1-(2,6-Dioxabicyclo[3.2.1]octan-1-yl)-2-bromoethanone CAS 2573216-37-0
| CAS No. | 2573216-37-0 |
| Molecular Formula | C8H11BrO3 |
| Molecular Weight | 235.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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 supplies 1-(2,6-Dioxabicyclo[3.2.1]octan-1-yl)-2-bromoethanone (CAS 2573216-37-0), a certified reference material (molecular formula C8H11BrO3, MW 235.08 g/mol) for analytical method development and quality control.
Structurally, 1-(2,6-Dioxabicyclo[3.2.1]octan-1-yl)-2-bromoethanone (C8H11BrO3) 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 235.08 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).
As a certified reference material (CRM), 1-(2,6-Dioxabicyclo[3.2.1]octan-1-yl)-2-bromoethanone 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 | C8H11BrO3 |
| Molecular Weight | 235.08 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| 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.) | 2001 |
| Halogen Content | Br-containing |
Related Dioxabicyclo Standards
- 6,8-Dioxabicyclo[3.2.1]Octan-4-yl benzoate (CAS 1214104-67-2)
- 5-{3,7-dioxabicyclo[4.1.0]heptan-6-yl}-1-methyl-1H-pyrazole (CAS 2044773-09-1)
- 6-phenyl-3,7-dioxabicyclo[4.1.0]heptane (CAS 1934507-71-7)
- 3,8-dioxabicyclo[3.2.1]octane-2,4-dione (CAS 54885-06-2)
- 2,5-Dioxabicyclo[4.1.0]hept-7-ylmethanol (CAS 1824424-75-0)
- 6,8-Dioxabicyclo[3.2.1]Oct-2-en-4-ol (CAS 1212181-78-6)
- 6,8-DIOXABICYCLO[3.2.1]OCTAN-3-ONE (CAS 1369498-81-6)
- 6,8-Dioxabicyclo[3.2.1]octan-7-one (CAS 5257-20-5)
Recommended Standards
- (4-Bromo-1-(2-methoxyethyl)-1H-pyrazol-3-yl)methanol (CAS 2426630-64-8)
- 2-(3-Bromophenyl)pyrimidine (CAS 885468-36-0)
- 7-bromo-benzo[1,3]dioxole-5-carbaldehyde (CAS 19522-96-4)
- 2-(4-Bromo-3-indolyl)acetonitrile (CAS 89245-35-2)
- 2-propylcyclopentane-1-carboxylic acid (CAS 1469203-24-4)
- 5-((Isopropylamino)methyl)pyridin-3-ylboronic acid hydrochloride (CAS 1425335-02-9)
- 3-Chloroaniline (CAS 108-42-9)
- (R)-2-(2-Hydroxypropan-2-yl)-5-methyl-2,3-dihydrofuro[3,2-c]quinolin-4(5H)-one (CAS 60354-62-3)
- n-Benzyl-1,1-dimethoxy-2-methylpropan-2-amine (CAS 62134-77-4)
- 4-((3-Methylphenyl)sulfonamido)benzoic acid (CAS 885268-94-0)
- 1-(3-Morpholinopyrazin-2-yl)-1H-imidazole-4-carboxylic acid (CAS 1707375-78-7)
- (S)-(4-benzylmorpholin-3-yl)methanamine (CAS 1417859-62-1)
- 5,6-Dimethylpyrimidine-4-carbonitrile (CAS 114969-82-3)
- Neuropeptide Y, porcine (CAS 82785-45-3)
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