(3-Chloro-2-methylpropyl)trimethoxysilane CAS 17256-27-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 17256-27-8 |
| Molecular Formula | C7H17ClO3Si |
| Molecular Weight | 212.75 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (3-Chloro-2-methylpropyl)trimethoxysilane (CAS 17256-27-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H17ClO3Si. Molecular weight: 212.75 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C7H17ClO3Si |
| Molecular Weight | 212.75 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | -1.0 |
| CAS Registry Year (est.) | 1961 |
| Halogen Content | Cl-containing |
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Recommended Standards
- (Chloromethyl)triethoxysilane (CAS 15267-95-5)
- (4-Chlorophenyl)(trimethylsilyl)methanone (CAS 75748-10-6)
- 1-((2R,4S,5R)-4-Hydroxy-5-trityloxymethyl-tetrahydro-furan-2-yl)-5-methyl-1H-pyrimidine-2,4-dione 1-Octanesulfonyl chloride 7795-95-1 (CAS 7795-95-1)
- Methyl 2-(4-chlorophenyl)acetimidate hydrochloride (CAS 39739-54-3)
- Diethyl 2-[[[3-(2,6-Dimethylpyridin-4-yl-4-Fluorophenyl]Amino]Methylidene]Propanedioate (CAS 104431-74-5)
- 2-(2-Aminopropyl)pyrimidin-4-amine (CAS 1341724-00-2)
- (2-(Thiophen-2-yl)pyrimidin-4-yl)methanamine (CAS 1343069-92-0)
- 2,5-Di-tert-butoxy-4-cyclopropoxypyridine (CAS 1243446-05-0)
- Ethyl 5-acetyl-3,4-dimethylthieno[2,3-b]thiophene-2-carboxylate (CAS 555154-25-1)
- Semaglutide impurity 37 (CAS CATO-C4X-222637)
Why CATO?
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