3-[3-(3-bromophenyl)-1-(2-carbamoylethyl)-1h-pyrazol-4-yl]-2-cyanoprop-2-enoic acid CAS 956386-98-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 956386-98-4 |
| Molecular Formula | C16H13BrN4O3 |
| Molecular Weight | 389.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-[3-(3-bromophenyl)-1-(2-carbamoylethyl)-1h-pyrazol-4-yl]-2-cyanoprop-2-enoic acid (CAS 956386-98-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C16H13BrN4O3. Molecular weight: 389.20 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C16H13BrN4O3 |
| Molecular Weight | 389.20 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 |
| 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 4 |
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- (2E)-1-(4-Bromophenyl)-3-[4-(diethoxymethyl)phenyl]prop-2-en-1-one (CAS 338415-84-2)
- 1-(3-Bromophenyl)-2-((2,4-dichlorobenzyl)(methyl)amino)ethan-1-ol (CAS 1234366-97-2)
- (2-Bromophenyl)(2-((2-methylbenzyl)thio)-4,5-dihydro-1H-imidazol-1-yl)methanone (CAS 851801-20-2)
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Recommended Standards
- 1-(5-bromo-2-methoxybenzyl)-5-pyridin-3-yl-1H-1,2,3-triazole-4-carboxylic acid (CAS 1351847-58-9)
- Benzyl N-[2,3-difluoro-5-(tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]carbamate (CAS 2377607-45-7)
- 3-(1-(3-Amino-3-oxopropyl)-3-(4-bromophenyl)-1h-pyrazol-4-yl)-2-cyanoacrylic acid (CAS 1006493-49-7)
- 5-Cyclohexyl-1,2,4-thiadiazol-3-amine (CAS 1344332-83-7)
- tert-Butyl 3-[(2,6-difluorobenzyl)oxy]-1-azetidinecarboxylate (CAS 1121593-07-4)
- 2-Methylpyrazolo[1,5-a]pyrimidin-7(1H)-one (CAS 1822912-37-7)
- 1,4-Dibromo-2,5-dihexylbenzene (CAS 117635-21-9)
- Dopamine Impurity 64 (CAS CATO-C4X-190864)
- Tert-butyl (1-azaspiro[4.4]Nonan-6-yl)carbamate (CAS 2306273-22-1)
- Ginseng Tetrapeptide (CAS 178553-95-2)
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