1-Cyclopropoxy-3-ethyl-2-iodobenzene CAS 1243400-46-5
| CAS No. | 1243400-46-5 |
| Molecular Formula | C11H13IO |
| Molecular Weight | 288.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 1-Cyclopropoxy-3-ethyl-2-iodobenzene.
CATO supplies 1-Cyclopropoxy-3-ethyl-2-iodobenzene (CAS 1243400-46-5), a certified reference material (molecular formula C11H13IO, MW 288.12 g/mol) for analytical method development and quality control.
1-Cyclopropoxy-3-ethyl-2-iodobenzene (C11H13IO) contains a hydroxyl group, an ether linkage, iodine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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 | C11H13IO |
| Molecular Weight | 288.12 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | I-containing |
Related Cyclopropoxy Standards
- 1-Cyclopropoxy-3-ethyl-5-iodobenzene (CAS 1243326-68-2)
- 1-Cyclopropoxy-4-ethyl-2-iodobenzene (CAS 1243461-86-0)
- 2-Cyclopropoxy-6-iodobenzaldehyde (CAS 1243326-80-8)
- 2-Cyclopropoxy-3-iodobenzaldehyde (CAS 1243410-32-3)
- 3-Cyclopropoxy-4-iodobenzaldehyde (CAS 1243414-25-6)
- 4-Cyclopropoxy-5-iodopicolinaldehyde (CAS 1243323-85-4)
- 4-Cyclopropoxy-2-iodonicotinaldehyde (CAS 1243354-79-1)
- 4-Cyclopropoxy-3-iodopicolinaldehyde (CAS 1243359-77-4)
Recommended Standards
- 4-[(4-bromo-1h-pyrazol-1-yl)methyl]-1,3-thiazole-2-carboxylic acid (CAS 1183179-48-7)
- (S)-(1-Iodomethylallyloxymethyl)benzene (CAS 124909-04-2)
- 1-Iodo-2-(pent-4-en-1-yloxy)benzene (CAS 107616-61-5)
- 3-(tert-Butyl)-5-iodobenzaldehyde (CAS 1289041-50-4)
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