Methyl 2,3-dibromo-3,3-difluoropropionate CAS 885276-33-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 885276-33-5 |
| Molecular Formula | C4H4Br2F2O2 |
| Molecular Weight | 281.88 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Methyl 2,3-dibromo-3,3-difluoropropionate (CAS 885276-33-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C4H4Br2F2O2. Molecular weight: 281.88 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C4H4Br2F2O2 |
| Molecular Weight | 281.88 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 | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F/Br-containing |
Related Methyl Standards
- 2,4-Dibromo-3-nitropyridine (CAS 121263-10-3)
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Recommended Standards
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- 1-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]amino}-3-(3-{[3-(trifluoromethyl)phenyl]methoxy}thiophen-2-yl)urea (CAS 303148-02-9)
- 3-(3-Methoxyphenyl)-5-(trifluoromethyl)-1H-pyrazole (CAS 365427-25-4)
- 5-Bromo-4-fluoro-N-isopropyl-2-nitroaniline (CAS 1353636-80-2)
- 6-Iodohexahydro-2H-cyclopenta[b]furan-2-one (CAS 78684-68-1)
- 4-Cbz-3-methyl-piperazin-2-one (CAS 234098-62-5)
- Methyl 3-bromo-5-ethylbenzoate (CAS 1314892-39-1)
- Tirzepatide Impurity 45 (CAS CATO-C4X-324045)
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 13829788188 / jacky.chen@cato-chem.com