3-Fluoro-[1,1'-biphenyl]-4-carbonitrile CAS 503177-15-9
| CAS No. | 503177-15-9 |
| Molecular Formula | C13H8FN |
| Molecular Weight | 197.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Fluoro-[1,1'-biphenyl]-4-carbonitrile (C13H8FN) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
3-Fluoro-[1,1'-biphenyl]-4-carbonitrile (CAS 503177-15-9) is a high-purity analytical reference standard with the molecular formula C13H8FN and a molecular weight of 197.21 g/mol.
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 3-Fluoro-[1,1'-biphenyl]-4-carbonitrile 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 | C13H8FN |
| Molecular Weight | 197.21 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Fluoro Standards
- 4'-Fluoro-[1,1'-biphenyl]-4-carbonitrile (CAS 10540-31-5)
- 4′-Fluoro[1,1′-biphenyl]-3-carbonitrile (CAS 10540-33-7)
- (S)-4-fluoro-N-(1-hydroxypropan-2-yl)benzamide (CAS 111904-32-6)
- 3-Fluoro-4-(N-morpholino)phenol (CAS 1171917-53-5)
- 3-Fluoro-2-(N-morpholino)phenol (CAS 1171917-65-9)
- 5-Fluoro-2-(N-morpholino)phenol (CAS 1171917-67-1)
- 3-Fluoro-5-phenylbenzonitrile (CAS 1214352-57-4)
- 6-Fluoro-[1,1'-biphenyl]-2-carbonitrile (CAS 1214373-34-8)
Recommended Standards
- 3'-Fluoro-[1,1'-biphenyl]-4-carbonitrile (CAS 893734-52-6)
- 3-Fluoro-2-((tetrahydrofuran-3-yl)oxy)aniline (CAS 917909-42-3)
- 3-Amino-4-(4-fluorophenyl)butyric Acid (CAS 682804-76-8)
- 3-Fluoro-7,7-dimethyl-1,5,7,8-tetrahydro-2H-pyrano[4,3-b]pyridin-2-one (CAS 2768871-19-6)
- 3,4,4,4-tetradeuterio-3-hydroxy-butanoic acid (CAS 1219908-87-8)
- 5-Amino-2-isopropoxyphenol (CAS 1236061-10-1)
- Ethyl 2-[3-amino-6-cyclopropyl-4-(trifluoromethyl)thieno[2,3-b]pyridine-2-amido]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate (CAS 626226-42-4)
- 5-Cyclopropyl-N-(2-(phenylsulfonyl)-1,2,3,4-tetrahydroisoquinolin-7-yl)isoxazole-3-carboxamide (CAS 1396862-94-4)
- 1,1'-(2,4-Dihydroxy-1,3-phenylene)bis(ethan-1-one) (CAS 2163-12-4)
- 2-(1,2,3,4-Tetrahydroquinolin-1-yl)acetonitrile (CAS 66487-31-8)
- (S)-1-(3-Iodo-1H-pyrazol-1-yl)propan-2-amine (CAS 2767407-61-2)
- (S)-4-(1-Amino-2-hydroxyethyl)phenol (CAS 794480-53-8)
- 2-Oxo-2-(p-tolylamino)ethyl 3-methylthiophene-2-carboxylate (CAS 387853-64-7)
- Semaglutide impurity 202 (CAS CATO-C4X-2226202)
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