[2-(furan-3-yl)ethynyl]trimethylsilane CAS 465521-19-1
| CAS No. | 465521-19-1 |
| Molecular Formula | C9H12OSi |
| Molecular Weight | 164.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures [2-(furan-3-yl)ethynyl]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.
[2-(furan-3-yl)ethynyl]trimethylsilane (CAS 465521-19-1) is a high-purity analytical reference standard with the molecular formula C9H12OSi and a molecular weight of 164.28 g/mol.
[2-(furan-3-yl)ethynyl]trimethylsilane (C9H12OSi) contains a hydroxyl group, an ether linkage, an aromatic ring system. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 | C9H12OSi |
| Molecular Weight | 164.28 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
Related furan Standards
- (Furan-2-ylethynyl)trimethylsilane (CAS 40231-01-4)
- 2-(Furan-3-yl)cyclohexan-1-one (CAS 1343456-25-6)
- Furan-2-yl(furan-3-yl)methanol (CAS 1343770-55-7)
- furan-2-yl(1H-imidazol-2-yl)methanol (CAS 1502768-59-3)
- (3-(Furan-2-yl)-1H-pyrazol-5-yl)methanol (CAS 84978-67-6)
- (3-(Furan-2-yl)isoxazol-5-yl)methanamine (CAS 27473-54-7)
- (5-(Furan-2-yl)isoxazol-3-yl)methanamine (CAS 850375-13-2)
- 1-(Furan-2-ylmethyl)-1H-pyrazol-3(2H)-one (CAS 53409-46-4)
Recommended Standards
- 1,1-Dimethyl-1,3-dihydrobenzo[c][1,2]oxasilole (CAS 321903-29-1)
- (4-Imidazinylethynyl)trimethylsilane (CAS 1216709-90-8)
- 4-((Trimethylsilyl)ethynyl)-1H-pyrazole (CAS 900164-93-4)
- (2-Imidazinylethynyl)trimethylsilane (CAS 1215509-54-8)
- 5-Chloro-3-(2,4-dichlorophenyl)-1,2-oxazole-4-carbaldehyde (CAS 1188228-87-6)
- Ethyl 4,5,6,7-tetrahydro-1H-indazole-5-carboxylate (CAS 792848-34-1)
- 2,4,6-Trichlorophenyl 4-methylbenzenesulfonate (CAS 7466-04-8)
- 2-(4-((Tetrahydrothiophen-3-yl)amino)phenyl)ethan-1-ol (CAS 1247183-86-3)
- (-)-Camphenilone (CAS 50896-19-0)
- N-[5-({[3-(trifluoromethyl)phenyl]methyl}sulfanyl)-1,3,4-thiadiazol-2-yl]acetamide (CAS 392301-70-1)
- 1,10-Phenanthrolin-4-ol (CAS 23443-31-4)
- 1-(Pyridin-2-ylmethyl)-1h-pyrazole-4-carboxylic acid (CAS 1153373-39-7)
- 2-[5-(piperidin-2-yl)-1,2,4-oxadiazol-3-yl]pyrimidine (CAS 1154008-12-4)
- Semaglutide impurity 267 (CAS CATO-C4X-2226267)
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