6-Bromo-1,4-dioxaspiro[4.4]nonane CAS 82235-82-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 82235-82-3 |
| Molecular Formula | C7H11BrO2 |
| Molecular Weight | 207.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-Bromo-1,4-dioxaspiro[4.4]nonane (CAS 82235-82-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H11BrO2. Molecular weight: 207.07 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H11BrO2 |
| Molecular Weight | 207.07 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) | 2.0 |
| CAS Registry Year (est.) | 1980 |
| Halogen Content | Br-containing |
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Recommended Standards
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- 2',3'-Dichloro-5-fluoro-[1,1'-biphenyl]-3-ol (CAS 1261923-94-7)
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- 2-phenyl-1-isoindolinone (CAS 5388-42-1)
- 3-(Benzo[d]thiazol-2-ylthio)propanoic acid (CAS 4767-00-4)
- Peptide 441 (CAS CATO-CPTD788441)
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