1-(4-Chlorophenyl)-3-(1-hydroxy-2-methylpropan-2-yl)urea CAS 522660-63-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 522660-63-5 |
| Molecular Formula | C11H15ClN2O2 |
| Molecular Weight | 242.70 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(4-Chlorophenyl)-3-(1-hydroxy-2-methylpropan-2-yl)urea (CAS 522660-63-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H15ClN2O2. Molecular weight: 242.70 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H15ClN2O2 |
| Molecular Weight | 242.70 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
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- 2-(4-Chlorophenyl)-5-methylimidazo[1,2-a]pyridine (CAS 1055025-27-8)
- 1076199-88-6 3-[2-(3-Chlorophenyl)ethyl]-4-pyridinecarbonitrile 4-Cyano-3-(3-chlorophenylethyl)pyridine (CAS 1076199-88-6)
- 2-(3-Chlorophenyl)-5-methylbenzofuran (CAS 1117722-87-8)
- 2-(2-Chlorophenyl)-6-methyl-1H-benzo[d]imidazole (CAS 14225-76-4)
- 2-[(3-chlorophenyl)methyl]-5-hydroxypentanoic acid (CAS 1506082-63-8)
- 2-(4-Chlorophenyl)-5-methylbenzofuran (CAS 183589-29-9)
Recommended Standards
- 1-(4-Chlorophenyl)-2,2-diethoxyethanone (CAS 54149-83-6)
- 1-(4-Chlorophenyl)-3-phenyl-2-propen-1-one (CAS 956-02-5)
- 1-(3-Chlorophenyl)-3-(1-hydroxy-2-methylpropan-2-yl)urea (CAS 522660-64-6)
- 3-(6-Bromopyridin-3-yl)propan-1-ol (CAS 656827-76-8)
- Quinoline-6-thiol (CAS 100653-59-6)
- 3-Benzhydryl-5-(4-chlorophenoxy)-4,5-dihydroisoxazole (CAS 89249-64-9)
- 2-[(2,6-dimethylmorpholin-4-yl)sulfonyl]ethan-1-amine (CAS 926232-66-8)
- (2E)-3-(Dimethylamino)-1-[3-(4-fluorophenyl)-2,1-benzoxazol-5-yl]prop-2-en-1-one (CAS 321433-31-2)
- 1-(3-Methoxybenzyl)-1H-imidazole-2-carboxylic acid (CAS 1439900-53-4)
- Tirzepatide Impurity 20 (CAS CATO-C4X-324020)
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