Triethoxy(3-((tetrahydrofuran-2-yl)methoxy)propyl)silane CAS 31003-16-4
| CAS No. | 31003-16-4 |
| Molecular Formula | C14H30O5Si |
| Molecular Weight | 306.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C14H30O5Si, Triethoxy(3-((tetrahydrofuran-2-yl)methoxy)propyl)silane contains a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 306.47 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.
Triethoxy(3-((tetrahydrofuran-2-yl)methoxy)propyl)silane (CAS 31003-16-4) is a high-purity analytical reference standard with the molecular formula C14H30O5Si and a molecular weight of 306.47 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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 | C14H30O5Si |
| Molecular Weight | 306.47 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1965 |
Related Triethoxy Standards
- 1,3,5-Triethoxy-1,3,5-trimethyl-1,3,5-trisilinane (CAS 1747-56-4)
- Triethoxy(4-(trifluoromethyl)phenyl)silane (CAS 188748-63-2)
- 5-(3,4,5-Triethoxy-phenyl)-[1,3,4]oxadiazole-2-thiol (CAS 554404-31-8)
- 4,5,6-Triethoxy-7-nitro-3h-isobenzofuran-1-one (CAS 4995-54-4)
- Methyl 3,4,5-triethoxy-2-nitrobenzoate (CAS 1142198-09-1)
- Triethoxy(3-((3-ethyloxetan-3-yl)methoxy)propyl)silane (CAS 220520-33-2)
- Triethoxy(naphthalen-1-yl)silane (CAS 17938-06-6)
- 4,4,7-Triethoxy-7-methyl-3,8-dioxa-4,7-disiladecane (CAS 18418-54-7)
Recommended Standards
- N-(1,3-dihydrospiro[indene-2,4'-piperidin]-1-yl)-2-methylpropane-2-sulfinamide (CAS 2417171-57-2)
- 40538-11-2 A825158 diphenyl(2-phenylethenyl)phosphane diphenyl(2-phenylethenyl)phosphine (CAS 40538-11-2)
- N-((S)-1,3-Dihydrospiro[indene-2,4'-piperidin]-1-yl)-2-methylpropane-2-sulfinamide (CAS 2415718-00-0)
- Chlorpyrifos-Methyl-Oxon (CAS 5598-52-7)
- (E/Z)-2-Cyano-3-methyl-2-pentenoic Acid Ethyl Ester-d3 (CAS 1246832-96-1)
- O-Acetylserine (CAS 5147-00-2)
- 1-Benzyl-4,6-diphenylpyridin-2(1H)-one (CAS 21916-53-0)
- Colchicine EP Impurity B (CAS CATO-C4X-141112)
- 1-(4-Methylpentan-2-yl)-1h-pyrazol-5-amine (CAS 1052566-19-4)
- 4-(3,5-Dimethoxyphenyl)but-3-yn-2-one (CAS 2605087-14-5)
- 1-(6-(tert-Butylthio)-4-methylpyridin-3-yl)propan-1-ol (CAS 1355180-58-3)
- 6-Methoxy-8-azabicyclo[3.2.1]octan-3-ol (CAS 497078-24-7)
- (2E)-3-[(2-{[2,5-bis(2,2,2-trifluoroethoxy)phenyl]formamido}ethyl)carbamoyl]prop-2-enoic acid (CAS 338418-05-6)
- Semaglutide Impurity 165 (CAS CATO-C4X-2226165)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com