Triethoxy(3,3,3-trifluoropropyl)silane CAS 86876-45-1
| CAS No. | 86876-45-1 |
| Molecular Formula | C9H19F3O3Si |
| Molecular Weight | 260.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), Triethoxy(3,3,3-trifluoropropyl)silane meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
CATO supplies Triethoxy(3,3,3-trifluoropropyl)silane (CAS 86876-45-1), a certified reference material (molecular formula C9H19F3O3Si, MW 260.33 g/mol) for analytical method development and quality control.
Triethoxy(3,3,3-trifluoropropyl)silane (C9H19F3O3Si) contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; 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.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C9H19F3O3Si |
| Molecular Weight | 260.33 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 |
| Stability | Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | -1.0 |
| CAS Registry Year (est.) | 1981 |
| Halogen Content | F-containing |
Related Triethoxy Standards
- Triethoxy(4-methylenehex-5-en-1-yl)silane (CAS 682743-12-0)
- Triethoxy(3-isothiocyanatopropyl)silane (CAS 58698-89-8)
- Triethoxy(3-thiocyanatopropyl)silane (CAS 34708-08-2)
- Triethoxy(o-tolyl)silane (CAS 18412-55-0)
- Triethoxy(p-tolyl)silane (CAS 18412-57-2)
- Triethoxy(1-phenylvinyl)silane (CAS 90260-87-0)
- Triethoxy(4-Vinylphenyl)silane (CAS 6026-60-4)
- Triethoxy-2-thienylsilane (CAS 17984-89-3)
Recommended Standards
- trans-4-[2-(4-Methylphenyl)-2-oxoethyl]-cyclohexane-1-carboxylic acid (CAS 735275-77-1)
- Zaleplon Related Compound A (CAS 96605-66-2)
- trans-4-(4-Ethylbenzoyl)cyclohexane-1-carboxylic acid (CAS 736136-13-3)
- 294653-45-5 2-Mercapto-5-phenyl-3H-thieno[2,3-d]pyrimidin-4-one MFCD03656342 (CAS 294653-45-5)
- 4-Methyl-3-{[4-(2,2,2-trifluoroethyl)piperazin-1-yl]sulfonyl}aniline (CAS 930395-84-9)
- 1-Bromo-2-cyclopropylbenzene (CAS 57807-28-0)
- Bis-PEG13-acid (CAS 51178-68-8)
- 2-(Ethylsulfonyl)-N-methylethan-1-amine hydrochloride (CAS 1423026-04-3)
- tert-Butyl Cetirizine (CAS 335017-46-4)
- N,N'-Bis[[4-(2-propen-1-yloxy)phenyl]methylene]-1,4-benzenediamine (CAS 102947-88-6)
- 3-(Difluoromethyl)-1-methyl-1H-pyrazol-5(4H)-one (CAS 1048018-91-2)
- Cyclododecanone O-(4-methylbenzoyl) oxime (CAS 329079-00-7)
- (2-chloro-4-methylphenyl)thiourea (CAS 57005-14-8)
- Semaglutide impurity 257 (CAS CATO-C4X-2226257)
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