3-((1-(Bromomethyl)cyclopropyl)methoxy)tetrahydrofuran CAS 1482876-63-0
| CAS No. | 1482876-63-0 |
| Molecular Formula | C9H15BrO2 |
| Molecular Weight | 235.12 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.
3-((1-(Bromomethyl)cyclopropyl)methoxy)tetrahydrofuran (CAS 1482876-63-0), molecular formula C9H15BrO2 and molecular weight 235.12 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution, 3-((1-(Bromomethyl)cyclopropyl)methoxy)tetrahydrofuran is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 235.12 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C9H15BrO2 |
| Molecular Weight | 235.12 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) | 2.0 |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | Br-containing |
Related Bromomethyl Standards
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- 6-(Bromomethyl)-1-methylnaphthalene (CAS 1261687-79-9)
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- Methyl 4-(bromomethyl)cyclohexanecarboxylate (CAS 1331776-42-1)
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Recommended Standards
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- 1-{6-bromopyrrolo[2,1-f][1,2,4]triazin-2-yl}methanamine (CAS 1507810-63-0)
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- Methyl 3-chloro-5-methylpyrazine-2-carboxylate (CAS 859063-65-3)
- Upadacitinib Impurity 121 (CAS CATO-C4X-2405121)
- Ethyl 2-(1H-indol-7-yl)-2-oxoacetate (CAS 693810-69-4)
- 2-(Bromomethyl)-1,1-dichlorocyclopropane (CAS 3591-45-5)
- Ethyl 2-fluoro-2-(thiophen-2-yl)acetate (CAS 94744-60-2)
- 1-Ethylcyclopropane-1-carbaldehyde (CAS 35358-40-8)
- 4-Amino-2,3,5,6-tetrafluorobenzonitrile (CAS 17823-38-0)
- T-Peptide (CAS 2022956-62-1)
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