(3R,4R)-1-(tert-Butoxycarbonyl)-4-(((tert-butyldimethylsilyl)oxy)methyl)pyrrolidine-3-carboxylic acid CAS 955138-24-6
| CAS No. | 955138-24-6 |
| Molecular Formula | C17H33NO5Si |
| Molecular Weight | 359.53 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
(3R,4R)-1-(tert-Butoxycarbonyl)-4-(((tert-butyldimethylsilyl)oxy)methyl)pyrrolidine-3-carboxylic acid (CAS 955138-24-6) is a high-purity analytical reference standard with the molecular formula C17H33NO5Si and a molecular weight of 359.53 g/mol.
Owing to an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, (3R,4R)-1-(tert-Butoxycarbonyl)-4-(((tert-butyldimethylsilyl)oxy)methyl)pyrrolidine-3-carboxylic acid is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 359.53 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO manufactures (3R,4R)-1-(tert-Butoxycarbonyl)-4-(((tert-butyldimethylsilyl)oxy)methyl)pyrrolidine-3-carboxylic acid 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 | C17H33NO5Si |
| Molecular Weight | 359.53 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) | 2.0 |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
Recommended Standards
- (2S,4S)-1-Tert-Butyl 2-Methyl 4-((Tert-Butyldimethylsilyl)Oxy)Pyrrolidine-1,2-Dicarboxylate (CAS 367966-45-8)
- N-(Adamantan-1-yl)-3-(4,6-dimethyl-2-(methylthio)pyrimidin-5-yl)propanamide (CAS 923750-62-3)
- 2-(Benzylthio)-N-((2-methoxyadamantan-2-yl)methyl)acetamide (CAS 1797560-88-3)
- tert-Butyl (S)-4-(((R)-tert-butylsulfinyl)amino)-2,8-diazaspiro[4.5]decane-8-carboxylate (CAS 2590744-17-3)
- N-Diphenylmethyl 2,5-Anhydro-2,5-imino-D-glucitol (CAS 132198-31-3)
- 1-(3-Methylphenyl)-2-(4-pyridinyl)ethanone (CAS 216529-53-2)
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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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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com