4-Iodo-1-((tetrahydro-2H-pyran-4-yl)methyl)-1H-pyrazole CAS 1266114-25-3
| CAS No. | 1266114-25-3 |
| Molecular Formula | C9H13IN2O |
| Molecular Weight | 292.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
4-Iodo-1-((tetrahydro-2H-pyran-4-yl)methyl)-1H-pyrazole (CAS 1266114-25-3) is a high-purity analytical reference standard with the molecular formula C9H13IN2O and a molecular weight of 292.12 g/mol.
4-Iodo-1-((tetrahydro-2H-pyran-4-yl)methyl)-1H-pyrazole (C9H13IN2O) 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; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
As a certified reference material (CRM), 4-Iodo-1-((tetrahydro-2H-pyran-4-yl)methyl)-1H-pyrazole 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.
Physical & Chemical Properties
| Molecular Formula | C9H13IN2O |
| Molecular Weight | 292.12 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 2 |
Related Iodo Standards
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Recommended Standards
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- 3-(4-Methoxy-3-methylphenyl)acrylaldehyde (CAS 1870882-96-4)
- 6-[4-(Trifluoromethyl)phenyl]pyrazine-2-carboxylic Acid (CAS 1864014-28-7)
- 1-(2-Chloro-4-fluorobenzyl)-5-methyl-1H-1,2,3-triazole-4-carboxylic acid (CAS 1274508-14-3)
- 3-Methyl-1-(pyrrolidin-1-yl)-6,7,8,9-tetrahydro-5H-pyrido[4,3-b]indole (CAS 61191-08-0)
- 8-Methoxy-2h-chromene-3-carboxylic acid (CAS 57543-59-6)
- Ethyl 4-hydroxy-2-morpholinopyrimidine-5-carboxylate (CAS 25693-41-8)
- Semaglutide Impurity 142 (CAS CATO-C4X-2226142)
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