N-(6-Amino-2,4-dioxo-1,3-dipropyl-1,2,3,4-tetrahydropyrimidin-5-yl)-3,5-dichloro-2-(2,2,2-trifluoroacetamido)benzamide CAS 154623-75-3
| CAS No. | 154623-75-3 |
| Molecular Formula | C19H20Cl2F3N5O4 |
| Molecular Weight | 510.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of N-(6-Amino-2,4-dioxo-1,3-dipropyl-1,2,3,4-tetrahydropyrimidin-5-yl)-3,5-dichloro-2-(2,2,2-trifluoroacetamido)benzamide is closely related to a flavonoid core, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
N-(6-Amino-2,4-dioxo-1,3-dipropyl-1,2,3,4-tetrahydropyrimidin-5-yl)-3,5-dichloro-2-(2,2,2-trifluoroacetamido)benzamide (CAS 154623-75-3) is a high-purity analytical reference standard with the molecular formula C19H20Cl2F3N5O4 and a molecular weight of 510.29 g/mol.
N-(6-Amino-2,4-dioxo-1,3-dipropyl-1,2,3,4-tetrahydropyrimidin-5-yl)-3,5-dichloro-2-(2,2,2-trifluoroacetamido)benzamide (C19H20Cl2F3N5O4) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage, fluorine/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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures N-(6-Amino-2,4-dioxo-1,3-dipropyl-1,2,3,4-tetrahydropyrimidin-5-yl)-3,5-dichloro-2-(2,2,2-trifluoroacetamido)benzamide 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 | C19H20Cl2F3N5O4 |
| Molecular Weight | 510.29 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2001 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 5 |
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- Bromfenac Impurity 69 (CAS CATO-C4X-200269)
- 3-(5-Iodopyridin-2-yl)-1-[(1E)-({2-[3-(trifluoromethyl)phenoxy]ethoxy}amino)methylidene]thiourea (CAS 338962-74-6)
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- 4-(2-(Chloromethyl)-1H-imidazol-1-yl)-3-hydroxybenzaldehyde (CAS 1956326-52-5)
- D-Gln24-Tirzepatide (CAS CATO-CPTD788910)
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