1-{5-[(4-chlorophenyl)sulfanyl]-4-phenyl-1,3-thiazol-2-yl}-4-(2-methylpropane-2-sulfonyl)-1H-pyrazol-5-amine CAS 956606-61-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 956606-61-4 |
| Molecular Formula | C22H21ClN4O2S3 |
| Molecular Weight | 505.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-{5-[(4-chlorophenyl)sulfanyl]-4-phenyl-1,3-thiazol-2-yl}-4-(2-methylpropane-2-sulfonyl)-1H-pyrazol-5-amine (CAS 956606-61-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C22H21ClN4O2S3. Molecular weight: 505.08 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C22H21ClN4O2S3 |
| Molecular Weight | 505.08 g/mol |
| 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 3 |
Related chlorophenyl Standards
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Recommended Standards
- Ivabradine impurity 79 (CAS 2768438-46-4)
- 4,7-Bis(5-bromothiophen-2-yl)benzo[c][1,2,5]selenadiazole (CAS 534591-72-5)
- Bis(3,5-di-tert-butyl-4-methoxyphenyl)chlorophosphine (CAS 212713-08-1)
- 1-(Tetrahydro-3-furanyl)-1H-1,2,3-triazole-4-carboxylic acid (CAS 1341881-15-9)
- Gentamicin C1 (CAS 25876-10-2)
- Sangivamycin (CAS 18417-89-5)
- 2-(2-Chloro-6-fluorophenyl)-2,3-dihydroquinolin-4(1H)-one (CAS 1787951-11-4)
- Methyl 3-(4-(aminomethyl)phenyl)propanoate (CAS 100511-78-2)
- 1,5-Trifluorobenzene 372-38-3 Benzene,3,5-trifluoro- NSC-10264 NSC10264 sym-Trifluorobenzene (CAS 372-38-3)
- Neuropeptide Y (porcine) trifluoroacetate salt (CAS 83589-17-7)
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