(3-((2S,3R)-2-(ethoxycarbonyl)pyrrolidin-3-yl)propyl)boronic acid CAS 2437328-09-9
| CAS No. | 2437328-09-9 |
| Molecular Formula | C10H20BNO4 |
| Molecular Weight | 229.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(3-((2S,3R)-2-(ethoxycarbonyl)pyrrolidin-3-yl)propyl)boronic acid (CAS 2437328-09-9), molecular formula C10H20BNO4 and molecular weight 229.08 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C10H20BNO4, (3-((2S,3R)-2-(ethoxycarbonyl)pyrrolidin-3-yl)propyl)boronic acid contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 229.08 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.
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.
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 | C10H20BNO4 |
| Molecular Weight | 229.08 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.5 |
| CAS Registry Year (est.) | 2000 |
| Nitrogen Atoms | 1 |
Recommended Standards
- 2-Ethynyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 1822373-85-2)
- (4-Chloro-1-methyl-1H-pyrazol-3-yl)methanesulfonyl chloride (CAS 2245066-84-4)
- 3-Ethynyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 1822373-78-3)
- (8-((Dimethylamino)methyl)naphthalen-1-yl)boronic acid (CAS 89291-22-5)
- N-(3-(Azepan-1-ylsulfonyl)-4-methylphenyl)-2-(methylthio)nicotinamide (CAS 785710-00-1)
- 2-(2-(Pyridin-2-yl)-1H-imidazol-1-yl)ethan-1-amine (CAS 1314935-10-8)
- Ethyl 8-(2,6-dimethoxyphenyl)-8-oxooctanoate (CAS 898758-53-7)
- 1-(4-Chloro-1H-pyrrole-2-carbonyl)piperidine-4-carboxylic acid (CAS 1042558-34-8)
- 4-(n-Isopropylsulfamoyl)benzamide (CAS 1384789-49-4)
- 4-O-Methyl-D-glucuronic Acid (CAS 2463-49-2)
- Methyl (R)-6-hydroxy-1,2,3,4-tetrahydroisoquinoline-1-carboxylate (CAS 2089671-74-7)
- 2-Chloro-N-(2-(N-isopropylacetamido)cyclohexyl)acetamide (CAS 1353945-80-8)
- (S)-2-Chloro-N-isopropyl-N-(1-methylpyrrolidin-3-yl)acetamide (CAS 1354002-12-2)
- Liraglutide Impurity 13 TFA Salt (CAS CATO-C4X-199213)
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