N-(4-chlorophenyl)-5-((4-chlorophenyl)thio)-1-methyl-3-(trifluoromethyl)-1H-pyrazole-4-carboxamide CAS 321533-82-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 321533-82-8 |
| Molecular Formula | C18H12Cl2F3N3OS |
| Molecular Weight | 446.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(4-chlorophenyl)-5-((4-chlorophenyl)thio)-1-methyl-3-(trifluoromethyl)-1H-pyrazole-4-carboxamide (CAS 321533-82-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C18H12Cl2F3N3OS. Molecular weight: 446.27 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C18H12Cl2F3N3OS |
| Molecular Weight | 446.27 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related N Standards
- 7-(4-Chlorophenyl)-2-(3-(2-chlorophenyl)-4-methylisoxazol-5-yl)-[1,2,4]triazolo[1,5-a]pyridine-8-carbonitrile (CAS 860650-25-5)
- 3-(5-{[(3-chlorophenyl)methyl]sulfanyl}-1,3,4-oxadiazol-2-yl)-2-[(4-chlorophenyl)sulfanyl]pyridine (CAS 866143-91-1)
- (2E)-3-(2-{[(4-chlorophenyl)methyl]sulfanyl}quinolin-3-yl)-1-(4-methoxyphenyl)prop-2-en-1-one (CAS 478065-20-2)
- (2Z)-3-[4-(4-Chlorophenyl)-7-thia-2,5-diazatricyclo[6.4.0.0^{2,6}]dodeca-1(8),3,5-trien-3-yl]-2-(3-methoxyphenyl)prop-2-enenitrile (CAS 478041-85-9)
- Methyl 2-[({4-[(4-chlorophenyl)sulfanyl]-3-nitrophenyl}methyl)sulfanyl]benzoate (CAS 477869-66-2)
- (E)-[1-(4-Chlorophenyl)-3-(4-methylbenzenesulfonyl)propylidene][(3-fluorophenyl)methoxy]amine (CAS 477867-78-0)
- 3-{[(4-chlorophenyl)methyl](2-ethoxyphenyl)sulfamoyl}benzoic acid (CAS 929974-81-2)
- Methyl 2-(2-((5-(((4-chlorophenyl)amino)methyl)-4-methyl-4H-1,2,4-triazol-3-yl)thio)acetamido)benzoate (CAS 333314-29-7)
Recommended Standards
- N-(3,4-dichlorophenyl)-3-((3-(trifluoromethyl)benzyl)oxy)thiophene-2-carboxamide (CAS 344272-98-6)
- Cloransulam-Methyl Impurity 11 (CAS CATO-C4X-317011)
- 5-(4-Bromophenyl)-4-(furan-2-carbonyl)-3-hydroxy-1-(5-methyl-1,3,4-thiadiazol-2-yl)-1H-pyrrol-2(5H)-one (CAS 432019-45-9)
- 3-Iodothyronamine-d4 Hydrochloride (CAS 884320-54-1)
- Ethyl 5-fluoro-6-methylpicolinate (CAS 1803793-15-8)
- 3-(4-Ethoxyphenyl)-4,5-dihydro-1,2-oxazole-5-carboxylic acid (CAS 1038715-50-2)
- Methyl 5-bromopyrazolo[1,5-a]pyridine-3-carboxylate (CAS 1352897-20-1)
- N-(Acid-PEG2)-N-bis(PEG3-azide) (CAS 2320560-35-6)
- 3-Fluoro-5-(pyridin-3-yloxy)aniline, 97% (CAS 791644-59-2)
- Semaglutide Impurity 15 (CAS CATO-C4X-222615)
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