1-(3,4-Dichlorobenzyl)-N'-(4-methylbenzoyl)piperidine-4-carbohydrazide CAS 478078-38-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 478078-38-5 |
| Molecular Formula | C21H23Cl2N3O2 |
| Molecular Weight | 420.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(3,4-Dichlorobenzyl)-N'-(4-methylbenzoyl)piperidine-4-carbohydrazide (CAS 478078-38-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C21H23Cl2N3O2. Molecular weight: 420.33 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C21H23Cl2N3O2 |
| Molecular Weight | 420.33 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Dichlorobenzyl Standards
- 1-(2-((2,6-Dichlorobenzyl)thio)ethyl)-2-methyl-5-phenyl-1H-pyrrole-3-carboxylic acid (CAS 306936-26-5)
- N-(1-(2,6-dichlorobenzyl)-2-oxo-5-(trifluoromethyl)-1,2-dihydropyridin-3-yl)-3-methylbutanamide (CAS 339025-25-1)
- 2-((2,6-Dichlorobenzyl)thio)-6-methyl-N-(3-nitrophenyl)pyrimidin-4-amine (CAS 333420-81-8)
- 2-(4-((3,4-Dichlorobenzyl)oxy)phenyl)-4-(p-tolyl)pyrimidine (CAS 477846-92-7)
- 2,6-Dichlorobenzyl 1-(2,6-dichlorobenzyl)azetidine-3-carboxylate (CAS 1353959-32-6)
- 4-(2,4-Dichlorobenzyl)-8-(4-nitrophenyl)-1-oxa-4,8-diazaspiro[4.5]Decane (CAS 400075-71-0)
- 1-(3,4-Dichlorobenzyl)-4,6-dimethyl-3-(phenylsulfonyl)pyridin-2(1H)-one (CAS 306977-15-1)
- 2-((3,4-Dichlorobenzyl)thio)-N-methyl-6-((phenylthio)methyl)pyrimidin-4-amine (CAS 341965-56-8)
Recommended Standards
- (4-((1-(2,6-Dichlorophenyl)-4-isopropyl-1H-1,2,3-triazol-5-yl)methoxy)-2,3-dimethylphenyl)methanol (CAS 959800-84-1)
- 2-[3-Methyl-5-(trifluoromethyl)-1H-pyrazol-1-yl]-N-[3-(trifluoromethyl)phenyl]-1,3-thiazole-4-carboxamide (CAS 955962-75-1)
- (S)-1,3-bis(4-chlorophenylsulfonyl)pyrrolidine (CAS 1415566-26-5)
- 6-Methoxy-7-nitroindoline-2,3-dione (CAS 106976-17-4)
- 5,7-Dichloro-1,2,3,4-tetrahydro-1,6-naphthyridine (CAS 1260666-34-9)
- 4,7-Bis(5-bromothiophen-2-yl)-5,6-difluoro-2-octyl-2H-benzo[d][1,2,3]triazole (CAS 1393528-99-8)
- 1-(3-Methylpiperidin-1-yl)-2-(phenylamino)ethan-1-one (CAS 1181721-24-3)
- 1-Methyl-5-nitro-3-(trifluoromethyl)-1H-pyrazole (CAS 1170473-65-0)
- 2-(Chloromethyl)-4-(2,6-dichlorobenzyl)morpholine (CAS 1197238-24-6)
- Semaglutide impurity 275 (CAS CATO-C4X-2226275)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com