Benzene, 1-bromo-2-iodo-5-methoxy-3-[2-(trimethylsilyl)ethynyl]- CAS 2918266-53-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2918266-53-0 |
| Molecular Formula | C12H14BrIOSi |
| Molecular Weight | 409.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Benzene, 1-bromo-2-iodo-5-methoxy-3-[2-(trimethylsilyl)ethynyl]- (CAS 2918266-53-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C12H14BrIOSi. Molecular weight: 409.13 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C12H14BrIOSi |
| Molecular Weight | 409.13 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2004 |
| Halogen Content | Br/I-containing |
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Recommended Standards
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- 3-(Dimethylamino)propanehydrazide (CAS 22636-79-9)
- Methyl 3-ethynyl-2-methylbenzoate (CAS 149654-03-5)
- 4-Amino-N-(2-(diethylamino)ethyl)-7-fluorocinnoline-3-carboxamide (CAS 187231-52-3)
- (D-Tyr1,N-Me-Phe3)-Neuropeptide FF (H-4752.0001) (CAS 145274-93-7)
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