4-Chloro-5-methyl-2-(4-methylpyrrolidin-2-yl)phenol CAS 603069-14-3
| CAS No. | 603069-14-3 |
| Molecular Formula | C12H16ClNO |
| Molecular Weight | 225.71 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
4-Chloro-5-methyl-2-(4-methylpyrrolidin-2-yl)phenol (CAS 603069-14-3) is a high-purity analytical reference standard with the molecular formula C12H16ClNO and a molecular weight of 225.71 g/mol.
The molecular framework of 4-Chloro-5-methyl-2-(4-methylpyrrolidin-2-yl)phenol (C12H16ClNO) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
CATO manufactures 4-Chloro-5-methyl-2-(4-methylpyrrolidin-2-yl)phenol 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 | C12H16ClNO |
| Molecular Weight | 225.71 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 4-Chloro-2-methyl-6-(4-methylpyrrolidin-2-yl)phenol (CAS 603069-17-6)
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- 4-Chloro-2-((cyclopentylamino)methyl)phenol (CAS 827329-02-2)
- 4-Chloro-N-(2-ethylphenyl)butyramide (CAS 42276-57-3)
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- 2-(5-methylfuran-2-yl)-1H-1,3-benzodiazole (CAS 78706-11-3)
- 1-((2,3-Dichlorophenoxy)methyl)-1h-pyrazole-3-carboxylic acid (CAS 1004193-01-4)
- Methyl 4-Hydroxypyrrole-2-carboxylate (CAS 956446-00-7)
- 2-(Benzo[d]thiazol-2-yl)-4,6-dichloroaniline (CAS 712293-69-1)
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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 18665070610 / Nicole.chen@cato-chem.com