5-[(4-Chlorophenyl)sulfanyl]-4-(2,4-dichlorophenyl)-2-[5-(2,4-dichlorophenyl)-1H-pyrazol-1-yl]-1,3-thiazole CAS 956778-57-7
| CAS No. | 956778-57-7 |
| Molecular Formula | C24H12Cl5N3S2 |
| Molecular Weight | 583.77 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-[(4-Chlorophenyl)sulfanyl]-4-(2,4-dichlorophenyl)-2-[5-(2,4-dichlorophenyl)-1H-pyrazol-1-yl]-1,3-thiazole (C24H12Cl5N3S2) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO supplies 5-[(4-Chlorophenyl)sulfanyl]-4-(2,4-dichlorophenyl)-2-[5-(2,4-dichlorophenyl)-1H-pyrazol-1-yl]-1,3-thiazole (CAS 956778-57-7), a certified reference material (molecular formula C24H12Cl5N3S2, MW 583.77 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 5-[(4-Chlorophenyl)sulfanyl]-4-(2,4-dichlorophenyl)-2-[5-(2,4-dichlorophenyl)-1H-pyrazol-1-yl]-1,3-thiazole under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C24H12Cl5N3S2 |
| Molecular Weight | 583.77 g/mol |
| 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) | 18.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
Related Chlorophenyl Standards
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- (E)-{[1-(4-chlorophenyl)-4-[(4-methylphenyl)sulfanyl]-2-phenyl-6,7-dihydro-1H-indol-5-yl]methylidene}amino 3-methylbenzoate (CAS 478033-27-1)
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Recommended Standards
- tert-butyl N-[(1S)-5-(tert-butoxycarbonylamino)-1-[(8R)-8-isobutyl-2-phenyl-6,8-dihydro-5H-imidazo[1,2-a]pyrazine-7-carbonyl]pentyl]carbamate (CAS 2690417-92-4)
- Nelfinavir sulfoxide, >98% (CAS 1041389-28-9)
- 4,5,9,10-Tetrabromoisochromeno[6,5,4-def]isochromene-1,3,6,8-tetraone (CAS 299962-88-2)
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- Ethyl 2-Chloro-7,8-dihydropyrido[3,4-b]pyrazine-6(5H)-carboxylate (CAS 949922-49-0)
- 3-((4-Fluorophenoxy)methyl)benzaldehyde (CAS 1443304-37-7)
- 1-(2-Chloro-benzyl)-4-isothiocyanato-3,5-dimethyl-1h-pyrazole (CAS 1004193-62-7)
- 6-Fluoro-5-iodo-1H-indazole (CAS 1260384-77-7)
- 4,5-Dibromo-2-methylpyridazin-3(2H)-one (CAS 13645-74-4)
- 4-Phenyl-2-(pyridin-4-yl)oxazole-5-carboxylic acid (CAS 1245649-34-6)
- Dolutegravir (CAS 1051375-16-6)
- 1-[2-Amino-1-(3-pyridyl)ethyl]pyrrolidin-3-ol (CAS 1341762-65-9)
- 1,2-Di(1H-1,2,4-triazol-3-yl)disulfane (CAS 14804-01-4)
- D-Phe6-Tirzepatide (CAS CATO-CPTD788925)
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