2-Methoxyethylammonium chloride CAS 18600-40-3
| CAS No. | 18600-40-3 |
| Molecular Formula | C3H9NO |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 2-Methoxyethylammonium chloride (C3H9NOHCl) is characterized by an amide group, a hydroxyl group, an ether linkage, chlorine 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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO supplies 2-Methoxyethylammonium chloride (CAS 18600-40-3), a certified reference material (molecular formula C3H9NOHCl, MW 111.57 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C3H9NO HCl |
| Molecular Weight | 111.57 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | -1.0 |
| CAS Registry Year (est.) | 1962 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
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- Selenophene-2-carbonyl chloride (CAS 39082-07-0)
- Eltrombopag Impurity 45 (CAS CATO-C4X-119845)
- Methyl 2-(aminomethyl)-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate (CAS 1333319-47-3)
- {3-[(2,4-dichlorobenzoyloxy)methyl]-4-oxo-3,4-dihydro-2H-1-benzopyran-3-yl}methyl 2,4-dichlorobenzoate (CAS 339028-78-3)
- (R)-4,4-Dimethylpyrrolidin-3-ol hydrochloride (CAS 1152110-88-7)
- 3,5-Dimethyl-3',5'-ditert-butyldiphenoquinone (CAS 126657-30-5)
- Etaqualone-d3 Hydrochloride (Major) (CAS 1794789-34-6)
- C-telopeptide (CAS 162929-64-8)
Why CATO?
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