(S)-2-Amino-N-(2,3-dichlorobenzyl)-N,3-dimethylbutanamide CAS 1308634-49-2
| CAS No. | 1308634-49-2 |
| Molecular Formula | C13H18Cl2N2O |
| Molecular Weight | 289.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures (S)-2-Amino-N-(2,3-dichlorobenzyl)-N,3-dimethylbutanamide 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)-2-Amino-N-(2,3-dichlorobenzyl)-N,3-dimethylbutanamide (CAS 1308634-49-2), a certified reference material (molecular formula C13H18Cl2N2O, MW 289.20 g/mol) for analytical method development and quality control.
The molecular framework of (S)-2-Amino-N-(2,3-dichlorobenzyl)-N,3-dimethylbutanamide (C13H18Cl2N2O) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C13H18Cl2N2O |
| Molecular Weight | 289.20 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, keep tightly closed to prevent evaporation |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related S Standards
- (S)-2-Amino-N-(2,4-dichlorobenzyl)-N,3-dimethylbutanamide (CAS 1292052-82-4)
- (S)-2-Amino-N-(3,4-dichlorobenzyl)-N,3-dimethylbutanamide (CAS 1307162-71-5)
- (S)-2-Amino-N-(3,4-dichlorobenzyl)-N-isopropylpropanamide (CAS 1307202-17-0)
- (S)-2-Amino-N-(2,4-dichlorobenzyl)-N-isopropylpropanamide (CAS 1353995-43-3)
- (S)-2-Amino-N-(2,6-dichlorobenzyl)-N-isopropylpropanamide (CAS 1354001-00-5)
- (S)-2-Amino-N-(2,3-dichlorobenzyl)-N-isopropylpropanamide (CAS 1354003-73-8)
- (S)-2-Amino-N-(2,5-dichlorobenzyl)-N,3-dimethylbutanamide (CAS 1354009-74-7)
- (S)-2-Amino-N-(2,5-dichlorobenzyl)-N-isopropylpropanamide (CAS 1354011-39-4)
Recommended Standards
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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