8-Bromo-3,4-dihydro-2H-1-benzopyran-5-methanol CAS 2417387-86-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2417387-86-9 |
| Molecular Formula | C10H11BrO2 |
| Molecular Weight | 243.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 8-Bromo-3,4-dihydro-2H-1-benzopyran-5-methanol (CAS 2417387-86-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H11BrO2. Molecular weight: 243.10 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C10H11BrO2 |
| Molecular Weight | 243.10 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2000 |
| Halogen Content | Br-containing |
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Recommended Standards
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- 4-(4-Chlorobenzoyl)-N-methyl-1H-pyrrole-2-carboxamide (CAS 303995-91-7)
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- 3-(6-Aminopyridin-3-yl)-N-ethylbenzamide (CAS 1314987-59-1)
- 4-cyclopropylbutan-2-one (CAS 2046-23-3)
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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