Ethyl (2,6-dichlorobenzoyl)glycinate CAS 329931-03-5
| CAS No. | 329931-03-5 |
| Molecular Formula | C11H11Cl2NO3 |
| Molecular Weight | 276.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies Ethyl (2,6-dichlorobenzoyl)glycinate (CAS 329931-03-5), a certified reference material (molecular formula C11H11Cl2NO3, MW 276.12 g/mol) for analytical method development and quality control.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution, Ethyl (2,6-dichlorobenzoyl)glycinate is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 276.12 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 | C11H11Cl2NO3 |
| Molecular Weight | 276.12 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Ethyl Standards
- Methyl (2,4-dichlorobenzoyl)alaninate (CAS 1008038-84-3)
- Ethyl (2,5-dichlorobenzoyl)glycinate (CAS 328283-61-0)
- 2-(2,4-Dichlorobenzoyl)-N-methylhydrazine-1-carbothioamide (CAS 266312-56-5)
- 1-(3,5-Dichlorobenzoyl)-2-methylpiperazine (CAS 1240566-88-4)
- 1-(3,4-Dichlorobenzoyl)-2-methylpiperazine (CAS 1240569-52-1)
- 1-(3,5-Dichlorobenzoyl)-3-methylpiperazine (CAS 1240574-96-2)
- 1-(2,4-Dichlorobenzoyl)-3-methylpiperazine (CAS 1240575-04-5)
- 1-(2,4-Dichlorobenzoyl)-2-methylpiperazine (CAS 1240577-19-8)
Recommended Standards
- Methyl 4-((3,4-dichlorophenyl)amino)-4-oxobutanoate (CAS 86886-91-1)
- Acetic acid, 2-[[(2,4-dichlorophenyl)methyl]amino]-2-oxo-, ethyl ester (CAS 6951-42-4)
- N-(2,4-dichlorophenyl)-4-hydrazinyl-4-oxobutanamide (CAS 328025-23-6)
- 9-Chloroacridine-4-carbonyl chloride (CAS 89459-22-3)
- 1-Benzyl-N'-(4-methylbenzoyl)piperidine-4-carbohydrazide (CAS 672949-65-4)
- 2-Methyl-5-Propyl-Nonane (CAS 31081-17-1)
- 2-(4-Acetoxyphenyl)pyrimidine-5-carboxylic acid (CAS 142603-91-6)
- Lusutrombopag Impurity 70 (CAS CATO-C4X-208470)
- (3-(Hydroxymethyl)pyrrolidin-1-yl)(tetrahydro-2H-pyran-4-yl)methanone (CAS 1251109-02-0)
- Ethyl 1-phenyl-5-(trifluoromethyl)-1H-pyrazole-4-carboxylate (CAS 112055-34-2)
- N-(2-(1H-Imidazol-4-yl)ethyl)-6-aminonicotinamide (CAS 827587-99-5)
- 3-Acetoacetylamino-4-methoxytoluene-6-sulfonic acid ammonium salt (CAS 72705-22-7)
- 5H,6H,7H,8H-Imidazo[1,2-a]pyridine-2-carbohydrazide (CAS 1225372-98-4)
- Tau Peptide (307-321) trifluoroacetate salt (CAS 330456-50-3)
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