Ethyl 1-(4-phenylthiazol-2-yl)-5-(trifluoromethyl)-1H-pyrazole-4-carboxylate CAS 159885-61-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 159885-61-7 |
| Molecular Formula | C16H12F3N3O2S |
| Molecular Weight | 367.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 1-(4-phenylthiazol-2-yl)-5-(trifluoromethyl)-1H-pyrazole-4-carboxylate (CAS 159885-61-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C16H12F3N3O2S. Molecular weight: 367.35 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C16H12F3N3O2S |
| Molecular Weight | 367.35 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.) | 2002 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Ethyl Standards
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- 10-((2-Phenylthiazol-4-yl)methyl)acridin-9(10H)-one (CAS 63484-60-6)
- 6-Methyl-5-(4-phenylthiazol-2-yl)-2-(trifluoromethyl)nicotinic acid (CAS 651004-85-2)
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- N-(2-(2-Phenylthiazol-4-yl)ethyl)-1-naphthamide (CAS 863513-04-6)
- 1-(4-Methyl-2-phenylthiazol-5-yl)-2-(phenylsulfonyl)ethan-1-one (CAS 300357-23-7)
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Recommended Standards
- Roxadustat Impurity N5 (CAS 1509958-20-6)
- Acenocoumarol Impurity 10 (CAS 17298-36-1)
- (S)-2-(2-((4-Methyl-2-oxo-2h-chromen-7-yl)oxy)acetamido)-2-phenylacetic acid (CAS 1243062-50-1)
- N-(3-Chloro-4-methylphenyl)-2-((3-(4-chlorophenyl)-4-oxo-3,4,5,6,7,8-hexahydrobenzo[4,5]thieno[2,3-d]pyrimidin-2-yl)thio)acetamide (CAS 578751-60-7)
- Ethyl 3-(p-tolylamino)but-2-enoate (CAS 33240-21-0)
- 4-Bromo-5-chloro-2-fluorobenzoyl chloride (CAS 1805575-91-0)
- 5-(3-Fluorophenyl)pyridin-3-amine (CAS 1214384-10-7)
- Manganese(III) phosphate heptahydrate (CAS 10236-39-2)
- rel-(1R,2S)-1-Amino-1,2,3,4-tetrahydronaphthalen-2-ol (CAS 7480-36-6)
- Semaglutide238 (CAS CATO-C4X-2226238)
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