2-Phenyl-5-(trifluoromethyl)pyridine CAS 188527-56-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 188527-56-2 |
| Molecular Formula | C12H8F3N |
| Molecular Weight | 223.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Phenyl-5-(trifluoromethyl)pyridine (CAS 188527-56-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H8F3N. Molecular weight: 223.19 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12H8F3N |
| Molecular Weight | 223.19 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2010 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Phenyl Standards
- 4-Phenyl-2-(trifluoromethyl)pyridine (CAS 1262683-00-0)
- Methyl 2-(trifluoromethyl)-2,3,4,7-tetrahydro-1H-azepine-2-carboxylate (CAS 1274891-97-2)
- 4-Phenyl-3-(trifluoromethyl)pyridine (CAS 1803844-39-4)
- 3-Phenyl-4-(trifluoromethyl)pyridine (CAS 1806299-81-9)
- 2-(2-(Trifluoromethyl)phenyl)pyridine (CAS 441072-21-5)
- 2-[4-(Trifluoromethyl)phenyl]pyridine (CAS 203065-88-7)
- 2-Phenyl-3-(trifluoromethyl)pyridine (CAS 639782-24-4)
- 2-PHENYL-4-(TRIFLUOROMETHYL)PYRIDINE (CAS 940289-80-5)
Recommended Standards
- 2,3-Dicyano-6-nitronaphthalene (CAS 184026-06-0)
- Ethyl 3-methyl-4-oxo-3,4-dihydroimidazo[5,1-d][1,2,3,5]tetrazine-8-carboxylate (CAS 196806-14-1)
- (1-Methyl-3-(5-nitrofuran-2-yl)-1H-pyrazol-4-yl)methanol (CAS 61621-37-2)
- 3-Formyl-2-hydroxy-5-methylbenzoic acid (CAS 67127-83-7)
- 3-(2,4-Dimethoxyphenyl)-N-(2-fluorophenyl)-2-(2H-1,2,3,4-tetrazol-5-yl)propanamide (CAS 483995-01-3)
- Dnp-Arg-Pro-Leu-Ala-Leu-Trp-Arg-Ser-OH (CAS 172666-82-9)
- 2-(Piperazin-1-yl)-5,6,7,8-tetrahydroquinazolin-4(3H)-one (CAS 909299-09-8)
- 6-(Furan-2-yl)nicotinaldehyde (CAS 886851-42-9)
- 4-(4-(Dimethylamino)phenyl)-5-hydroxyisoquinolin-1(2H)-one (CAS 656234-42-3)
- Tirzepatide Impurity 21 X TFA Salt (CAS CATO-C4X-324021)
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 13829788188 / jacky.chen@cato-chem.com