6-(Bromomethyl)-5-oxaspiro[3.5]nonane CAS 1872681-59-8
| CAS No. | 1872681-59-8 |
| Molecular Formula | C9H15BrO |
| Molecular Weight | 219.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 219.12 g/mol gives 6-(Bromomethyl)-5-oxaspiro[3.5]nonane distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
6-(Bromomethyl)-5-oxaspiro[3.5]nonane (CAS 1872681-59-8), molecular formula C9H15BrO and molecular weight 219.12 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a hydroxyl group, an ether linkage, bromine substitution, 6-(Bromomethyl)-5-oxaspiro[3.5]nonane is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 219.12 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.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 6-(Bromomethyl)-5-oxaspiro[3.5]nonane 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 | C9H15BrO |
| Molecular Weight | 219.12 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 | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | Br-containing |
Related Bromomethyl Standards
- 2-(bromomethyl)-1-oxaspiro[4.4]nonane (CAS 100238-92-4)
- 1-(Bromomethyl)-1-((cyclopropylmethoxy)methyl)cyclopropane (CAS 1467412-68-5)
- 2-((1-(Bromomethyl)cyclopropyl)methyl)tetrahydrofuran (CAS 1487126-76-0)
- 6-(bromomethyl)-1H-indazole (CAS 152626-91-0)
- 2-(1-(Bromomethyl)cyclopropyl)tetrahydro-2H-pyran (CAS 2138131-11-8)
- 3-(Bromomethyl)-2-oxaspiro[4.4]nonane (CAS 2059970-52-2)
- 3-(bromomethyl)benzofuran (CAS 38281-49-1)
- 4-(Bromomethyl)-1-methyl-2-oxabicyclo[2.2.2]octane (CAS 2137033-85-1)
Recommended Standards
- 5-bromo-1-methyl-1h-pyrrolo[2,3-b]pyridine (CAS 183208-22-2)
- 4-Allyl-4-(bromomethyl)tetrahydro-2H-pyran (CAS 1881925-04-7)
- (2S)-5-Bromo-2,3-dihydro-1H-inden-2-ol (CAS 1798902-91-6)
- (4-Bromobicyclo[2.2.2]Octan-1-yl)methanol (CAS 94994-18-0)
- 1-(5-(1-Ethylpyrrolidin-2-yl)pyridin-2-yl)-4-methylpiperazine (CAS 1352493-54-9)
- 1,3-Dimethyl 2-methyl-2-(5-nitropyridin-2-yl)propanedioate (CAS 866144-42-5)
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