(S)-N,N-Bis(2,4-dichlorobenzyl)pyrrolidin-3-amine CAS 820983-99-1
| CAS No. | 820983-99-1 |
| Molecular Formula | C18H18Cl4N2 |
| Molecular Weight | 404.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures (S)-N,N-Bis(2,4-dichlorobenzyl)pyrrolidin-3-amine 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 (S)-N,N-Bis(2,4-dichlorobenzyl)pyrrolidin-3-amine (CAS 820983-99-1), a certified reference material (molecular formula C18H18Cl4N2, MW 404.16 g/mol) for analytical method development and quality control.
Based on its molecular formula C18H18Cl4N2, (S)-N,N-Bis(2,4-dichlorobenzyl)pyrrolidin-3-amine contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 404.16 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 | C18H18Cl4N2 |
| Molecular Weight | 404.16 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Recommended Standards
- 5-(2-(3-Iodophenyl)benzo[d]oxazol-5-yl)-1,3,4-oxadiazol-2-amine (CAS 1706430-21-8)
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- Ribavirin 5-diphosphate lithium salt (CAS 63142-70-1)
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- 5-Methyl-2-(trimethylstannyl)pyrimidine (CAS 2775235-62-4)
- 2.4-D isopropyl ester (CAS 94-11-1)
- 3-cyano-1H-pyrrole-2-carboxylic acid (CAS 7126-56-9)
- Benzyl-PEG6-MS (CAS 1262681-32-2)
- 5-chloro-2-methyl-2H-[1,2,3]triazolo[4,5-d]pyrimidine (CAS 2634676-98-3)
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- 2-Chloro-N-[2-(methylthio)phenyl]acetamide (CAS 90562-45-1)
- Tirzepatide Impurity 48 (CAS CATO-C4X-324048)
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