2-(Bromomethyl)-2-methyl-1,3-dioxolane CAS 33278-96-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 33278-96-5 |
| Molecular Formula | C5H9BrO2 |
| Molecular Weight | 181.03 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(Bromomethyl)-2-methyl-1,3-dioxolane (CAS 33278-96-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C5H9BrO2. Molecular weight: 181.03 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C5H9BrO2 |
| Molecular Weight | 181.03 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 | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1966 |
| Halogen Content | Br-containing |
Related Bromomethyl Standards
- 2-Bromomethyl-1,4-dioxane (CAS 1339058-38-6)
- 3-(Bromomethyl)tetrahydrofuran-3-ol (CAS 1613726-22-9)
- Bromomethyl butyrate (CAS 186145-41-5)
- (R)-2-(bromomethyl)-1,4-dioxane (CAS 2287191-41-5)
- (S)-2-(bromomethyl)-1,4-dioxane (CAS 2287191-39-1)
- [3-(Bromomethyl)3-oxetanyl]methanol (CAS 22633-44-9)
- 2-(Bromomethyl)-1,3-dioxane (CAS 5695-63-6)
- 3-(bromomethyl)-3-methoxyoxetane (CAS 2306278-53-3)
Recommended Standards
- 2-Bromo-2-methylbutanoic acid (CAS 41242-50-6)
- 2-(2-Bromoethylidene)propane-1,3-diol (CAS 830326-71-1)
- 2-Bromo-3-fluorothiophene (CAS 32431-78-0)
- 3-(2-Methoxyphenyl)-1-{4-[(3-phenyl-1,2,4-oxadiazol-5-yl)methyl]piperidin-1-yl}propan-1-one (CAS 1775496-05-3)
- 2-(((2-Bromopyridin-4-yl)methyl)(cyclopropyl)amino)acetic acid (CAS 1353952-72-3)
- trans-4-(Difluoromethoxy)cyclohexane-1-carboxylic acid (CAS 1940134-56-4)
- 4-Methyl-3,6-diphenylpyridazine (CAS 2242-68-4)
- 4,8-Diamino-1,5-dihydroxy-2-(4-hydroxyphenyl)anthracene-9,10-dione (CAS 7098-08-0)
- 5,8-Dichloro-4-oxo-1,4-dihydrocinnoline-3-carboxylic acid (CAS 90415-33-1)
- Acetyl Tripeptide-1 (CAS 350595-76-5)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com