Ethyl (E)-2-(1-methyl-2,5-dioxoimidazolidin-4-ylidene)acetate CAS 712-92-5
| CAS No. | 712-92-5 |
| Molecular Formula | C8H10N2O4 |
| Molecular Weight | 198.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Ethyl (E)-2-(1-methyl-2,5-dioxoimidazolidin-4-ylidene)acetate is closely related to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies Ethyl (E)-2-(1-methyl-2,5-dioxoimidazolidin-4-ylidene)acetate (CAS 712-92-5), a certified reference material (molecular formula C8H10N2O4, MW 198.18 g/mol) for analytical method development and quality control.
Owing to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage, Ethyl (E)-2-(1-methyl-2,5-dioxoimidazolidin-4-ylidene)acetate is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 198.18 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures Ethyl (E)-2-(1-methyl-2,5-dioxoimidazolidin-4-ylidene)acetate 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 | C8H10N2O4 |
| Molecular Weight | 198.18 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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 |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 2 |
Recommended Standards
- Dimethyl 1-Methylpyrazole-3,5-dicarboxylate (CAS 33146-99-5)
- Ethyl [(5-methyl-1,2-oxazol-3-yl)carbamoyl]formate (CAS 99356-63-5)
- Dimethyl 1-methyl-1h-pyrazole-4,5-dicarboxylate (CAS 33090-52-7)
- Ethyl 1-methyl-4-nitro-1H-pyrrole-2-carboxylate (CAS 2853-29-4)
- 2-Chloro-N-(4-(difluoromethoxy)-2-methylphenyl)acetamide (CAS 832127-56-7)
- Glycine-13C2,15N, N-Boc (CAS 145142-98-9)
- tert-Butyl 4-benzyl-3-oxopiperazine-1-carboxylate (CAS 78551-60-7)
- Ethyl 5-ethyl-2,4-dihydroxy-6-methylnicotinate (CAS 172470-04-1)
- 2-(sec-Butoxy)-3-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 1356363-46-6)
- 4-(Bromomethyl)tetrahydro-2H-thiopyran 1,1-dioxide (CAS 1423029-10-0)
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- 3,3,5,5-Tetramethylpiperazine-2,6-dione (CAS 38527-75-2)
- 6-Chloro-5-fluoropyridine-3-boronic Acid Pinacol Ester (CAS 1073312-28-3)
- Peptide Impurity 13 (CAS CATO-CPTD788813)
Why CATO?
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