Methyl 2-methoxyethanimidoate hydrochloride CAS 77998-69-7
| CAS No. | 77998-69-7 |
| Molecular Formula | C4H9NO2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures Methyl 2-methoxyethanimidoate 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 Methyl 2-methoxyethanimidoate hydrochloride (CAS 77998-69-7), a certified reference material (molecular formula C4H9NO2HCl, MW 139.58 g/mol) for analytical method development and quality control.
The molecular framework of Methyl 2-methoxyethanimidoate hydrochloride (C4H9NO2HCl) is characterized by an amide group, a carboxylic acid 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.
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 | C4H9NO2 HCl |
| Molecular Weight | 139.58 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1979 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Methyl Standards
Recommended Standards
- methyl azepane-4-carboxylate (CAS 1211596-98-3)
- Diethyl pyrrolidine-2,4-dicarboxylate (CAS 79265-57-9)
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- 2-(4-Acetylpiperazin-1-yl)-2-oxoacetic acid (CAS 701290-63-3)
- 4-(1-Cyanoethyl)-N,N-diethylpiperazine-1-sulfonamide (CAS 1147457-94-0)
- 3-(4-Hexylbenzoyl)phenyl acetate (CAS 890099-96-4)
- (6-Chloro-4-cyclopropoxypyridin-2-yl)methanamine (CAS 1243358-78-2)
- 1-(2-Fluoro-5-methylphenyl)cyclopentan-1-amine (CAS 1341275-49-7)
- 2-(chloromethyl)-4-fluoro-6-methylpyridine (CAS 1393568-59-6)
- Protein Kinase C (19-36) Peptide (CAS 113731-96-7)
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