321430-76-6 5-[1-amino-2-(2-chlorophenoxy)ethylidene]-1,3-dimethyl-2,4,6(1H,3H,5H)-pyrimidinetrione KS-0000327X CAS 321430-76-6
| CAS No. | 321430-76-6 |
| Molecular Formula | C14H14ClN3O4 |
| Molecular Weight | 323.73 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 321430-76-6 5-[1-amino-2-(2-chlorophenoxy)ethylidene]-1,3-dimethyl-2,4,6(1H,3H,5H)-pyrimidinetrione KS-0000327X is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 321430-76-6 5-[1-amino-2-(2-chlorophenoxy)ethylidene]-1,3-dimethyl-2,4,6(1H,3H,5H)-pyrimidinetrione KS-0000327X (CAS 321430-76-6), a certified reference material (molecular formula C14H14ClN3O4, MW 323.73 g/mol) for analytical method development and quality control.
321430-76-6 5-[1-amino-2-(2-chlorophenoxy)ethylidene]-1,3-dimethyl-2,4,6(1H,3H,5H)-pyrimidinetrione KS-0000327X (C14H14ClN3O4) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 321430-76-6 5-[1-amino-2-(2-chlorophenoxy)ethylidene]-1,3-dimethyl-2,4,6(1H,3H,5H)-pyrimidinetrione KS-0000327X 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 | C14H14ClN3O4 |
| Molecular Weight | 323.73 g/mol |
| Appearance | Pale yellow to 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related amino Standards
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- 5-[1-Amino-2-(4-chlorophenoxy)ethylidene]-1,3-dimethyl-2,4,6(1H,3H,5H)-pyrimidinetrione (CAS 321430-70-0)
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Recommended Standards
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- Methyl 3-Mercaptopropionate (CAS 2935-90-2)
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- 5-fluoro-1-benzothiophene-2-carbaldehyde (CAS 698367-29-2)
- 1-[1-(trifluoromethyl)cyclopropyl]ethanamine hydrochloride (CAS 1823846-51-0)
- N-tert-Butylbenzylamine Hydrochloride (CAS 3378-81-2)
- 2-Aminooxazole-5-carbaldehyde (CAS 1100424-87-0)
- 5'-Fluoro-2'-hydroxy-3'-nitroacetophenone 1-(5-fluoro-2-hydroxy-3-nitrophenyl)ethanone 5-fluoro-2-hydroxy-3-nitroacetophenone 70978-39-1 (CAS 70978-39-1)
- Custom peptides (CAS CATO-CPTD788509)
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