2-[5-(2,4-Dichlorophenyl)-1H-pyrazol-1-yl]-4-phenyl-1,3-thiazole CAS 955964-21-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 955964-21-3 |
| Molecular Formula | C18H11Cl2N3S |
| Molecular Weight | 372.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-[5-(2,4-Dichlorophenyl)-1H-pyrazol-1-yl]-4-phenyl-1,3-thiazole (CAS 955964-21-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C18H11Cl2N3S. Molecular weight: 372.27 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C18H11Cl2N3S |
| Molecular Weight | 372.27 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- (3aR,8aS)-2-([2,2'-Bipyridin]-6-yl)-8,8a-dihydro-3aH-indeno[1,2-d]oxazole (CAS 2757082-63-4)
- 3-Amino-N-(4-methoxyphenyl)-4,6-dimethylthieno[2,3-b]pyridine-2-carboxamide (CAS 299464-83-8)
- Gastric Inhibitory Polypeptide (3-42) (human) trifluoroacetate salt (CAS 1802086-25-4)
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