Ethyl (3R,4R)-4-hydroxypyrrolidine-3-carboxylate CAS 752936-83-7
| CAS No. | 752936-83-7 |
| Molecular Formula | C7H13NO3 |
| Molecular Weight | 159.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
CATO supplies Ethyl (3R,4R)-4-hydroxypyrrolidine-3-carboxylate (CAS 752936-83-7), a certified reference material (molecular formula C7H13NO3, MW 159.18 g/mol) for analytical method development and quality control.
Owing to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage, Ethyl (3R,4R)-4-hydroxypyrrolidine-3-carboxylate is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 159.18 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 Ethyl (3R,4R)-4-hydroxypyrrolidine-3-carboxylate 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 | C7H13NO3 |
| Molecular Weight | 159.18 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 1 |
Recommended Standards
- Ethyl (2s,4s)-4-hydroxypyrrolidine-2-carboxylate (CAS 440678-43-3)
- Ethyl (3R,4S)-4-hydroxypyrrolidine-3-carboxylate (CAS 2253105-21-2)
- Ethyl (2R,3R)-3-(methoxymethyl)aziridine-2-carboxylate (CAS 2641824-15-7)
- Ethyl (E)-N-(ethoxycarbonyl)acetimidate (CAS 31084-70-5)
- N-[(3R)-Pyrrolidin-3-yl]quinazolin-4-amine (CAS 1365936-68-0)
- 1-Bromo-4-(methylamino)anthracene-9,10-dione (CAS 128-93-8)
- 5-[(Benzyl-4-D)oxy]-1-pentanol (CAS 2122800-02-4)
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- 1-((2-Methoxynaphthalen-1-yl)methyl)-1H-benzo[d][1,2,3]triazole (CAS 133349-89-0)
- Methyl 1-(2,1,3-benzothiadiazol-4-ylmethyl)-2,6-dioxo-3H-pyrimidine-4-carboxylate (CAS 1420776-13-1)
- 2-amino-1-[3-(trifluoromethyl)phenyl]ethan-1-ol hydrochloride (CAS 62064-75-9)
- 5,6-Dimethyl-7-phenyl-7H-pyrrolo[2,3-d]pyrimidine-2,4-diamine (CAS 106105-24-2)
- 1-Bromo-2,3,5,6-tetramethyl-4-nitrobenzene (CAS 52415-10-8)
- Experimental Allergic Encephalitogenic Peptide (CAS 29705-92-8)
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