Triethoxy-1H,1H,2H,2H-tridecafluoro-n-octylsilane CAS 51851-37-7
| CAS No. | 51851-37-7 |
| Molecular Formula | C14H19F13O3Si |
| Molecular Weight | 510.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
Triethoxy-1H,1H,2H,2H-tridecafluoro-n-octylsilane (CAS 51851-37-7), molecular formula C14H19F13O3Si and molecular weight 510.36 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, Triethoxy-1H,1H,2H,2H-tridecafluoro-n-octylsilane (C14H19F13O3Si) contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of -1.0, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 510.36 g/mol, it falls into the moderately-high-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C14H19F13O3Si |
| Molecular Weight | 510.36 g/mol |
| Purity | >95% |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, 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.) | 1971 |
| Halogen Content | F-containing |
Related Triethoxy Standards
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- Triethoxy(1H,1H,2H,2H-nonafluorohexyl)silane (CAS 102390-98-7)
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Recommended Standards
- N-(Benzo[d][1,3]dioxol-5-yl)-2-((4-(4-bromophenyl)-5-(pyridin-4-yl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 477331-28-5)
- BDP FL-PEG4-amine (CAS 2183473-14-3)
- N-(Benzo[d][1,3]dioxol-5-yl)-2-((4-(4-bromophenyl)-5-(pyridin-3-yl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 477330-17-9)
- Flumethrin (CAS 69770-45-2)
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- 2-((5-(2-Bromophenyl)-1,3,4-oxadiazol-2-yl)thio)-N-(2-nitrophenyl)acetamide (CAS 332154-87-7)
- Benzyl (phenyl(phenylsulfonyl)methyl)carbamate (CAS 383366-27-6)
- 3-Bromo-5-(4-methoxyphenyl)-2-methylthiophene (CAS 156686-75-8)
- Olaparib Impurity 97 (CAS CATO-C4X-113597)
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- 4,6-Dichloro-2,3-dimethylpyridine (CAS 101252-84-0)
- 1,2-Distearoyl-3-oleoyl-rac-glycerol (CAS 2190-29-6)
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