rel-((3R,4S)-tert-Butyl 3-fluoro-4-(hydroxymethyl)piperidine-1-carboxylate) CAS 882033-93-4
| CAS No. | 882033-93-4 |
| Molecular Formula | C11H20FNO3 |
| Molecular Weight | 233.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies rel-((3R,4S)-tert-Butyl 3-fluoro-4-(hydroxymethyl)piperidine-1-carboxylate) (CAS 882033-93-4), a certified reference material (molecular formula C11H20FNO3, MW 233.28 g/mol) for analytical method development and quality control.
Based on its molecular formula C11H20FNO3, rel-((3R,4S)-tert-Butyl 3-fluoro-4-(hydroxymethyl)piperidine-1-carboxylate) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 233.28 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C11H20FNO3 |
| Molecular Weight | 233.28 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
- N-Cyclopropyl-alpha,beta-Dimethyl-4-Fluorocinnamamide (CAS 60548-27-8)
- rel-tert-Butyl (S)-3-fluoro-3-((R)-1-hydroxyethyl)pyrrolidine-1-carboxylate (CAS 2698319-33-2)
- N-Allyl-alpha,beta-Dimethyl-4-Fluorocinnamamide (CAS 60548-33-6)
- Tert-butyl ((1R,2R,4R)-2-fluoro-4-hydroxycyclohexyl)carbamate (CAS 2165887-96-5)
- N-(3-Chlorophenyl)-2-[5-(morpholine-4-sulfonyl)-2-oxo-1,2-dihydropyridin-1-yl]acetamide (CAS 1251631-16-9)
- 3-Methyl-N-(pyridin-4-ylmethyl)butan-1-amine (CAS 931991-14-9)
- (Z)-2,2,4-Trimethylpentane-1,3-diyl dioleate (CAS 68201-79-6)
- Gleptoerron (CAS 57680-55-4)
- 4-Amino-5H-pyrrolo[3,2-d]pyrimidin-6(7H)-one (CAS 745716-99-8)
- 3,5-Dichloro-4-propoxybenzoic acid (CAS 41490-09-9)
- Benzyl (2R,5S)-5-((tert-butoxycarbonyl)amino)-2-(hydroxymethyl)piperidine-1-carboxylate (CAS 2042647-08-3)
- 4-Hydroxy-3-(((4-iodophenyl)imino)methyl)-6-methyl-2H-pyran-2-one (CAS 380328-14-3)
- 1-(1-Bromo-3-chloropropyl)-4-chlorobenzene (CAS 745817-23-6)
- Semaglutide impurity 87 (CAS CATO-C4X-222687)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com