6-(2-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)amino)ethyl)-3-(pyrrolidine-1-carbonyl)-3a,4,4a,7a,8,8a-hexahydro-5H-4,8-methanoisoxazolo[4,5-f]isoindole-5,7(6H)-dione CAS 321998-79-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 321998-79-2 |
| Molecular Formula | C23H23ClF3N5O4 |
| Molecular Weight | 525.91 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 6-(2-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)amino)ethyl)-3-(pyrrolidine-1-carbonyl)-3a,4,4a,7a,8,8a-hexahydro-5H-4,8-methanoisoxazolo[4,5-f]isoindole-5,7(6H)-dione (CAS 321998-79-2) pharmaceutical standards reference standard. Molecular formula: C23H23ClF3N5O4. Molecular weight: 525.91 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C23H23ClF3N5O4 |
| Molecular Weight | 525.91 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 5 |
Related Chloro Standards
- (E)-1-((3-chloro-5-(trifluoromethyl)pyridin-2-yl)(methyl)amino)-5-(3-(dimethylamino)acryloyl)-3-(4-fluorobenzyl)pyrimidine-2,4(1H,3H)-dione (CAS 338399-45-4)
- 1-(2-(2-Chloro-6H-indolo[2,3-b]quinoxalin-6-yl)acetyl)-4-(4-hydroxy-3-methoxybenzylidene)-3-methyl-1H-pyrazol-5(4H)-one (CAS 119457-16-8)
- Methyl 3-(2-(2-chloro-4-(trifluoromethyl)pyrimidine-5-carboxamido)-4-(trifluoromethyl)phenoxy)thiophene-2-carboxylate (CAS 648860-01-9)
- Methyl-2(3-(3-(2-(7-Chloro-2 quinolinyl)Ethenyl)Phenyl)-3-oxopropyl)benzoate (CAS 133791-17-0)
- N-[2-Chloro-6-(hydroxymethyl)phenyl]-2-[(triphenylmethyl)amino]-5-thiazolecarboxamide (CAS 910297-68-6)
- N-(3-Chloro-2-methylphenyl)-2-((3-(4-methoxyphenyl)-4-oxo-3,4,5,6,7,8-hexahydrobenzo[4,5]thieno[2,3-d]pyrimidin-2-yl)thio)acetamide (CAS 477331-36-5)
- N-(4-Chloro-2-methylphenyl)-2-((3-(4-methoxyphenyl)-4-oxo-3,4,5,6,7,8-hexahydrobenzo[4,5]thieno[2,3-d]pyrimidin-2-yl)thio)acetamide (CAS 476485-70-8)
- N-(5-Chloro-2-methylphenyl)-2-((3-(4-methoxyphenyl)-4-oxo-3,4,5,6,7,8-hexahydrobenzo[4,5]thieno[2,3-d]pyrimidin-2-yl)thio)acetamide (CAS 477330-79-3)
Recommended Standards
- Amorolfine Impurity 61 (CAS CATO-C4X-154261)
- Rp-8-pCPT-cGMPS sodium (CAS 208445-07-2)
- Vaborbactam Impurity 9 (CAS CATO-C4X-34779)
- 2,2''-Dibromo-5'-(2-bromophenyl)-1,1':3',1''-terphenyl (CAS 380626-56-2)
- 5-methyl-11-oxo-5,6,7,8,9,11-hexahydro-5aH-pyrido[2,1-b]quinazoline-3-carboxamide (CAS 1574582-11-8)
- 4-((4-(Trifluoromethoxy)phenoxy)methyl)benzaldehyde (CAS 1442084-85-6)
- Cetirizine-d8 (CAS 774596-22-4)
- 5-Methoxy-2-(methylsulfonyl)benzonitrile (CAS 2044705-00-0)
- 1-Isopropyl-5-methyl-1H-imidazole (CAS 89290-98-2)
- Peptide Impurity 06 (CAS CATO-CPTD788806)
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 13829788188 / jacky.chen@cato-chem.com