3-Bromo-1,1-dimethoxypropan-2-one CAS 75271-94-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 75271-94-2 |
| Molecular Formula | C5H9BrO3 |
| Molecular Weight | 197.03 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Bromo-1,1-dimethoxypropan-2-one (CAS 75271-94-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C5H9BrO3. Molecular weight: 197.03 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C5H9BrO3 |
| Molecular Weight | 197.03 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) | 1.0 |
| CAS Registry Year (est.) | 1978 |
| Halogen Content | Br-containing |
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Recommended Standards
- 3-Amino-5-bromobenzonitrile (CAS 49674-16-0)
- 3-Bromo-2-cyano-5-methylpyridine (CAS 474824-78-7)
- 3-Amino-4-bromobenzonitrile (CAS 72635-78-0)
- 2-Amino-5-fluoro-4-methylphenol (CAS 83341-37-1)
- (1-(Triisopropylsilyl)-1H-indol-3-yl)boronic acid (CAS 208655-73-6)
- 1-methyl-1H-pyrazolo[3,4-b]pyridine-5-carboxylic acid (CAS 1131912-88-3)
- 3-Ethoxy-4-iodo-5-methyl-1H-pyrazole, 97% (CAS 1338378-32-7)
- 3-Chloro-5-(4-hydroxyphenyl)isonicotinonitrile (CAS 1266161-10-7)
- 2,3,5,6-Tetrahydroxy-1,4-dinitrocyclohexane dihydrate (CAS 37098-43-4)
- Semaglutide impurity 23 (CAS CATO-C4X-222623)
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