Ethyl 2-(3-(3,4-dichlorobenzyl)-2,4,5-trioxoimidazolidin-1-yl)acetate CAS 128043-72-1
| CAS No. | 128043-72-1 |
| Molecular Formula | C14H12Cl2N2O5 |
| Molecular Weight | 359.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), Ethyl 2-(3-(3,4-dichlorobenzyl)-2,4,5-trioxoimidazolidin-1-yl)acetate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
CATO supplies Ethyl 2-(3-(3,4-dichlorobenzyl)-2,4,5-trioxoimidazolidin-1-yl)acetate (CAS 128043-72-1), a certified reference material (molecular formula C14H12Cl2N2O5, MW 359.16 g/mol) for analytical method development and quality control.
The molecular framework of Ethyl 2-(3-(3,4-dichlorobenzyl)-2,4,5-trioxoimidazolidin-1-yl)acetate (C14H12Cl2N2O5) 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 | C14H12Cl2N2O5 |
| Molecular Weight | 359.16 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Ethyl Standards
- Ethyl 2-[3-(2,4-dichlorobenzyl)-2,4,5-trioxo-1-imidazolidinyl]acetate (CAS 128043-71-0)
- Ethyl 2-[3-(2,6-dichlorobenzyl)-2,4,5-trioxo-1-imidazolidinyl]acetate (CAS 320423-00-5)
- 3-(2,6-Dichlorobenzyl)-2-methyl-1-(pyridin-3-ylmethyl)pyridin-4(1H)-one (CAS 339017-58-2)
- 1-((2,4-Dichlorobenzyl)sulfonyl)-2-phenylpropan-2-ol (CAS 338412-39-8)
- 10-(3,4-Dichlorobenzyl)-10H-benzo[b]pyrido[2,3-e][1,4]thiazine (CAS 400077-95-4)
- 4-[(2,6-Dichlorobenzyl)oxy]-3-ethoxybenzoyl chloride (CAS 1160251-07-9)
- 4-[(3,4-Dichlorobenzyl)oxy]-3-ethoxybenzoyl chloride (CAS 1160251-29-5)
- 5-(3-((2,4-Dichlorobenzyl)oxy)thiophen-2-yl)-1,2-dihydro-3H-1,2,4-triazole-3-thione (CAS 339008-21-8)
Recommended Standards
- tert-Butyl 6-amino-3-iodo-1H-indazole-1-carboxylate (CAS 1334405-43-4)
- (2-Iodophenyl)(quinolin-3-yl)methanone (CAS 1187170-84-8)
- tert-Butyl 4-amino-3-iodo-1H-indazole-1-carboxylate (CAS 1337882-19-5)
- (4-Iodophenyl)(quinolin-3-yl)methanone (CAS 1187167-01-6)
- 4-Methoxy-2,3-dimethylbenzonitrile (CAS 448961-57-7)
- 3-Chloro-4-iodobenzamide (CAS 1255784-49-6)
- alpha-(Trifluoromethyl)-1-methyl-1H-imidazole-2-methanol (CAS 107344-63-8)
- Methyl Myristate (CAS 124-10-7)
- 2-Fluoro-5-(trifluoromethyl)pyridine-4-acetonitrile (CAS 1227512-10-8)
- Methyl 2-amino-3,3-dimethylbutanoate (CAS 3850-31-5)
- 5-Chloro-1-propyl-1H-indole (CAS 820210-24-0)
- n-(Piperidin-4-yl)-2-(trifluoromethyl)benzamide hydrochloride (CAS 1713163-21-3)
- Levosimendan Impurity 62 (CAS CATO-C4X-130862)
- Semaglutide impurity 94 (CAS CATO-C4X-222694)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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