2-Chloro-1-fluoro-3-isopropoxybenzene CAS 1369889-31-5
| CAS No. | 1369889-31-5 |
| Molecular Formula | C9H10ClFO |
| Molecular Weight | 188.63 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 2-Chloro-1-fluoro-3-isopropoxybenzene meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
CATO supplies 2-Chloro-1-fluoro-3-isopropoxybenzene (CAS 1369889-31-5), a certified reference material (molecular formula C9H10ClFO, MW 188.63 g/mol) for analytical method development and quality control.
Owing to a hydroxyl group, an ether linkage, fluorine/chlorine substitution, an aromatic ring system, 2-Chloro-1-fluoro-3-isopropoxybenzene is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 188.63 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
Physical & Chemical Properties
| Molecular Formula | C9H10ClFO |
| Molecular Weight | 188.63 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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.) | 1991 |
| Halogen Content | F/Cl-containing |
Related Chloro Standards
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- 3-(4-Chloro-3-fluorophenyl)propan-1-ol (CAS 1057671-57-4)
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Recommended Standards
- 4-Chloro-2-fluoro-1-(propan-2-yloxy)benzene (CAS 1369880-31-8)
- 2-Chloro-6-fluoro isopropoxybenzene (CAS 1369889-41-7)
- 4-Chloro-1-fluoro-2-isopropoxybenzene (CAS 1369842-02-3)
- 2-Chloro-1-fluoro-4-(propan-2-yloxy)benzene (CAS 1369889-68-8)
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Why CATO?
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