3-(Ethoxycarbonyl)-1-(2-fluorophenyl)-5-methyl-4,5-dihydro-1h-pyrazole-5-carboxylic acid CAS 1264043-24-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1264043-24-4 |
| Molecular Formula | C14H15FN2O4 |
| Molecular Weight | 294.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-(Ethoxycarbonyl)-1-(2-fluorophenyl)-5-methyl-4,5-dihydro-1h-pyrazole-5-carboxylic acid (CAS 1264043-24-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C14H15FN2O4. Molecular weight: 294.28 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C14H15FN2O4 |
| Molecular Weight | 294.28 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| 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.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Ethoxycarbonyl Standards
- 3-(Ethoxycarbonyl)-1-(4-fluorophenyl)-5-methyl-4,5-dihydro-1h-pyrazole-5-carboxylic acid (CAS 1264040-10-9)
- 2-(3-(Ethoxycarbonyl)-6-methyl-4-oxo-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-9-yl)acetic acid (CAS 64405-40-9)
- 4-Ethoxycarbonyl-3-fluorophenylboronic acid pinacol ester (CAS 474709-72-3)
- 4-[(Ethoxycarbonyl-phenyl-methyl)-amino]-butyric acid ethyl ester (CAS 1096168-12-5)
- (trans-3-Ethoxycarbonyl-4-(4-flurophenyl)-N-methyl piperdine-2,6-dione) (CAS 109887-52-7)
- Methyl 2-{2-[(ethoxycarbonyl)amino]-4-pyridinyl}-4,5-dihydro-1,3-oxazole-4-carboxylate (CAS 1353505-97-1)
- 3-(Ethoxycarbonyl)-1-(4-methoxyphenyl)-4,5-dihydro-1h-pyrazole-5-carboxylic acid (CAS 1264044-74-7)
- 3-(Ethoxycarbonyl)-1-(3-methoxyphenyl)-4,5-dihydro-1h-pyrazole-5-carboxylic acid (CAS 1264045-28-4)
Recommended Standards
- 2-Amino-4-methyl-5-(4-nitrophenoxy)thiophene-3-carboxylic acid (CAS 1294011-16-7)
- 1242967-03-8 3-[4-(4-Fluorobenzyl)-2,3-dioxopiperazin-1-yl]propanoic acid MFCD15732386 (CAS 1242967-03-8)
- (2-Hydroxyphenyl)diphenylphosphine oxide (CAS 16522-52-4)
- 7-(Difluoromethyl)-5-(4-methoxyphenyl)-[1,2,4]triazolo[1,5-a]pyrimidine-2-carboxylic acid (CAS 1018053-78-5)
- 4-Chloro-2-(difluoromethyl)-5-hydroxypyridine-3-sulfonamide (CAS 1807080-24-5)
- N-(2-chloro-4-methylphenyl)-2,2-difluoroacetamide (CAS 326006-54-6)
- (S)-3-(tert-Butoxycarbonylamino)-3-(4-hydroxyphenyl)propanoic acid (CAS 499995-80-1)
- 3-(Chloromethyl)piperidine hydrochloride (CAS 3947-52-2)
- 1-(5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidin-2-yl)azepane (CAS 1015242-05-3)
- Peptide 74 (H-8545.0500) (CAS 132116-39-3)
Why CATO?
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