(2R,3S)-4-benzyl-3-(bromomethyl)-2-methylmorpholine CAS 681851-28-5
| CAS No. | 681851-28-5 |
| Molecular Formula | C13H18BrNO |
| Molecular Weight | 284.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2R,3S)-4-benzyl-3-(bromomethyl)-2-methylmorpholine (CAS 681851-28-5) is a high-purity analytical reference standard with the molecular formula C13H18BrNO and a molecular weight of 284.19 g/mol.
The molecular framework of (2R,3S)-4-benzyl-3-(bromomethyl)-2-methylmorpholine (C13H18BrNO) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine 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.
CATO manufactures (2R,3S)-4-benzyl-3-(bromomethyl)-2-methylmorpholine 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 | C13H18BrNO |
| Molecular Weight | 284.19 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 tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 1985 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
- 3-Amino-6-(3-(trifluoromethyl)pyridin-2-yl)pyrazine-2-carboxylic acid (CAS 1874279-13-6)
- (3-Bromo-4-methoxybenzyl)cyclopentylamine (CAS 355815-73-5)
- 2-[4-(Trifluoromethoxy)phenyl]pyrimidine-4-carboxylic Acid (CAS 1864059-55-1)
- 1-(2-(2-Bromophenoxy)ethyl)piperidine, 97% (CAS 864424-01-1)
- (2E)-1-(2,4-Dimethoxyphenyl)-3-(3-nitrophenyl)prop-2-en-1-one (CAS 1193360-16-5)
- 3-Fluoro-4,5-dimethylaniline (CAS 1125393-69-2)
- 1-(3-Amino-4-(piperidin-1-yl)phenyl)ethan-1-one (CAS 30877-81-7)
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- 7,8-Dihydropyrido[4,3-d]pyrimidin-5(6H)-one (CAS 1393560-44-5)
- Semaglutide Impurity 180 (CAS CATO-C4X-2226180)
Why CATO?
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