1-Benzyl-3-methylpyrrolidine-3,4-dicarboxylic acid CAS 885956-64-9
| CAS No. | 885956-64-9 |
| Molecular Formula | C14H17NO4 |
| Molecular Weight | 263.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 1-Benzyl-3-methylpyrrolidine-3,4-dicarboxylic acid (C14H17NO4) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
1-Benzyl-3-methylpyrrolidine-3,4-dicarboxylic acid (CAS 885956-64-9), molecular formula C14H17NO4 and molecular weight 263.29 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 1-Benzyl-3-methylpyrrolidine-3,4-dicarboxylic 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 | C14H17NO4 |
| Molecular Weight | 263.29 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| 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 | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
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Recommended Standards
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- 3-(2,3-Difluorophenyl)-1-methyl-1h-pyrazol-5-amine (CAS 1248607-11-5)
- Methyl 3-((3-oxobutyl)sulfonyl)propanoate (CAS 502635-00-9)
- (S)-2-(2-Amino-5-oxopyrrolidin-1-yl)acetic acid (CAS 151062-33-8)
- (4-Bromo-3-fluorophenyl)methanamine (CAS 581812-99-9)
- Ethyl 3-(2-fluorophenyl)propiolate (CAS 58686-74-1)
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