(3-Fluorophenyl)trimethylsilane CAS 7217-41-6
| CAS No. | 7217-41-6 |
| Molecular Formula | C9H13FSi |
| Molecular Weight | 168.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (3-Fluorophenyl)trimethylsilane is closely related to fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
(3-Fluorophenyl)trimethylsilane (CAS 7217-41-6) is a high-purity analytical reference standard with the molecular formula C9H13FSi and a molecular weight of 168.28 g/mol.
Owing to fluorine substitution, (3-Fluorophenyl)trimethylsilane is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 168.28 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
CATO manufactures (3-Fluorophenyl)trimethylsilane 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 | C9H13FSi |
| Molecular Weight | 168.28 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1959 |
| Halogen Content | F-containing |
Related Fluorophenyl Standards
- (2-Fluorophenyl)trimethylsilane (CAS 1842-26-8)
- (4-Fluorophenyl)trimethylsilane (CAS 455-17-4)
- (1-(4-Fluorophenyl)propyl)hydrazine (CAS 1016765-84-6)
- 3-(4-Fluorophenyl)butan-1-ol (CAS 1017962-34-3)
- 2-(2-Fluorophenyl)-2-methylpropan-1-ol (CAS 1177192-02-7)
- 1-(2-Fluorophenyl)butan-2-ol (CAS 1178426-45-3)
- 1-(4-Fluorophenyl)butan-2-ol (CAS 1178477-11-6)
- 1-(3-Fluorophenyl)butan-2-ol (CAS 1179643-69-6)
Recommended Standards
- (2S,2'S)-2,2'-bipiperidine (CAS 889096-67-7)
- (4AS,6S,8aR)-2-methyldecahydroisoquinolin-6-amine (CAS 744994-89-6)
- (2R,2'R)-2,2'-bipiperidine (CAS 97549-41-2)
- (2,2-Dimethyltetrahydro-1H-pyrrolizin-7a(5H)-yl)methanamine (CAS 2386646-04-2)
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- 4-tert-Butylbenzhydroxamic Acid (CAS 62034-73-5)
- Tris(trifluoro-2,4-pentanedionato)iron(III) (CAS 28736-69-8)
- 6-Bromo-1H-pyrrolo[3,2-b]pyridine-2-carboxylic acid (CAS 1260386-47-7)
- Cefpirome Impurity 24 (CAS CATO-C4X-120724)
- Dobutamine Impurity 31 (CAS CATO-C4X-129831)
- 6-Fluoro-[1,2,4]triazolo[1,5-a]pyridine-2-sulfonyl chloride (CAS 1315367-94-2)
- His-Aib-Semaglutide (CAS CATO-C4X-2226220)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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