n-(3-Amino-4-fluorophenyl)-2-(2-oxo-1,2-dihydropyrimidin-1-yl)acetamide CAS 953732-34-8
| CAS No. | 953732-34-8 |
| Molecular Formula | C12H11FN4O2 |
| Molecular Weight | 262.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of n-(3-Amino-4-fluorophenyl)-2-(2-oxo-1,2-dihydropyrimidin-1-yl)acetamide is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
n-(3-Amino-4-fluorophenyl)-2-(2-oxo-1,2-dihydropyrimidin-1-yl)acetamide (CAS 953732-34-8) is a high-purity analytical reference standard with the molecular formula C12H11FN4O2 and a molecular weight of 262.24 g/mol.
Structurally, n-(3-Amino-4-fluorophenyl)-2-(2-oxo-1,2-dihydropyrimidin-1-yl)acetamide (C12H11FN4O2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 9.0, corresponding to approximately 9 ring(s) or double-bond equivalent(s). With a molecular weight of 262.24 g/mol, it falls into the medium-molecular-weight range. 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-(3-Amino-4-fluorophenyl)-2-(2-oxo-1,2-dihydropyrimidin-1-yl)acetamide 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 | C12H11FN4O2 |
| Molecular Weight | 262.24 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, keep tightly closed to prevent evaporation |
| 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.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
Related n Standards
- 2-Amino-7-nitro-[1]benzothieno[3,2-d]pyrimidin-4(3H)-one (CAS 1429421-90-8)
- 4-((2-Amino-4-(trifluoromethyl)phenyl)amino)butanoic acid (CAS 106484-67-7)
- Ethyl 2-{[2-amino-4-(trifluoromethyl)phenyl]amino}acetate (CAS 1178799-62-6)
- Benzyl (2-amino-3,3,3-trifluoropropyl)carbamate (CAS 1429913-38-1)
- 4-Amino-4'-(trifluoromethyl)-[1,1'-biphenyl]-3-carbonitrile (CAS 405520-49-2)
- 4-Amino-N-(2-(2,2,2-trifluoroethoxy)ethyl)benzamide (CAS 924710-26-9)
- 6-Amino-8-trifluoromethylphenanthridine (CAS 651055-83-3)
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Recommended Standards
- Methyl 2-(3-(4-fluorophenyl)-6-oxopyridazin-1(6H)-yl)acetate (CAS 853330-00-4)
- Flupirtine Impurity 2 (CAS 33400-49-6)
- Methyl 1-(4-fluorobenzyl)-6-oxo-1,6-dihydropyridazine-3-carboxylate (CAS 2453324-91-7)
- Regorafenib Impurity 36 (CAS 864245-61-4)
- Ethyl benzyl(methyl)carbamate (CAS 59325-17-6)
- Titanium silicide (TiSi2) (CAS 12039-83-7)
- methyl indoline-3-carboxylate (CAS 39891-71-9)
- 2-Fluoro-6-iodo-4-(trifluoromethyl)benzoic acid (CAS 2384283-91-2)
- 1-(5-Methoxy-3-methyl-1-phenyl-1H-pyrazol-4-yl)ethanone (CAS 37703-82-5)
- 2-chloro-N-[4-(4-chlorophenyl)-5-methyl-1,3-thiazol-2-yl]acetamide (CAS 82632-78-8)
- (5s)-4,5-dimethyl-8-oxo-5,6,7,8-tetrahydronaphtho[2,3-b]furan-3-c Arbaldehyde 87440-75-3 (CAS 87440-75-3)
- 2-(3-Methoxyphenyl)-1-methyl-5-oxopyrrolidine-3-carboxylic acid (CAS 75810-51-4)
- 2-(3,4-Dichloro-2-methoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2121513-28-6)
- Semaglutide impurity 331 (CAS CATO-C4X-2226231)
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