1-(4-(4-Methoxyphenyl)thiazol-2-yl)-5-(trifluoromethyl)-1H-pyrazole-4-carboxylic acid CAS 321848-16-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 321848-16-2 |
| Molecular Formula | C15H10F3N3O3S |
| Molecular Weight | 369.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(4-(4-Methoxyphenyl)thiazol-2-yl)-5-(trifluoromethyl)-1H-pyrazole-4-carboxylic acid (CAS 321848-16-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C15H10F3N3O3S. Molecular weight: 369.32 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C15H10F3N3O3S |
| Molecular Weight | 369.32 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Methoxyphenyl Standards
- Ethyl 5-(4-methoxyphenyl)-7-(trifluoromethyl)-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrimidine-3-carboxylate (CAS 667920-67-4)
- N-(1-(4-Methoxyphenyl)-5-oxopyrrolidin-3-yl)-2-(4-nitrophenyl)acetamide (CAS 896278-90-3)
- Methyl 1-(4-methoxyphenyl)-6-oxo-4-(pyridin-2-ylsulfanyl)-1,6-dihydropyridazine-3-carboxylate (CAS 338396-07-9)
- (E)-1-[3-(3-Methoxyphenyl)-2,1-benzisoxazol-5-yl]-3-(4-methylphenyl)-2-propen-1-one (CAS 383147-22-6)
- 4,5-Bis(4-methoxyphenyl)-2-(pyridin-2-yl)pyrimidine (CAS 685107-63-5)
- 1-(5-(4-Methoxyphenyl)-1-tosyl-1H-pyrrol-2-yl)ethan-1-one (CAS 827024-10-2)
- 3-[[4-(2-Methoxyphenyl)-2-pyridinyl]amino]-benzenemethanesulfonamide (CAS 1395493-48-7)
- 2-{[5-(4-methoxyphenyl)-4-(4-methylphenyl)-4h-1,2,4-triazol-3-yl]sulfanyl}acetohydrazide (CAS 893726-56-2)
Recommended Standards
- Ethyl 2-(3-(1H-1,2,4-triazol-1-yl)-5-(trifluoromethyl)pyridin-2-yl)thiazole-4-carboxylate (CAS 1823184-26-4)
- 4-((4-Bromophenyl)thio)-2-(methylthio)thieno[3,2-d]pyrimidine (CAS 343374-16-3)
- 2-Benzyloxy-3-nitro-benzoic Acid-13C6 Benzyl Ester (CAS 1330265-54-7)
- 3-Cyclopropoxy-4-(trifluoromethyl)pyridin-2-amine (CAS 1243321-93-8)
- 5-Bromo-2-(piperidin-2-yl)-1H-benzo[d]imidazole (CAS 1183682-08-7)
- 1-Benzyl-2-(furan-3-yl)piperidine (CAS 1355219-27-0)
- Isochromane-1-carbonitrile (CAS 13328-80-8)
- 3-(Isopropylcarbamoyl)-4-methoxybenzenesulfonyl chloride (CAS 952947-02-3)
- 2,6-Dimethoxy-4-{[(prop-2-en-1-yl)amino]methyl}phenol hydrochloride (CAS 1240569-10-1)
- Semaglutide Impurity 3 (CAS CATO-C4X-22263)
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