EThyl n-(chloroacetyl)-n-(4-methyl-3-nitrophenyl)glycinate CAS 332126-95-1
| CAS No. | 332126-95-1 |
| Molecular Formula | C13H15ClN2O5 |
| Molecular Weight | 314.72 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of EThyl n-(chloroacetyl)-n-(4-methyl-3-nitrophenyl)glycinate (C13H15ClN2O5) 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 the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO supplies EThyl n-(chloroacetyl)-n-(4-methyl-3-nitrophenyl)glycinate (CAS 332126-95-1), a certified reference material (molecular formula C13H15ClN2O5, MW 314.72 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 | C13H15ClN2O5 |
| Molecular Weight | 314.72 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 sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Recommended Standards
- Ethyl 1-(6-chloro-5-nitropyrimidin-4-yl)piperidine-4-carboxylate (CAS 733747-96-1)
- Methyl 3-(4-chlorophenyl)-4-oxo-3,4-dihydrophthalazine-1-carboxylate (CAS 97458-95-2)
- Diethyl 2-(2-chloronicotinamido)malonate (CAS 219793-85-8)
- ML214 analog (CAS 385387-83-7)
- Sodium 2,2'-((carboxymethyl)azanediyl)diacetate hydrate (CAS 23255-03-0)
- Ethyl (3-amino-1H-1,2,4-triazole-1-carbonothioyl)glycinate (CAS 338773-85-6)
- Methyl 2-(p-Tolyl)acetate (CAS 23786-13-2)
- 3-Ethyl-5-((4-ethyl-3,5-dimethyl-2H-pyrrol-2-ylidene)methyl)-2,4-dimethyl-1H-pyrrole hydrobromide (CAS 7375-42-0)
- 6-Chloro-9-ethyl-8-iodo-9H-purine (CAS 1610703-69-9)
- 1,3,5-Trimethyl-1,2-dihydropyridin-2-one (CAS 98042-58-1)
- N-Benzoyl-N-(2,3-dimethyl-6-quinoxalinyl)thiourea (CAS 478064-81-2)
- 86770-74-3 Ethanol, 2-(2-(2-(2-aminoethoxy)ethoxy)ethoxy)- T4EGMA 2-(2-(2-(2-Aminoethoxy)ethoxy)ethoxy)ethanol Tetraethylene glycol monoamine (CAS 86770-74-3)
- Tert-butyl 3-hydroxy-3-(2-hydroxyethyl)pyrrolidine-1-carboxylate (CAS 1047675-68-2)
- Tirzepatide Impurity 24 X TFA Salt (CAS CATO-C4X-324024)
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