(8-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-1-oxa-4,8-diazaspiro[4.5]Decan-4-yl)(4-nitrophenyl)methanone CAS 338761-08-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338761-08-3 |
| Molecular Formula | C20H18ClF3N4O4 |
| Molecular Weight | 470.83 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order (8-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-1-oxa-4,8-diazaspiro[4.5]Decan-4-yl)(4-nitrophenyl)methanone (CAS 338761-08-3) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C20H18ClF3N4O4. Molecular weight: 470.83 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C20H18ClF3N4O4 |
| Molecular Weight | 470.83 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 4 |
Related Chloro Standards
- 5-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)(methyl)amino)-3-(4-methoxyphenyl)-2-methyltetrahydro-4H-pyrrolo[3,4-d]isoxazole-4,6(5H)-dione (CAS 317821-85-5)
- 5-Acetyl-1-((3-chloro-5-(trifluoromethyl)pyridin-2-yl)(methyl)amino)-3-(4-fluorobenzyl)pyrimidine-2,4(1H,3H)-dione (CAS 338399-39-6)
- 4-(4-(4-(2-Chloro-4-nitrophenyl)piperazine-1-carbonyl)-5-methylisoxazol-3-yl)benzoic acid (CAS 1415559-66-8)
- 3-(2-chloro-6-fluorobenzyl)-7-[(dimethoxyphosphorothioyl)oxy]-4-propyl-2H-chromen-2-one (CAS 680214-79-3)
- 5-[2-Chloro-6-Fluoro-4-(Trifluoromethyl)Phenoxy]-N-Ethylsulfonyl-2-Nitrobenzamide (CAS 77227-69-1)
- 6-Chloro-3-(2-((2-(5-fluoro-1H-indol-3-yl)ethyl)amino)-2-oxoethyl)-4-methyl-2-oxo-2H-chromen-7-yl acetate (CAS 903856-14-4)
- 4-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)oxy)-N-(4-isopropylphenyl)benzenesulfonamide (CAS 338775-57-8)
- N-(2-chloro-5-(trifluoromethyl)phenyl)-2-((4-ethyl-5-(2-methoxyphenyl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 333423-33-9)
Recommended Standards
- Ethyl (2Z)-2-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]sulfanyl}-3-{[2-(trifluoromethyl)phenyl]amino}prop-2-enoate (CAS 338966-72-6)
- 2,4,6-Triiodoaniline (CAS 24154-37-8)
- 5-(4-Chlorophenoxy)-N-phenyl-3-(3-(trifluoromethyl)phenyl)-1,2,4-triazine-6-carboxamide (CAS 921620-20-4)
- 2-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]acetonitrile (CAS 157764-10-8)
- 1-[[2-(Dimethoxymethyl)-5,6,7,8-tetrahydro-1,8-naphthyridin-3-yl]methyl]-4-methylpiperazin-2-one (CAS 1708975-38-5)
- 2-(((1-((Benzyloxy)carbonyl)pyrrolidin-3-yl)methyl)(methyl)amino)acetic acid (CAS 1353952-71-2)
- 2-Propyl-1,3-diazaspiro[4.4]non-1-en-4-one (CAS 148236-54-8)
- graphitized carbon (CAS 1333-86-4)
- Tert-butyl 3-oxospiro[indoline-2,3'-pyrrolidine]-1'-carboxylate (CAS 2863623-82-7)
- Semaglutide Impurity 129 (CAS 2490269-79-7)
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