3-{1-[(4-tert-butylphenyl)methyl]-5,6-dichloro-1H-1,3-benzodiazol-2-yl}-1,2-dihydropyridin-2-one CAS 338412-02-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338412-02-5 |
| Molecular Formula | C23H21Cl2N3O |
| Molecular Weight | 426.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-{1-[(4-tert-butylphenyl)methyl]-5,6-dichloro-1H-1,3-benzodiazol-2-yl}-1,2-dihydropyridin-2-one (CAS 338412-02-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C23H21Cl2N3O. Molecular weight: 426.34 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C23H21Cl2N3O |
| Molecular Weight | 426.34 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related tert Standards
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Recommended Standards
- 3-(4-Fluoro-2-nitrophenoxy)-N-(3-(trifluoromethyl)phenyl)thiophene-2-carboxamide (CAS 303152-70-7)
- Calcium (3S,4R,5R)-3,4,5,6-tetrahydroxy-2-oxohexanoate (CAS 3470-37-9)
- 3-(2-Fluoro-4-nitrophenoxy)-N-(4-(trifluoromethyl)phenyl)thiophene-2-carboxamide (CAS 303152-57-0)
- 7-Methoxy-2,3-dihydroisoquinolin-4(1H)-one hydrochloride (CAS 5119-79-9)
- Benzyl 2-(6-amino-9H-purin-9-yl)acetate (CAS 183181-27-3)
- N-Nitroso Isoprenaline Impurity 35 (CAS CATO-C4X-277535)
- Pentabromobenzyl alcohol (CAS 79415-41-1)
- 1-(4-Ethoxy-2,6-dimethylphenyl)ethan-1-ol (CAS 1443344-25-9)
- 1-(Benzyloxy)-2-bromo-4-chlorobenzene (CAS 151038-76-5)
- Cholecystokinin Octapeptide (sulfated) (H-2060.0005) (CAS 25679-23-6)
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