methyl trans-3-iodocyclobutanecarboxylate CAS 2256047-13-7
| CAS No. | 2256047-13-7 |
| Molecular Formula | C6H9IO2 |
| Molecular Weight | 240.04 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 methyl trans-3-iodocyclobutanecarboxylate.
methyl trans-3-iodocyclobutanecarboxylate (CAS 2256047-13-7), molecular formula C6H9IO2 and molecular weight 240.04 g/mol, is a CATO reference standard with documented purity and traceability.
methyl trans-3-iodocyclobutanecarboxylate (C6H9IO2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, iodine substitution. Halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), methyl trans-3-iodocyclobutanecarboxylate 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 | C6H9IO2 |
| Molecular Weight | 240.04 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1998 |
| Halogen Content | I-containing |
Recommended Standards
- methyl cis-3-iodocyclobutanecarboxylate (CAS 2256047-11-5)
- 7-Bromo-4-hydroxyquinolin-2(1H)-one (CAS 100748-65-0)
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- 2-Methyl-4-(methylthio)butan-2-ol (CAS 80324-91-0)
- Semaglutide impurity 47 (CAS CATO-C4X-222647)
Why CATO?
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