(2E)-3-Iodo-2-buten-1-ol (E)-3-Iodo-2-buten-1-ol 37428-58-3 CAS 37428-58-3
| CAS No. | 37428-58-3 |
| Molecular Formula | C4H7IO |
| Molecular Weight | 198.00 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (2E)-3-Iodo-2-buten-1-ol (E)-3-Iodo-2-buten-1-ol 37428-58-3 (CAS 37428-58-3), a certified reference material (molecular formula C4H7IO, MW 198.00 g/mol) for analytical method development and quality control.
The molecular framework of (2E)-3-Iodo-2-buten-1-ol (E)-3-Iodo-2-buten-1-ol 37428-58-3 (C4H7IO) is characterized by a hydroxyl group, an ether linkage, iodine substitution. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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.
As a certified reference material (CRM), (2E)-3-Iodo-2-buten-1-ol (E)-3-Iodo-2-buten-1-ol 37428-58-3 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 | C4H7IO |
| Molecular Weight | 198.00 g/mol |
| 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 | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1967 |
| Halogen Content | I-containing |
Related E Standards
- (Z)-3-Iodo-2-buten-1-ol (CAS 35761-83-2)
- (Z)-3-Iodo-2-methylprop-2-en-1-ol (CAS 70396-07-5)
- 3-iodo-2-methyloxetane (CAS 2169067-33-6)
- 1-iodo-2,2-dimethylpropane (CAS 15501-33-4)
- 2-iodo-3-methylbutane (CAS 18295-27-7)
- (S)-1-Iodo-2-methylbutane (CAS 29394-58-9)
- 1-Iodo-2-methylbutane (CAS 616-14-8)
- 2-Iodo-2-methylbutane (CAS 594-38-7)
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