4-Chloro-N'-(((4-methoxyphenyl)imino)methyl)benzohydrazide CAS 338791-41-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338791-41-6 |
| Molecular Formula | C15H14ClN3O2 |
| Molecular Weight | 303.74 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Chloro-N'-(((4-methoxyphenyl)imino)methyl)benzohydrazide (CAS 338791-41-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C15H14ClN3O2. Molecular weight: 303.74 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C15H14ClN3O2 |
| Molecular Weight | 303.74 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
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Recommended Standards
- 4-(4-Chlorobenzoyl)-N-[(1E)-(dimethylamino)methylidene]-1H-pyrrole-2-carboxamide (CAS 338977-01-8)
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- 4-(2-Chlorobenzoyl)-N-[(1E)-(dimethylamino)methylidene]-1H-pyrrole-2-carboxamide (CAS 338976-90-2)
- 4-Methyl-2-(piperidin-4-ylthio)pyrimidine hydrochloride (CAS 1420966-57-9)
- 2-(Aminomethyl)-6-(difluoromethyl)-3-(trifluoromethoxy)pyridine-5-acetonitrile (CAS 1806779-21-4)
- 3-(Furan-2-yl)-4-methylisoxazol-5(2H)-one (CAS 210836-31-0)
- 1-(4-Bromophenyl)-2-((2,2-difluorovinyl)oxy)ethan-1-ol (CAS 1334145-94-6)
- (2S,4S)-1-Benzyl 2,4-dimethyl pyrrolidine-1,2,4-tricarboxylate (CAS 130830-69-2)
- 4-Butyl-N-phenylaniline (CAS 78888-05-8)
- Semaglutide impurity 59 (CAS CATO-C4X-222659)
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