(4-((3,5-Dimethyl-1H-pyrazol-1-yl)methyl)phenyl)(4-ethylpiperazin-1-yl)methanone CAS 1281035-76-4
| CAS No. | 1281035-76-4 |
| Molecular Formula | C19H26N4O |
| Molecular Weight | 326.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(4-((3,5-Dimethyl-1H-pyrazol-1-yl)methyl)phenyl)(4-ethylpiperazin-1-yl)methanone (C19H26N4O) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
(4-((3,5-Dimethyl-1H-pyrazol-1-yl)methyl)phenyl)(4-ethylpiperazin-1-yl)methanone (CAS 1281035-76-4), molecular formula C19H26N4O and molecular weight 326.44 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures (4-((3,5-Dimethyl-1H-pyrazol-1-yl)methyl)phenyl)(4-ethylpiperazin-1-yl)methanone under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C19H26N4O |
| Molecular Weight | 326.44 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 4 |
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Recommended Standards
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