Bicyclo[2.2.1]heptan-2-yltrimethoxysilane CAS 108196-09-4
| CAS No. | 108196-09-4 |
| Molecular Formula | C10H20O3Si |
| Molecular Weight | 216.35 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.
Bicyclo[2.2.1]heptan-2-yltrimethoxysilane (CAS 108196-09-4), molecular formula C10H20O3Si and molecular weight 216.35 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, Bicyclo[2.2.1]heptan-2-yltrimethoxysilane is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 216.35 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C10H20O3Si |
| Molecular Weight | 216.35 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1987 |
Related Bicyclo Standards
- Benzyl 2-(bicyclo[1.1.1]pentan-1-yl)acetate (CAS 2307741-57-5)
- Bicyclo[4.2.0]octa-1(6),2,4-trien-7-ylmethanesulfonyl chloride (CAS 1510883-96-1)
- N-(1-{bicyclo[2.2.1]heptan-2-yl}ethyl)-2-chloroacetamide (CAS 312713-11-4)
- (2-(Bicyclo[2.2.1]Hept-5-en-2-yl)ethyl)chlorodimethylsilane (CAS 120543-78-4)
- {bicyclo[2.2.1]heptan-2-yl}(2-fluorophenyl)methanone (CAS 1198168-90-9)
- Bicyclo[2.2.1]hept-2-ene, 5-(trimethoxysilyl)- (CAS 7538-46-7)
- Bicyclo[3.2.1]Octan-1-yl(phenyl)methanone (CAS 58541-30-3)
- 1-(Bicyclo[1.1.1]pentan-1-yl)-4-bromo-1H-1,2,3-triazole (CAS 2697155-25-0)
Recommended Standards
- Biotin impurity 30 (CAS CATO-C4X-156330)
- N-(Trimethylsilyl)quinolin-8-amine (CAS 114895-35-1)
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- 4-Phenyl-3-(trimethylsilyl)-1H-pyrazole (CAS 16037-44-8)
- Tert-butyl 8-(hydroxymethyl)-5-oxa-2-azaspiro[3.5]Nonane-2-carboxylate (CAS 2306272-26-2)
- 1-(4-Methoxyphenyl)-4-phenyl-1H-pyrazol-5-amine (CAS 1071093-28-1)
- 6-Amino-7-nitro-3,4-dihydro-2h-1,4-benzoxazin-3-one (CAS 885524-69-6)
- Tenofovir Trimer Impurity 51 (CAS CATO-C4X-107651)
- Etrasimod Impurity 14 (CAS CATO-C4X-321414)
- 2-Bromo-5H-indolo[3,2-c]quinolin-6(11H)-one (CAS 1593734-79-2)
- 2-(1,1-Dioxidothiomorpholino)-3-(1H-indol-3-yl)-N-(thiophen-2-ylmethyl)propanamide (CAS 478040-66-3)
- N-(2,5-Dichlorophenyl)-3-(hydrazinecarbonyl)benzene-1-sulfonamide (CAS 326916-24-9)
- 7-Chloro-3-methylisoquinoline (CAS 14123-74-1)
- Semaglutide impurity 271 (CAS CATO-C4X-2226271)
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