1-(2,6-Dichlorophenyl)-2-methylpropan-1-ol CAS 124285-91-2
| CAS No. | 124285-91-2 |
| Molecular Formula | C10H12Cl2O |
| Molecular Weight | 219.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 219.11 g/mol gives 1-(2,6-Dichlorophenyl)-2-methylpropan-1-ol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
1-(2,6-Dichlorophenyl)-2-methylpropan-1-ol (CAS 124285-91-2), molecular formula C10H12Cl2O and molecular weight 219.11 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system, 1-(2,6-Dichlorophenyl)-2-methylpropan-1-ol is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 219.11 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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.
Physical & Chemical Properties
| Molecular Formula | C10H12Cl2O |
| Molecular Weight | 219.11 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 1992 |
| Halogen Content | Cl-containing |
Related Dichlorophenyl Standards
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- 1-(2,4-Dichlorophenyl)butan-2-ol (CAS 1181408-21-8)
- 1-(3,4-Dichlorophenyl)butan-2-ol (CAS 1181620-36-9)
- N1-(3,4-Dichlorophenyl)-1,3-propanediamine (CAS 1188535-10-5)
- 4-(2,4-Dichlorophenyl)butan-2-ol (CAS 1275466-45-9)
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Recommended Standards
- DL-AP5 Sodium Salt (CAS 1303993-72-7)
- 1-Butoxy-3,5-dichlorobenzene (CAS 1094778-40-1)
- Ebenifoline E-II (CAS 133740-16-6)
- 5-Bromo-2-methyl-4-(methylthio)pyrimidine (CAS 917896-39-0)
- 2-(6-Bromopyridin-2-yl)oxazole (CAS 1211524-14-9)
- 2-(2-((tert-Butoxycarbonyl)(methyl)amino)-N-methylacetamido)acetic acid (CAS 56612-14-7)
- 2-(4-Chloropyridin-3-yl)propan-2-ol (CAS 116922-67-9)
- 5,6,7,8-Tetrahydro-2,7-naphthyridin-1-amine (CAS 1795501-20-0)
- 3-(2,4-Difluorophenyl)prop-2-yn-1-ol (CAS 288100-99-2)
- 2,2'-(2,5-Bis((2-ethylhexyl)oxy)-1,4-phenylene)dithieno[3,2-b]thiophene (CAS 1914976-66-1)
- 3-(5-Thiazolyl)aniline (CAS 1181615-28-0)
- 2-(Tert-butyl) 8-methyl 7-oxo-5-oxa-2-azaspiro[3.4]Octane-2,8-dicarboxylate (CAS 2012948-41-1)
- Imrecoxib Impurity 56 (CAS CATO-C4X-237956)
- Peptide Impurity 40 (CAS CATO-CPTD788840)
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