3-[[[1-Methyl-3-(trifluoromethyl)-1H-pyrazol-4-yl]carbonyl]amino]-2-thiophenecarboxylic Acid Methyl Ester CAS 293326-85-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 293326-85-9 |
| Molecular Formula | C12H10F3N3O3S |
| Molecular Weight | 333.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-[[[1-Methyl-3-(trifluoromethyl)-1H-pyrazol-4-yl]carbonyl]amino]-2-thiophenecarboxylic Acid Methyl Ester (CAS 293326-85-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C12H10F3N3O3S. Molecular weight: 333.29 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C12H10F3N3O3S |
| Molecular Weight | 333.29 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) | 8.0 |
| 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 Methyl Standards
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- Ethyl 5-(4-(trifluoromethyl)phenyl)-1H-indole-2-carboxylate (CAS 871927-70-7)
- Methyl 1-(3-(trifluoromethyl)benzyl)-1H-indole-2-carboxylate (CAS 860785-06-4)
- N-(3-(trifluoromethyl)benzyl)-2H-chromene-3-carboxamide (CAS 338420-01-2)
- Bis({[3-(trifluoromethyl)phenyl]methyl})amine (CAS 863763-65-9)
- 1-Oxo-2-(4-(trifluoromethyl)phenyl)-1,2-dihydroisoquinoline-4-carboxylic acid (CAS 133096-33-0)
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Recommended Standards
- 4-(1,3-Dioxo-1H-benzo[de]isoquinolin-2(3H)-yl)-2-hydroxybenzoic acid (CAS 55815-20-8)
- 2-(3-Cyclopropyl-4-(difluoromethyl)-6-(furan-2-yl)-1H-pyrazolo[3,4-b]pyridin-1-yl)acetic acid (CAS 937607-24-4)
- N-(Furan-2-ylmethyl)-2-((6-oxo-4-(trifluoromethyl)-1,6-dihydropyrimidin-2-yl)thio)acetamide (CAS 887196-62-5)
- 7-Chloro-1-[2-(ethylamino)ethyl]-5-(2-fluorophenyl)-1,3,4,5-tetrahydro-2H-1,4-benzodiazepin-2-one (CAS 100234-77-3)
- 2-([1,1'-Biphenyl]-4-yloxy)-1-amino-4-bromoanthracene-9,10-dione (CAS 923291-31-0)
- 4-(4-Butyl-tetrahydro-thiopyran-4-yl)-2-methyl-pyridine (CAS 865074-51-7)
- 3-Cyclopropyl-1-methyl-4-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1h-pyrazole (CAS 1257637-82-3)
- 2-(2,4-Dioxo-1,3-diazaspiro[4.5]decan-3-yl)-N-(2-methoxyphenyl)acetamide (CAS 735338-44-0)
- Atracurium impurity 101 (CAS CATO-C4X-1850101)
- 3AEEA-Semaglutide(Endo-AEEA-Semaglutide) (CAS CATO-C4X-2226265)
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