3-Cyclopropoxy-4-iodo-5-isopropylpyridine CAS 1243371-44-9
| CAS No. | 1243371-44-9 |
| Molecular Formula | C11H14INO |
| Molecular Weight | 303.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Cyclopropoxy-4-iodo-5-isopropylpyridine (CAS 1243371-44-9) is a high-purity analytical reference standard with the molecular formula C11H14INO and a molecular weight of 303.14 g/mol.
3-Cyclopropoxy-4-iodo-5-isopropylpyridine (C11H14INO) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, iodine substitution. 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).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 3-Cyclopropoxy-4-iodo-5-isopropylpyridine under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C11H14INO |
| Molecular Weight | 303.14 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 1 |
Related Cyclopropoxy Standards
- 2-Cyclopropoxy-5-iodo-N,N-dimethylaniline (CAS 1243285-51-9)
- 3-Cyclopropoxy-5-iodo-N,N-dimethylaniline (CAS 1243373-91-2)
- 2-Cyclopropoxy-4-iodo-N,N-dimethylaniline (CAS 1243373-96-7)
- 3-Cyclopropoxy-4-iodo-N,N-dimethylaniline (CAS 1243374-72-2)
- 3-Cyclopropoxy-2-iodo-N,N-dimethylaniline (CAS 1243375-36-1)
- 5-Cyclopropoxy-2-iodo-3-isopropylpyridine (CAS 1243375-82-7)
- 5-Cyclopropoxy-2-iodo-4-isopropylpyridine (CAS 1243376-24-0)
- 5-Cyclopropoxy-2-iodo-N,N-dimethylaniline (CAS 1243376-55-7)
Recommended Standards
- 4-(2-iodophenoxy)piperidine (CAS 1220175-12-1)
- n-(2-Iodophenyl)tetrahydro-2h-pyran-4-amine (CAS 1154889-82-3)
- Ethyl (6-bromothiazolo[4,5-b]pyrazin-2-yl)carbamate (CAS 112342-70-8)
- Lusutrombopag Impurity N3 (CAS 1110767-89-9)
- N-(4-(3-(4-Fluorophenyl)ureido)cyclohexyl)benzamide (CAS 1956318-69-6)
- 2-azido-1-fluoro-4-methylbenzene (CAS 1152586-23-6)
- 1094747-55-3 2-Chloro-N-(2,5-dimethoxyphenyl)-2-phenylacetamide MFCD13634278 (CAS 1094747-55-3)
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- trans-Nonenylboronic acid (CAS 57404-77-0)
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