2-(4-Fluorophenyl)-1-phenyl-1H-benzo[d]imidazole CAS 2622-70-0
| CAS No. | 2622-70-0 |
| Molecular Formula | C19H13FN2 |
| Molecular Weight | 288.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-(4-Fluorophenyl)-1-phenyl-1H-benzo[d]imidazole (CAS 2622-70-0), a certified reference material (molecular formula C19H13FN2, MW 288.32 g/mol) for analytical method development and quality control.
The molecular framework of 2-(4-Fluorophenyl)-1-phenyl-1H-benzo[d]imidazole (C19H13FN2) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 2-(4-Fluorophenyl)-1-phenyl-1H-benzo[d]imidazole meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C19H13FN2 |
| Molecular Weight | 288.32 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 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 |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Fluorophenyl Standards
- 2-(2-Fluorophenyl)-1-phenyl-1H-benzo[d]imidazole (CAS 863422-98-4)
- 2-(3-Fluorophenyl)amino-4-(2-fluorophenyl)thiazole (CAS 887267-18-7)
- 2-(3-Fluorophenyl)amino-4-(3-fluorophenyl)thiazole (CAS 887267-12-1)
- 3-(3-Fluorophenyl)-1-(1-hydroxy-3-phenylpropan-2-yl)urea (CAS 478040-63-0)
- n-(4-Fluorophenyl)-2-((2-methoxy-5-methylphenyl)amino)acetamide (CAS 457927-49-0)
- 1-(4-Fluorophenyl)-4-isopropyl-1H-pyrazolo[3,4-d]pyridazine-7-thiol (CAS 1105198-06-8)
- 5-(4-Fluorophenyl)-2-(1H-pyrrol-1-yl)-1,3-thiazole-4-carboxylic acid (CAS 1623079-32-2)
- 1-(2-Fluorophenyl)-3-(thiophen-2-yl)-1H-pyrazole-5-carboxylic acid (CAS 618382-82-4)
Recommended Standards
- 2-(Benzylthio)-6-methyl-[1,2,4]triazolo[1,5-a]pyrimidine-5,7-diol (CAS 98968-32-2)
- 2-(Furan-2-yl)-5-((2-phenoxyethyl)thio)-1,3,4-oxadiazole (CAS 477856-49-8)
- 2-[5-(diethylsulfamoyl)-2-oxo-1,2-dihydropyridin-1-yl]acetic acid (CAS 854035-86-2)
- 2-({[5-(ethoxycarbonyl)-6-methyl-2-oxo-1,2,3,6-tetrahydropyrimidin-4-yl]methyl}sulfanyl)acetic acid (CAS 848369-74-4)
- methyl[1-(piperidin-1-yl)propan-2-yl]amine (CAS 901586-45-6)
- 2-(Isopropyl(isoquinolin-1-ylmethyl)amino)acetic acid (CAS 1353984-57-2)
- (4-Bromo-2-propoxyphenyl)methanol (CAS 1094510-28-7)
- (R)-Methyl 1-carbamoylpyrrolidine-2-carboxylate (CAS 578741-04-5)
- ((2S,4R)-4-(Tritylthio)pyrrolidin-2-yl)methanol (CAS 391889-53-5)
- 7-methoxy-3H-1,3-benzoxazol-2-one (CAS 40925-64-2)
- 5-((4-Chlorophenyl)sulfinyl)-4-methyl-1,2,3-thiadiazole (CAS 282523-01-7)
- Pentafluorophenyl trifluoroacetate (CAS 14533-84-7)
- Tert-butyl 3-(hydroxymethyl)-2,8-diazaspiro[4.5]Decane-8-carboxylate (CAS 1824204-91-2)
- Neuropeptide Y (2-36) (human, rat) trifluoroacetate salt (CAS 123139-39-9)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com