triethyl(methoxy)silane CAS 2117-34-2
| CAS No. | 2117-34-2 |
| Molecular Formula | C7H18OSi |
| Molecular Weight | 146.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of triethyl(methoxy)silane (C7H18OSi) is characterized by a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development.
triethyl(methoxy)silane (CAS 2117-34-2), molecular formula C7H18OSi and molecular weight 146.30 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures triethyl(methoxy)silane 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 | C7H18OSi |
| Molecular Weight | 146.30 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | -1.0 |
| CAS Registry Year (est.) | 1957 |
Related triethyl Standards
- Triethyl borate (CAS 150-46-9)
- Triethyl OrthoforMate (ForMyl-13C) (CAS 118659-62-4)
- Triethyl Orthoformate-d (CAS 26387-53-1)
- 3,4,5-Triethyl-1H-pyrazole (CAS 856063-92-8)
- Triethyl germanium hydride (CAS 1188-14-3)
- Triethyl Orthoacetate (CAS 78-39-7)
- Triethyl orthoacetate-d (CAS 97419-13-1)
- Triethyl phosphite (CAS 122-52-1)
Recommended Standards
- T-Butyl Dimethyl Methoxysilane (CAS 66548-21-8)
- N,N'-diethyl-N,N'-dimethylsilanediamine (CAS 1011514-41-2)
- 4-(Trimethylsilyl)butan-1-ol (CAS 2917-40-0)
- Bis(dimethylamino)dimethylsilane (CAS 3768-58-9)
- (4-(2-(1H-Imidazol-1-yl)ethoxy)phenyl)boronic acid (CAS 957034-56-9)
- N1-(2-Fluorophenyl)-N2-(2-(pyrrolidin-1-yl)-2-(thiophen-3-yl)ethyl)oxalamide (CAS 946355-54-0)
- 2-Bromo-1,3-difluoro-5-(trifluoromethyl)benzene (CAS 499238-36-7)
- 1-(2-Fluorophenyl)-3-(p-tolyl)-1H-pyrazol-5-amine (CAS 618098-41-2)
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- 10,11-Dihydrobenz[a]anthracen-8(9H)-one (CAS 5472-20-8)
- Tirzepatide Impurity 1 (CAS 2460751-66-8)
Why CATO?
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