5-[4-(2-Fluorophenyl)piperazine-1-carbonyl]-2,4-diphenylpyrimidine CAS 338771-95-2
| CAS No. | 338771-95-2 |
| Molecular Formula | C27H23FN4O |
| Molecular Weight | 438.50 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution, 5-[4-(2-Fluorophenyl)piperazine-1-carbonyl]-2,4-diphenylpyrimidine is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 438.50 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
5-[4-(2-Fluorophenyl)piperazine-1-carbonyl]-2,4-diphenylpyrimidine (CAS 338771-95-2) is a high-purity analytical reference standard with the molecular formula C27H23FN4O and a molecular weight of 438.50 g/mol.
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 5-[4-(2-Fluorophenyl)piperazine-1-carbonyl]-2,4-diphenylpyrimidine 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 | C27H23FN4O |
| Molecular Weight | 438.50 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 18.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
Related Fluorophenyl Standards
- 3-[(2-Fluorophenyl)methyl]-16,19-dimethoxy-3,21-diazapentacyclo[11.8.0.0^{2,10}.0^{4,9}.0^{15,20}]henicosa-1(21),2(10),4(9),5,7,13,15(20),16,18-nonaene (CAS 860787-08-2)
- 2-(4-(2-Fluorophenyl)piperazin-1-yl)-N-(4-iodophenyl)acetamide (CAS 328287-39-4)
- 3-((2-Fluorophenyl)amino)-2-(4-(3-oxo-3H-benzo[f]chromen-2-yl)thiazol-2-yl)acrylonitrile (CAS 374085-30-0)
- 2-((4-Benzyl-5-(2-fluorophenyl)-4H-1,2,4-triazol-3-yl)thio)-N-(2-cyano-3-methylbutan-2-yl)acetamide (CAS 764699-96-9)
- 7-(4-Fluorophenyl)-3-(3-(naphthalen-1-yloxy)propyl)-1H-indole-2-carboxylic acid (CAS 1073061-30-9)
- 6-((4-Fluorophenyl)amino)-2,3-dimethylquinoxaline-5,8-dione (CAS 14334-06-6)
- 5-Ethyl-3-[4-(4-fluorophenyl)piperazine-1-carbonyl]-5H,5aH,6H,7H,8H,9H,11H-pyrido[2,1-b]quinazolin-11-one (CAS 1574596-49-8)
- 3-[4-(4-Fluorophenyl)piperazine-1-carbonyl]-5-methyl-5H,5aH,6H,7H,8H,9H,10H,12H-azepino[2,1-b]quinazolin-12-one (CAS 1775471-99-2)
Recommended Standards
- 2-Imino-1-(2-methoxyethyl)-10-methyl-3-tosyl-1H-dipyrido[1,2-a:2',3'-d]pyrimidin-5(2H)-one (CAS 371128-15-3)
- Fmoc-Asp(CSY)-OH (CAS 2379679-90-8)
- 2-(1-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-2,5-dimethyl-1H-pyrrol-3-yl)-2-oxoethyl 2-(methylthio)nicotinate (CAS 744230-94-2)
- Methyl 2-benzamido-5-((2-ethoxyphenyl)carbamoyl)-4-methylthiophene-3-carboxylate (CAS 335408-24-7)
- 2-Acetamido-3-(3-fluorophenyl)propanoic acid (CAS 17607-28-2)
- 5-(2-Isopropyl-4-methoxyphenoxy)pyrimidine-2,4-diamine (CAS 865304-71-8)
- 5-((4-Methyl-4h-1,2,4-triazol-3-yl)thio)pentan-1-amine (CAS 1248170-44-6)
- 4-Chloro-9H-fluoren-9-one (CAS 4269-13-0)
- Amorolfine Impurity 5 (CAS 922734-43-8)
- 1,3-Dibenzyloxybenzene (CAS 3769-42-4)
- 2-(Cyclopropylmethyl)-4-hydroxy-N,N-dimethylbenzamide (CAS 1243286-47-6)
- 6-Chlorospiro[indoline-3,4'-piperidin]-2-one (CAS 1445655-59-3)
- 4-Methyl-2-hexyne-1,4-diol (CAS 920-09-2)
- Tirzepatide Impurity 46 (CAS CATO-C4X-324046)
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