5-Iodo-2-O-methyluridine CAS 34218-84-3
| CAS No. | 34218-84-3 |
| Molecular Formula | C10H15IN2O6 |
| Molecular Weight | 386.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 5-Iodo-2-O-methyluridine (C10H15IN2O6) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, iodine substitution. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 386.14 g/mol, it falls into the moderately-high-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
5-Iodo-2-O-methyluridine (CAS 34218-84-3) is a high-purity analytical reference standard with the molecular formula C10H15IN2O6 and a molecular weight of 386.14 g/mol.
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), 5-Iodo-2-O-methyluridine 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 | C10H15IN2O6 |
| Molecular Weight | 386.14 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 sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1966 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 2 |
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- [(1S)-3,3-difluorocyclopentyl]methanol (CAS 1407991-23-4)
- (4,4-difluorotetrahydrofuran-2-yl)methanol (CAS 2288623-47-0)
- 1-Cyclopropyl-1-(2,4,5-trimethylphenyl)ethan-1-ol (CAS 1443306-32-8)
- 6-Amino-2-(2-aminopropyl)pyrimidin-4(3h)-one (CAS 1339596-51-8)
- Ethyl (4-amino-2-methoxyphenyl)carbamate hydrochloride (CAS 1051368-72-9)
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