(3R,4S)-4-(4-Bromophenyl)pyrrolidine-3-carboxylic acid hydrochloride CAS 1217832-47-7
| CAS No. | 1217832-47-7 |
| Molecular Formula | C11H12BrNO2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures (3R,4S)-4-(4-Bromophenyl)pyrrolidine-3-carboxylic acid hydrochloride 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.
CATO supplies (3R,4S)-4-(4-Bromophenyl)pyrrolidine-3-carboxylic acid hydrochloride (CAS 1217832-47-7), a certified reference material (molecular formula C11H12BrNO2HCl, MW 306.58 g/mol) for analytical method development and quality control.
Structurally, (3R,4S)-4-(4-Bromophenyl)pyrrolidine-3-carboxylic acid hydrochloride (C11H12BrNO2HCl) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine/bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 306.58 g/mol, it falls into the moderately-high-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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.
Physical & Chemical Properties
| Molecular Formula | C11H12BrNO2 HCl |
| Molecular Weight | 306.58 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
- 5-Bromo-3,3-dimethyl-2,3-dihydro-1H-pyrrolo[2,3-b]pyridine (CAS 1365033-62-0)
- 5-FAM-Woodtide trifluoroacetate salt (CAS 1566528-51-5)
- methyl 7-cyano-2-azabicyclo[2.2.2]oct-5-ene-2-carboxylate (CAS 1909313-36-5)
- 6-Bromo-3-(2-(pyridin-3-yl)ethoxy)pyridin-2-amine (CAS 1956356-38-9)
- Tert-butyl (S)-4-(4-bromobenzyl)-1,2,3-oxathiazolidine-3-carboxylate 2,2-dioxide (CAS 1105712-06-8)
- 1-((Cyclopentylamino)methyl)naphthalen-2-ol (CAS 1019532-30-9)
- Ethyl 4-amino-6-chloro-5-methylnicotinate (CAS 2454396-69-9)
- Methyl 2-oxo-2-(2-(trifluoromethoxy)phenyl)acetate (CAS 1443344-26-0)
- 1-(3-Bromo-4-fluorophenyl)propan-1-one (CAS 202865-82-5)
- D-Leu26-Tirzepatide (CAS CATO-CPTD788908)
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