6-Bromo-5-methoxy-2,2-dimethyl-2H-chromene CAS 1386351-30-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1386351-30-9 |
| Molecular Formula | C12H13BrO2 |
| Molecular Weight | 269.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-Bromo-5-methoxy-2,2-dimethyl-2H-chromene (CAS 1386351-30-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C12H13BrO2. Molecular weight: 269.13 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C12H13BrO2 |
| Molecular Weight | 269.13 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Br-containing |
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Recommended Standards
- 3,5-Dichloro-1-ethyl-6-phenylpyrazin-2(1H)-one (CAS 138610-70-5)
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- 3,5-Dichloro-1-phenethylpyrazin-2(1H)-one (CAS 138610-68-1)
- Methyl (2R,4R)-4-hydroxypiperidine-2-carboxylate (CAS 189952-45-2)
- 3,4,5-Triethoxybenzohydrazide (CAS 379254-36-1)
- tert-Butyl octahydro-5H-pyrrolo[3,4-c]pyridine-5-carboxylate oxalate (CAS 2437438-10-1)
- 1-tert-Butyl 4-ethyl 3-hydroxy-5,6-dihydropyridine-1,4(2H)-dicarboxylate (CAS 206111-40-2)
- N-Benzyl-3-((4-fluorophenyl)thio)propanamide (CAS 896357-27-0)
- 1,8-Didemethyl Zolazepam (CAS 55199-54-7)
- [γ-Glu]15 Semaglutide (CAS CATO-C4X-222690)
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