2-(Chloromethyl)-1-methoxy-3-methylbenzene CAS 614752-48-6
| CAS No. | 614752-48-6 |
| Molecular Formula | C9H11ClO |
| Molecular Weight | 170.64 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
2-(Chloromethyl)-1-methoxy-3-methylbenzene (CAS 614752-48-6), molecular formula C9H11ClO and molecular weight 170.64 g/mol, is a CATO reference standard with documented purity and traceability.
2-(Chloromethyl)-1-methoxy-3-methylbenzene (C9H11ClO) contains a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C9H11ClO |
| Molecular Weight | 170.64 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | Cl-containing |
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Recommended Standards
- 2-(Aminomethyl)-4-chloro-N-methylaniline (CAS 940874-97-5)
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- 3,3-bis(methylamino)-1-(2-methylphenyl)prop-2-en-1-one (CAS 1354963-60-2)
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- 2-(4-Chlorophenyl)-1-ethyl-6-methylpyridin-4(1H)-one (CAS 866152-07-0)
- 63328-00-7 N,O-Ditosyl D-Phenylalaninol (CAS 63328-00-7)
- 3-Fluoro-4,5-dimethoxybenzaldehyde (CAS 71924-61-3)
- Cefmetazole Impurity 3 (CAS 70993-70-3)
- 3-(Chlorosulfonyl)-4-fluorobenzoic Acid (CAS 2267-40-5)
- N-(3-Chloro-4-methylphenyl)-4-fluorobenzamide (CAS 330469-22-2)
- N-(2-Chloro-3-(chloromethyl)phenyl)-N-(methylsulfonyl)methanesulfonamide (CAS 1182254-29-0)
- Osteogenic Growth Peptide (10-14) (CAS 105250-85-9)
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