[3-ethyl-5-(iodomethyl)oxolan-3-yl]methanol CAS 2031261-16-0
| CAS No. | 2031261-16-0 |
| Molecular Formula | C8H15IO2 |
| Molecular Weight | 270.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
[3-ethyl-5-(iodomethyl)oxolan-3-yl]methanol (CAS 2031261-16-0) is a high-purity analytical reference standard with the molecular formula C8H15IO2 and a molecular weight of 270.11 g/mol.
The molecular framework of [3-ethyl-5-(iodomethyl)oxolan-3-yl]methanol (C8H15IO2) is characterized by a carboxylic acid group, 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), [3-ethyl-5-(iodomethyl)oxolan-3-yl]methanol 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 | C8H15IO2 |
| Molecular Weight | 270.11 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) | 1.0 |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | I-containing |
Related ethyl Standards
- 1-(iodomethyl)-3,3-dimethoxy-1-methylcyclobutane (CAS 2092509-35-6)
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Recommended Standards
- (2-Chloro-6-(4-chlorophenoxy)pyridin-3-yl)methanol (CAS 1956323-91-3)
- 1-(1-(2,3-Dichlorophenyl)-5-methyl-1H-1,2,3-triazol-4-yl)ethan-1-one (CAS 519056-56-5)
- Ethyl 4,7-dichloroquinoline-3-carboxylate (CAS 19499-19-5)
- 1-(1-(3,5-Dichlorophenyl)-5-methyl-1H-1,2,3-triazol-4-yl)ethanone (CAS 667865-24-9)
- 6-Cyclopropyl-5-(trifluoromethoxy)pyridin-3-ol (CAS 1355071-74-7)
- 4-Isopropyl-5-(5-methylthiophen-3-yl)-4H-1,2,4-triazole-3-thiol (CAS 588682-95-5)
- 5-Phenylnicotinamide (CAS 10177-15-8)
- n-(1-Methoxypropan-2-yl)-9h-purin-6-amine (CAS 537666-90-3)
- 3-[(4-Bromobenzyl)oxy]pyrrolidine hydrochloride (CAS 1220034-90-1)
- Ethyl 4-thioxo-6-(trifluoromethyl)-1,4-dihydroquinoline-3-carboxylate (CAS 1216580-67-4)
- o-(But-3-en-1-yl)hydroxylamine hydrochloride (CAS 113211-41-9)
- 3,5-Dimethyl-1-phenyl-1H-pyrazole 4-Oxoacetic Acid (CAS 956438-21-4)
- (3-Acetoxy-3,6-dihydro-2H-pyran-2-yl)methyl acetate (CAS 2168884-90-8)
- Liraglutide-d8 Tetratrifluoroacetate (CAS 204656-20-2 (non-labelled, free base))
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