1-(bromomethyl)-2-oxabicyclo[2.1.1]hexane CAS 2253631-03-5
| CAS No. | 2253631-03-5 |
| Molecular Formula | C6H9BrO |
| Molecular Weight | 177.04 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 1-(bromomethyl)-2-oxabicyclo[2.1.1]hexane is closely related to a hydroxyl group, an ether linkage, bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
1-(bromomethyl)-2-oxabicyclo[2.1.1]hexane (CAS 2253631-03-5) is a high-purity analytical reference standard with the molecular formula C6H9BrO and a molecular weight of 177.04 g/mol.
1-(bromomethyl)-2-oxabicyclo[2.1.1]hexane (C6H9BrO) contains a hydroxyl group, an ether linkage, bromine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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 1-(bromomethyl)-2-oxabicyclo[2.1.1]hexane 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 | C6H9BrO |
| Molecular Weight | 177.04 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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.) | 1998 |
| Halogen Content | Br-containing |
Related bromomethyl Standards
- 4-(bromomethyl)-3,6-dihydro-2H-pyran (CAS 115198-12-4)
- (3R)-3-(bromomethyl)cyclopentan-1-one (CAS 2165611-11-8)
- (3S)-3-(bromomethyl)cyclopentan-1-one (CAS 87371-78-6)
- 3-(bromomethyl)-6-oxabicyclo[3.1.0]hexane (CAS 2031260-82-7)
- 3-(bromomethyl)bicyclo[1.1.1]pentan-1-ol (CAS 2169489-80-7)
- 3-(Bromomethyl)cyclopentanone (CAS 82080-24-8)
- 4-(bromomethyl)-2-oxabicyclo[2.1.1]hexane (CAS 2305254-69-5)
- 2-(Bromomethyl)thiophene (CAS 45438-73-1)
Recommended Standards
- 1-Bromo-2-methylpent-1-en-3-one (CAS 871925-69-8)
- 1-bromo-3-cyclopropylpropan-2-one (CAS 658076-48-3)
- 2-(2-bromoethyl)cyclobutanone (CAS 1629405-96-4)
- 1-Bromo-4-methyl-3-penten-2-one (CAS 49566-72-5)
- 1,2-Bis(2-heptadecyl-4,5-dihydro-1H-imidazol-1-yl)ethane (CAS 21037-88-7)
- 3-Cyclopropyl-1-tosyl-1H-pyrazole (CAS 956206-00-1)
- N4,N4'-Bis(4-(5-phenylthiophen-2-yl)phenyl)-[1,1'-biphenyl]-4,4'-diamine (CAS 1116039-25-8)
- tert-Butyl (S)-(2,5-dioxo-2,3,4,5-tetrahydro-1H-benzo[b]azepin-3-yl)carbamate (CAS 74802-29-2)
- Ethyl (1R,2R)-2-([1,1'-biphenyl]-4-yl)cyclopropane-1-carboxylate (CAS 1052650-70-0)
- (Z)-hept-5-en-1-ol (CAS 50273-95-5)
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- tert-butyl N-[2-(difluoromethoxy)-4-[3-(dimethylamino)azetidin-1-yl]-5-nitrophenyl]carbamate (CAS 2244285-46-7)
- Sitagliptin Impurity 128 (CAS CATO-C4X-1144128)
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