(E)-N'-(4-methoxybenzylidene)-1-tosylpiperidine-4-carbohydrazide CAS 401645-56-5
| CAS No. | 401645-56-5 |
| Molecular Formula | C21H25N3O4S |
| Molecular Weight | 415.51 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including (E)-N'-(4-methoxybenzylidene)-1-tosylpiperidine-4-carbohydrazide.
(E)-N'-(4-methoxybenzylidene)-1-tosylpiperidine-4-carbohydrazide (CAS 401645-56-5) is a high-purity analytical reference standard with the molecular formula C21H25N3O4S and a molecular weight of 415.51 g/mol.
Structurally, (E)-N'-(4-methoxybenzylidene)-1-tosylpiperidine-4-carbohydrazide (C21H25N3O4S) contains a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 11.0, corresponding to approximately 11 ring(s) or double-bond equivalent(s). With a molecular weight of 415.51 g/mol, it falls into the moderately-high-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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 (E)-N'-(4-methoxybenzylidene)-1-tosylpiperidine-4-carbohydrazide 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 | C21H25N3O4S |
| Molecular Weight | 415.51 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Recommended Standards
- (4S)-2-[1-[2-(Diphenylphosphino)phenyl]-1-methylethyl]-4,5-dihydro-4-(1-methylethyl)oxazole (CAS 947618-06-6)
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Why CATO?
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