Ethyl 3-((3-chloro-5-(trifluoromethyl)pyridin-2-yl)(methyl)amino)-2,4-dioxo-3-azabicyclo[3.1.0]Hexane-6-carboxylate CAS 318237-93-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 318237-93-3 |
| Molecular Formula | C15H13ClF3N3O4 |
| Molecular Weight | 391.73 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 3-((3-chloro-5-(trifluoromethyl)pyridin-2-yl)(methyl)amino)-2,4-dioxo-3-azabicyclo[3.1.0]Hexane-6-carboxylate (CAS 318237-93-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C15H13ClF3N3O4. Molecular weight: 391.73 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C15H13ClF3N3O4 |
| Molecular Weight | 391.73 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 3 |
Related Ethyl Standards
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- 2-{4-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-1,4-diazepane-1-carbonyl}cyclopropane-1-carboxylic acid (CAS 1024151-62-9)
- Ethyl 1-((3-chloro-5-(trifluoromethyl)pyridin-2-yl)(methyl)amino)-2-methyl-6-oxo-1,4,5,6-tetrahydropyridine-3-carboxylate (CAS 338965-01-8)
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Recommended Standards
- Naphthol AS-TR phosphate (CAS 2616-72-0)
- N-(4-chlorophenyl)-5,7-bis(trifluoromethyl)-1,8-naphthyridin-2-amine (CAS 241488-35-7)
- 5-(3-Chlorophenyl)-3-(4-fluorophenyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine (CAS 439096-17-0)
- N-(4-Chloro-3-(1,1-dioxidoisothiazolidin-2-yl)phenyl)acetamide (CAS 941932-86-1)
- 4-Piperidinyl cyclopentanecarboxylate hydrochloride (CAS 1219948-62-5)
- 1-(2-((4-Chlorobenzyl)oxy)phenyl)ethan-1-one (CAS 79615-80-8)
- 3-(Chloromethyl)pyrazole Hydrochloride (CAS 69658-97-5)
- (9Z,9'Z)-2,2-Bis((stearoyloxy)methyl)propane-1,3-diyl bis(octadec-9-enoate) (CAS 68966-40-5)
- 2-Fluoro-3-phenyl-6-(trifluoromethyl)pyridine (CAS 1214336-13-6)
- Semaglutide impurity 270 (CAS CATO-C4X-2226270)
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