(3R,4S)-1-Boc-4-(3-bromophenyl)pyrrolidine-3-carboxylic Acid CAS 1969288-10-5
| CAS No. | 1969288-10-5 |
| Molecular Formula | C16H20BrNO4 |
| Molecular Weight | 370.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including (3R,4S)-1-Boc-4-(3-bromophenyl)pyrrolidine-3-carboxylic Acid.
CATO supplies (3R,4S)-1-Boc-4-(3-bromophenyl)pyrrolidine-3-carboxylic Acid (CAS 1969288-10-5), a certified reference material (molecular formula C16H20BrNO4, MW 370.24 g/mol) for analytical method development and quality control.
The molecular framework of (3R,4S)-1-Boc-4-(3-bromophenyl)pyrrolidine-3-carboxylic Acid (C16H20BrNO4) is characterized by a flavonoid core, an amide group, a hydroxyl group, an ether linkage, bromine substitution. 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. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), (3R,4S)-1-Boc-4-(3-bromophenyl)pyrrolidine-3-carboxylic Acid meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C16H20BrNO4 |
| Molecular Weight | 370.24 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
- 1-Benzyl 2-methyl 4-(2-bromoethyl)pyrrolidine-1,2-dicarboxylate (CAS 1956306-84-5)
- (3S,4R)-4-(2-bromophenyl)-1-(tert-butoxycarbonyl)pyrrolidine-3-carboxylic acid (CAS 959575-40-7)
- (3R,4S)-4-(4-Bromophenyl)-1-(tert-butoxycarbonyl)pyrrolidine-3-carboxylic acid (CAS 1949806-00-1)
- (S)-2-((S)-6-Bromo-2,3-dihydro-1H-inden-1-yl)-2-((tert-butoxycarbonyl)amino)acetic acid (CAS 2548700-54-3)
- (E)-Ethyl 3-(3-nitrophenyl)acrylate (CAS 621-19-2)
- 2-(2,6-Dichlorophenyl)propanoic acid (CAS 2012-78-4)
- 3-(3-amino-5-methyl-1H-pyrazol-1-yl)propanamide (CAS 1170626-07-9)
- 1-Benzyl-3,3-difluoropiperidin-4-amine (CAS 1039741-55-3)
- (S)-Benzyl 3-cyanopiperidine-1-carboxylate (CAS 1359722-09-0)
- (3Z)-1-Phenyl-3-({[3-(trifluoromethyl)phenyl]methoxy}imino)-2,3-dihydro-1H-indol-2-one (CAS 341964-36-1)
- 4-Carboxy Tolbutamide (CAS 2224-10-4)
- (E)-Thiothixene (CAS 3313-27-7)
- Atracurium Impurity 71 (CAS 5436-53-3)
- Semaglutide Impurity 128 (CAS 2490269-78-6)
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