(Chloromethyl)(4-methoxyphenyl)dimethylsilane CAS 17903-46-7
| CAS No. | 17903-46-7 |
| Molecular Formula | C10H15ClOSi |
| Molecular Weight | 214.76 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
(Chloromethyl)(4-methoxyphenyl)dimethylsilane (CAS 17903-46-7) is a high-purity analytical reference standard with the molecular formula C10H15ClOSi and a molecular weight of 214.76 g/mol.
(Chloromethyl)(4-methoxyphenyl)dimethylsilane (C10H15ClOSi) contains a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO manufactures (Chloromethyl)(4-methoxyphenyl)dimethylsilane under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H15ClOSi |
| Molecular Weight | 214.76 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.) | 1962 |
| Halogen Content | Cl-containing |
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Recommended Standards
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- 4-bromo-1,3-benzothiazol-2-amine hydrochloride (CAS 1803602-04-1)
- {[4-(benzyloxy)phenyl]formamido}acetic acid (CAS 171806-97-6)
- Sertraline Impurity 28 (CAS CATO-C4X-134428)
- Semaglutide impurity 196 (CAS CATO-C4X-2226196)
Why CATO?
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