[2-(3,5-dichlorophenyl)ethynyl]trimethylsilane CAS 351865-83-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 351865-83-3 |
| Molecular Formula | C11H12Cl2Si |
| Molecular Weight | 243.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity [2-(3,5-dichlorophenyl)ethynyl]trimethylsilane (CAS 351865-83-3) pharmaceutical standards reference standard. Molecular formula: C11H12Cl2Si. Molecular weight: 243.20 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C11H12Cl2Si |
| Molecular Weight | 243.20 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| 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.) | 2025 |
| Halogen Content | Cl-containing |
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Recommended Standards
- ethyl 2-(3,5-difluoropyridin-2-yl)-2,2-difluoroacetate (CAS 1838637-13-0)
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- 4-(2,2,2-Trifluoroacetyl)thiomorpholine-3-carboxylic acid (CAS 1543574-08-8)
- 3-((Morpholinosulfonyl)methyl)aniline (CAS 1073485-57-0)
- 3-(4-Aminopyridin-2-yl)benzaldehyde hydrochloride (CAS 1334500-04-7)
- 2-(4-(4-Methoxyphenyl)-1H-imidazol-1-yl)acetic acid (CAS 954328-17-7)
- Cloquintocet-1-Methylhexyl Ester (CAS 99607-70-2)
- 4-Methoxypyrrolidin-2-one (CAS 89417-37-8)
- 4-Fluoro-6-methoxy-1H-indazole-3-carbonitrile (CAS 1260386-10-4)
- Semaglutide-d15 (CAS 910463-68-2(non-labelled))
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