N-(2-(((1-(4-Chlorophenyl)-1H-pyrazol-3-yl)oxy)methyl)phenyl)hydroxylamine CAS 220898-42-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 220898-42-0 |
| Molecular Formula | C16H14ClN3O2 |
| Molecular Weight | 315.75 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(2-(((1-(4-Chlorophenyl)-1H-pyrazol-3-yl)oxy)methyl)phenyl)hydroxylamine (CAS 220898-42-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C16H14ClN3O2. Molecular weight: 315.75 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C16H14ClN3O2 |
| Molecular Weight | 315.75 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2020 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related N Standards
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- Ethyl 2-(2-chlorophenyl)-7-methylpyrazolo[1,5-a]pyrimidine-6-carboxylate (CAS 1332506-36-1)
- (S)-3-(2-(3-Chlorophenyl)acetyl)-4-phenyloxazolidin-2-one (CAS 1332528-96-7)
- (4-Chlorophenyl)(4,6-dimethoxy-1H-indol-1-yl)methanone (CAS 146255-78-9)
- Ethyl 3-(3-chlorophenyl)-7-methylpyrazolo[1,5-a]pyrimidine-6-carboxylate (CAS 162287-00-5)
- Ethyl 3-(4-chlorophenyl)-7-methylpyrazolo[1,5-a]pyrimidine-6-carboxylate (CAS 173678-19-8)
- Ethyl 2-(4-chlorophenyl)-7-methylpyrazolo[1,5-a]pyrimidine-6-carboxylate (CAS 175201-54-4)
- Ethyl 3-(2-chlorophenyl)-7-methylpyrazolo[1,5-a]pyrimidine-6-carboxylate (CAS 1956369-95-1)
Recommended Standards
- methyl 6-(4-chlorophenyl)-1,3-dimethyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylate (CAS 834896-71-8)
- N-(2-chlorophenyl)-6,7-dimethoxyquinazolin-4-amine (CAS 202475-57-8)
- Ethyl 5-(4-chlorophenyl)-7-methylpyrazolo[1,5-a]pyrimidine-3-carboxylate (CAS 871571-83-4)
- 2-Chloro-5-iodo-3-nitrobenzoic acid (CAS 697762-27-9)
- Defluoro Hydroxy AM-694 (CAS 335160-94-6)
- Sildenafil Impurity 309 (CAS CATO-C4X-1128309)
- 3-Bromo-2-cyano-6-fluorobenzoic acid (CAS 1807076-61-4)
- 6-Bromo-3-(methoxymethoxy)-2-methylpyridine (CAS 1783265-24-6)
- 2,3-Dioxononanoic acid (CAS 5281-09-4)
- D-γ-Glu20-Side-Tirzepatide (CAS CATO-CPTD788929)
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