3-(2,6-Dichlorophenyl)-N-(2,5-dimethoxyphenyl)-5-methylisoxazole-4-carboxamide CAS 331847-98-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 331847-98-4 |
| Molecular Formula | C19H16Cl2N2O4 |
| Molecular Weight | 407.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-(2,6-Dichlorophenyl)-N-(2,5-dimethoxyphenyl)-5-methylisoxazole-4-carboxamide (CAS 331847-98-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C19H16Cl2N2O4. Molecular weight: 407.25 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C19H16Cl2N2O4 |
| Molecular Weight | 407.25 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 | Cl-containing |
| Nitrogen Atoms | 2 |
Related Dichlorophenyl Standards
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- 4-(3,4-Dichlorophenyl)-5-{[3-(trifluoromethyl)phenyl]sulfanyl}-1,2,3-thiadiazole (CAS 400082-15-7)
- N-(3,5-dichlorophenyl)-1-(4-((furan-2-ylmethyl)thio)-3-nitrophenyl)methanimine (CAS 256521-69-4)
- 2-(2-(4-(3,4-Dichlorophenyl)piperazin-1-yl)ethyl)-2H-pyrido[3,2-b][1,4]oxazin-3(4H)-one (CAS 860611-78-5)
- 2-(2,4-Dichlorophenyl)-N-(o-tolyl)quinoline-4-carboxamide (CAS 337501-71-0)
- N-(2,3-dichlorophenyl)-6-methyl-2-phenylquinoline-4-carboxamide (CAS 337502-85-9)
- N-(3,4-dichlorophenyl)-6-methyl-2-phenylquinoline-4-carboxamide (CAS 337501-99-2)
- (Z)-5-((5-(3,4-dichlorophenyl)furan-2-yl)methylene)-2-(piperidin-1-yl)thiazol-4(5H)-one (CAS 373371-10-9)
Recommended Standards
- 1-(2,4-Dichloro-5-methoxyphenyl)-N-(2-methoxyphenyl)-5-methyl-1H-1,2,4-triazole-3-carboxamide (CAS 339015-13-3)
- 2-(7-((2,6-Dichlorobenzyl)oxy)-4,8-dimethyl-2-oxo-2H-chromen-3-yl)acetic acid (CAS 858751-48-1)
- N-(3-Iodo-4-methylphenyl)-2-(pyrrolidin-1-yl)isonicotinamide (CAS 585544-16-7)
- 3-methyl-2-phenylazetidine (CAS 1354958-21-6)
- tert-Butyl(R)-(1-hydroxybut-3-yn-2-yl)carbamate (CAS 162107-49-5)
- 4-Chloro-N,N-diethyl-3-nitrobenzenesulfonamide (CAS 127-53-7)
- 3-(trifluoromethyl)benzoyl isothiocyanate (CAS 100663-25-0)
- N-(3-Amino-4-chlorophenyl)-2-(4-methylphenoxy)-acetamide (CAS 1016766-34-9)
- 4,4-Difluoro-3,4-dihydronaphthalen-1(2H)-one (CAS 1545673-43-5)
- D-[Asp]9-Semaglutide (CAS CATO-CPTD788631)
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