyl)phenyl]amino-κN]-3-pyridinecarboxylato-κO3]copperr (CAS 62511-77-7)
- [1,2-Bis[[3-(trifluoromethyl)phenyl]imino]acenaphthene](chloro)(methyl)palladium (CAS 674322-84-0)
- 3-Ethyl 5-(2-(4-(3-(trifluoromethyl)-3H-diazirin-3-yl)benzamido)ethyl) 2,6-dimethyl-4-(2-(trifluoromethyl)phenyl)-1,4-dihydropyridine-3,5-dicarboxylate (CAS 135330-18-6)
Recommended Standards
- Vaborbactam Impurity 8 (CAS CATO-C4X-34778)
- Neoagarotetraose, 98% (CAS 16033-31-1)
- (N',N''E,N',N''E)-N',N''-((2E,2'E)-1,4-Phenylenebis(prop-2-en-3-yl-1-ylidene))bis(2-(trifluoromethyl)benzenesulfonohydrazide) (CAS 2786662-98-2)
- methyl 4-((2R,3S,4R,5S)-3-(3-chloro-2-fluorophenyl)-4-(4-chloro-2-fluorophenyl)-4-cyano-5-neopentylpyrrolidine-2-carboxamido)-3-methoxybenzoate (CAS 1229705-05-8)
- Methyl (2-chlorophenoxy)acetate (CAS 6956-85-0)
- 2-((4,6-Dimethoxypyrimidin-2-yl)oxy)benzoic acid (CAS 110284-78-1)
- (E)-3-(5-Methyl-2-furyl)-1-[4-(1H-pyrrol-1-yl)phenyl]-2-propen-1-one (CAS 551930-65-5)
- (R)-Methyl 4-(benzo[d][1,3]dioxol-5-yl)-2-methyl-5-oxo-1,4,5,6,7,8-hexahydroquinoline-3-carboxylate (CAS 139758-86-4)
- 4-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-2,2-dimethyl-4-oxobutanoic acid (CAS 951894-12-5)
- KU-0060648 (CAS 881375-00-4)
- (S)-3-Amino-3-(2-chloro-4-(trifluoromethyl)phenyl)propan-1-ol (CAS 1336723-04-6)
- Ethyl 4-((furan-2-ylmethyl)amino)-6-oxo-1-phenyl-1,6-dihydropyridazine-3-carboxylate (CAS 921899-71-0)
- ReZolve-ER™ (CAS 1404104-40-0)
- Semaglutide impurity 78 (CAS CATO-C4X-222678)
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