4-((Trimethylsilyl)oxy)tetrahydro-2H-pyran-4-carbonitrile CAS 112799-02-7
| CAS No. | 112799-02-7 |
| Molecular Formula | C9H17NO2Si |
| Molecular Weight | 199.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 4-((Trimethylsilyl)oxy)tetrahydro-2H-pyran-4-carbonitrile 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 4-((Trimethylsilyl)oxy)tetrahydro-2H-pyran-4-carbonitrile (CAS 112799-02-7), a certified reference material (molecular formula C9H17NO2Si, MW 199.32 g/mol) for analytical method development and quality control.
The molecular framework of 4-((Trimethylsilyl)oxy)tetrahydro-2H-pyran-4-carbonitrile (C9H17NO2Si) is characterized by an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 | C9H17NO2Si |
| Molecular Weight | 199.32 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 1 |
Related Trimethylsilyl Standards
- 3-[(trimethylsilyl)oxy]oxane-3-carbonitrile (CAS 1341770-65-7)
- 3-((Trimethylsilyl)ethynyl)benzonitrile (CAS 190771-22-3)
- 2-((Trimethylsilyl)ethynyl)benzonitrile (CAS 97308-62-8)
- 1-((2-(Trimethylsilyl)ethoxy)methyl)-1H-1,2,4-triazole (CAS 136118-56-4)
- 1-{[2-(trimethylsilyl)ethoxy]methyl}-1H-1,2,3-triazole (CAS 150366-82-8)
- 2-Methyl-5-(trimethylsilyl)oxazole-4-carboxylic acid (CAS 88400-25-3)
- 1-(Trimethylsilyl)-4-chloro-3-methylbenzene (CAS 845823-24-7)
- Trimethylsilyl iodide (CAS 16029-98-4)
Recommended Standards
- 4-Butyl-5-isopropyl-4h-1,2,4-triazole-3-thiol (CAS 1038704-75-4)
- n-((1,2,3-Thiadiazol-4-yl)methyl)hexan-1-amine (CAS 1157056-52-4)
- 4-Butyl-5-propyl-4h-1,2,4-triazole-3-thiol (CAS 1038359-91-9)
- n-((2-(Aminomethyl)thiazol-4-yl)methyl)-N-ethylethanamine (CAS 1181447-88-0)
- 1-(5-Fluoro-3-methylpyridin-2-yl)ethanone (CAS 1211535-74-8)
- 1-Oxa-2-azaspiro[4.5]dec-2-ene-3-carboxylicacid (CAS 1015770-72-5)
- 7-Bromo-N-ethoxybenzofuran-2-carboxamide (CAS 1208690-20-3)
- (3,5-dimethylpyridin-4-yl)boronic acid (CAS 1430325-87-3)
- N-(4-bromo-2-methylphenyl)-2-((1-methyl-1H-tetrazol-5-yl)thio)acetamide (CAS 329779-20-6)
- prop-1-ene-1-sulfonyl chloride (CAS 26226-45-9)
- 6-Bromo-1-((2-methoxyethoxy)methyl)-1H-indazole-3-carboxylic acid (CAS 936923-49-8)
- 1-(3,5-Difluoro-4-(isopentyloxy)phenyl)propan-1-one (CAS 1443348-19-3)
- 1,3-Dimethyl 2-methyl-2-(5-nitropyridin-2-yl)propanedioate (CAS 866144-42-5)
- Semaglutide impurity 74 (CAS CATO-C4X-222674)
Why CATO?
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