2-Chloro-1-(isopentyloxy)-4-(trifluoromethyl)benzene CAS 1443347-98-5
| CAS No. | 1443347-98-5 |
| Molecular Formula | C12H14ClF3O |
| Molecular Weight | 266.69 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Chloro-1-(isopentyloxy)-4-(trifluoromethyl)benzene (CAS 1443347-98-5), a certified reference material (molecular formula C12H14ClF3O, MW 266.69 g/mol) for analytical method development and quality control.
Structurally, 2-Chloro-1-(isopentyloxy)-4-(trifluoromethyl)benzene (C12H14ClF3O) contains a hydroxyl group, an ether linkage, fluorine/chlorine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 266.69 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 | C12H14ClF3O |
| Molecular Weight | 266.69 g/mol |
| 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 | F/Cl-containing |
Related Chloro Standards
- 2-Chloro-1-(pentyloxy)-4-(trifluoromethyl)benzene (CAS 1443305-07-4)
- 1-Chloro-2-(pentyloxy)-4-(trifluoromethyl)benzene (CAS 1443345-34-3)
- 1-Chloro-2-(isopentyloxy)-4-(trifluoromethyl)benzene (CAS 1443345-49-0)
- 1-((4-Chloro-2-methylphenoxy)methyl)-1h-pyrazole-3-carboxylic acid (CAS 1004193-09-2)
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Recommended Standards
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