Tert-butyl ((1R,3R,4S)-3-(((tert-butyldimethylsilyl)oxy)methyl)-4-hydroxycyclopentyl)carbamate CAS 1644346-73-5
| CAS No. | 1644346-73-5 |
| Molecular Formula | C17H35NO4Si |
| Molecular Weight | 345.55 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 345.55 g/mol gives Tert-butyl ((1R,3R,4S)-3-(((tert-butyldimethylsilyl)oxy)methyl)-4-hydroxycyclopentyl)carbamate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Tert-butyl ((1R,3R,4S)-3-(((tert-butyldimethylsilyl)oxy)methyl)-4-hydroxycyclopentyl)carbamate (CAS 1644346-73-5) is a high-purity analytical reference standard with the molecular formula C17H35NO4Si and a molecular weight of 345.55 g/mol.
Tert-butyl ((1R,3R,4S)-3-(((tert-butyldimethylsilyl)oxy)methyl)-4-hydroxycyclopentyl)carbamate (C17H35NO4Si) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage. The carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
As a certified reference material (CRM), Tert-butyl ((1R,3R,4S)-3-(((tert-butyldimethylsilyl)oxy)methyl)-4-hydroxycyclopentyl)carbamate 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.
Physical & Chemical Properties
| Molecular Formula | C17H35NO4Si |
| Molecular Weight | 345.55 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1993 |
| Nitrogen Atoms | 1 |
Recommended Standards
- tert-Butyl 3-((tert-butyldimethylsilyl)oxy)-5-(hydroxymethyl)piperidine-1-carboxylate (CAS 1266372-57-9)
- 5-(4-tert-Butyl-phenyl)-4-(2-methyl-heptyl)-4H-[1,2,4]triazole-3-thiol (CAS 748776-70-7)
- tert-Butyl (2R,3S)-3-[(tert-Butyldimethylsilyl)oxy]-2-(hydroxymethyl)piperidine-1-carboxylate (CAS 1174386-89-0)
- tert-Butyl (2S)-2-(((tert-butyldimethylsilyl)oxy)methyl)-4-hydroxy-4-methylpyrrolidine-1-carboxylate (CAS 2879298-54-9)
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