Ethyl 2-chloroethanimidoate hydrochloride CAS 36743-66-5
| CAS No. | 36743-66-5 |
| Molecular Formula | C4H8ClNO |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of Ethyl 2-chloroethanimidoate hydrochloride (C4H8ClNOHCl) 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 Ethyl 2-chloroethanimidoate hydrochloride (CAS 36743-66-5), a certified reference material (molecular formula C4H8ClNOHCl, MW 158.02 g/mol) for analytical method development and quality control.
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.
CATO manufactures Ethyl 2-chloroethanimidoate 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.
Physical & Chemical Properties
| Molecular Formula | C4H8ClNO HCl |
| Molecular Weight | 158.02 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) | 0.0 |
| CAS Registry Year (est.) | 1967 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
- tert-Butyl (R)-6-(aminomethyl)-2,2-dimethylmorpholine-4-carboxylate oxalate (CAS 1951424-85-3)
- Dimethyl 2,6-dimethyl-4-(5-methylfuran-2-yl)-1,4-dihydropyridine-3,5-dicarboxylate (CAS 296266-88-1)
- 1-(4-cyclobutylphenyl)ethan-1-one (CAS 6921-50-2)
- 1-((4-Bromo-3,5-dimethyl-1h-pyrazol-1-yl)methyl)-1h-pyrazole-3-carbohydrazide (CAS 1002243-82-4)
- Ethyl 2-(7-bromoquinolin-2-yl)acetate (CAS 1196151-60-6)
- 1-((1H-Imidazol-4-yl)sulfonyl)piperidin-3-amine (CAS 1344075-60-0)
- 2-(Oxolan-2-ylmethanesulfonyl)acetic acid (CAS 933710-43-1)
- Ethyl 3-Oxo-3-[4-(trifluoromethoxy)phenyl]propionate (CAS 252955-06-9)
- Poly(styrene)-vinyl-d (CAS 9003-53-6)
- Semaglutide impurity 48 (CAS CATO-C4X-222648)
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