tert-Butyl(4-chloro-2,3-difluorophenoxy)dimethylsilane CAS 1881328-18-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1881328-18-2 |
| Molecular Formula | C12H17ClF2OSi |
| Molecular Weight | 278.80 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order tert-Butyl(4-chloro-2,3-difluorophenoxy)dimethylsilane (CAS 1881328-18-2) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C12H17ClF2OSi. Molecular weight: 278.80 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C12H17ClF2OSi |
| Molecular Weight | 278.80 g/mol |
| 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 |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | F/Cl-containing |
Recommended Standards
- tert-Butyl(4-chloro-3,5-difluorophenoxy)dimethylsilane (CAS 1881291-32-2)
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- 3-(3-Chlorophenyl)-1,4-diazaspiro[4.5]dec-3-ene-2-thione (CAS 1325304-96-8)
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- tert-Butyl (1R,2R,4S)-7-azabicyclo[2.2.1]heptan-2-ylcarbamate (CAS 2381171-65-7)
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- 3-(2-Bromophenyl)-N-(furan-3-ylmethyl)-N-(thiophen-2-ylmethyl)propanamide (CAS 1796991-79-1)
- Peptide Impurity 40 (CAS CATO-CPTD788840)
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