4-(Bromomethyl)-5-methyl-1,3-dioxol-2-one CAS 80715-22-6
| CAS No. | 80715-22-6 |
| Molecular Formula | C5H5BrO3 |
| Molecular Weight | 193.00 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 4-(Bromomethyl)-5-methyl-1,3-dioxol-2-one (C5H5BrO3) contains a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 193.00 g/mol, it falls into the medium-molecular-weight range. 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).
4-(Bromomethyl)-5-methyl-1,3-dioxol-2-one (CAS 80715-22-6) is a high-purity analytical reference standard with the molecular formula C5H5BrO3 and a molecular weight of 193.00 g/mol.
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.
CATO manufactures 4-(Bromomethyl)-5-methyl-1,3-dioxol-2-one under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C5H5BrO3 |
| Molecular Weight | 193.00 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1980 |
| Halogen Content | Br-containing |
Related Bromomethyl Standards
- 3-(bromomethyl)cyclobutane-1-carboxylic acid (CAS 10555-42-7)
- 6-(bromomethyl)-2,3-dihydropyridazin-3-one (CAS 1263413-86-0)
- 2-(Bromomethyl)allyl acetate (CAS 130239-36-0)
- 1-(Bromomethyl)cyclobutane-1-carboxylic acid (CAS 54580-09-5)
- 2-(bromomethyl)-2-ethenyl-1,3-dioxolane (CAS 250338-50-2)
- Methyl 1-(bromomethyl)cyclopropane-1-carboxylate (CAS 43161-30-4)
- 2-(bromomethyl)-5-methyl-1,3,4-thiadiazole (CAS 75341-29-6)
- 5-(Bromomethyl)-2,2-dimethyltetrahydrofuran (CAS 123314-91-0)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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