3-(Bromomethyl)oxetane-3-carboxylic Acid CAS 1802048-89-0
| CAS No. | 1802048-89-0 |
| Molecular Formula | C5H7BrO3 |
| Molecular Weight | 195.01 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 3-(Bromomethyl)oxetane-3-carboxylic Acid.
3-(Bromomethyl)oxetane-3-carboxylic Acid (CAS 1802048-89-0) is a high-purity analytical reference standard with the molecular formula C5H7BrO3 and a molecular weight of 195.01 g/mol.
3-(Bromomethyl)oxetane-3-carboxylic Acid (C5H7BrO3) contains a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; 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.
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 3-(Bromomethyl)oxetane-3-carboxylic Acid 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 | C5H7BrO3 |
| Molecular Weight | 195.01 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 | Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | Br-containing |
Related Bromomethyl Standards
- 4-(bromomethyl)tetrahydropyran-4-ol (CAS 111511-51-4)
- (S)-4-(Bromomethyl)-2,2-dimethyl-1,3-dioxolane (CAS 113428-57-2)
- 1346603-73-3 4-(Bromomethyl)-2,2-dimethyl-1,3-dioxolane-d5 (CAS 1346603-73-3)
- 4-(Bromomethyl)-2-fluorothiophene (CAS 1400991-71-0)
- (R)-4-(Bromomethyl)-2,2-dimethyl-1,3-dioxolane (CAS 14437-87-7)
- 2-Bromomethyl)-4-fluorothiophene (CAS 1805595-37-2)
- 6-(Bromomethyl)-1,4-dioxepane (CAS 1849266-44-9)
- 3-(Bromomethyl)-3-methoxytetrahydrofuran (CAS 1936104-51-6)
Recommended Standards
- Mirabegron Impurity 58 (CAS 17790-81-7)
- 1,2-Dichloro-1,1,2-trifluoropentane (CAS 261503-34-8)
- Methyl 3-bromo-4-oxobutanoate (CAS 16565-77-8)
- 3-Bromo-4-oxopentanoic Acid (CAS 62557-43-1)
- 2-Cyano-N-(2,6-diethylphenyl)acetamide (CAS 380190-55-6)
- 4-Phenoxy-1-butanamine (CAS 16728-66-8)
- N-(2,5-dibromothiophen-3-yl)acetamide (CAS 89581-54-4)
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- 1-(Pyrimidin-4-yl)ethanamine dihydrochloride (CAS 1257106-74-3)
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- 2-Methylpiperidine 2-methylpiperidine-1-carbodithioate (CAS 7256-21-5)
- 7-Bromo-4-chloro-2,8-dimethylquinoline (CAS 1189106-62-4)
- Calcium-Like Peptide 3 (CAS 261969-05-5)
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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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com