N-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)acrylamide CAS 19854-87-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 19854-87-6 |
| Molecular Formula | C14H15N3O2 |
| Molecular Weight | 257.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)acrylamide (CAS 19854-87-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H15N3O2. Molecular weight: 257.29 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C14H15N3O2 |
| Molecular Weight | 257.29 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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 |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1962 |
| Nitrogen Atoms | 3 |
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Recommended Standards
- N-(1-(6-Methyl-4-oxo-1,4-dihydropyrimidin-2-yl)ethyl)benzamide (CAS 88406-45-5)
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- N-(2,6-Dimethylpyrimidin-4-yl)-4-methoxybenzamide (CAS 712309-09-6)
- 2-(5-Bromopyridin-2-yl)-2,2-difluoroethan-1-ol (CAS 1236001-15-2)
- 4-Chloro-3-isopropoxyphenylboronic Acid (CAS 1256346-35-6)
- 14174-98-2 4226AD C14H15NO4 Diethyl 1,2-indolizinedicarboxylate (CAS 14174-98-2)
- DNP-Pro-Tyr-Ala-Tyr-Trp-Met-Arg (CAS 135662-06-5)
- 2-(4-Bromophenyl)piperazine (CAS 105242-07-7)
- 5,5'-(Acridine-2,7-diyl)diisophthalic acid (CAS 1527507-79-4)
- ((Cys31,Nva34)-Neuropeptide Y (27-36))2 (CAS 172997-92-1)
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