9-(4-Trifluoromethylphenyl)carbazole, 97% CAS 204066-03-5
| CAS No. | 204066-03-5 |
| Molecular Formula | C19H12F3N |
| Molecular Weight | 311.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 9-(4-Trifluoromethylphenyl)carbazole, 97% (C19H12F3N) 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. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
CATO supplies 9-(4-Trifluoromethylphenyl)carbazole, 97% (CAS 204066-03-5), a certified reference material (molecular formula C19H12F3N, MW 311.30 g/mol) for analytical method development and quality control.
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 9-(4-Trifluoromethylphenyl)carbazole, 97% 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 | C19H12F3N |
| Molecular Weight | 311.30 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2015 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Trifluoromethylphenyl Standards
- 4-(3,5-Bis-trifluoromethylphenyl)thiazol-2-ylamine (CAS 284665-40-3)
- 4-[6-(4-Trifluoromethylphenyl)-pyridin-3-yl]-pyrimidin-2-ylamine (CAS 1360951-54-7)
- 4-[6-(2-Trifluoromethylphenyl)-pyridin-3-yl]-pyrimidin-2-ylamine (CAS 2088941-79-9)
- 4-[6-(3-Trifluoromethylphenyl)-pyridin-3-yl]-pyrimidin-2-ylamine (CAS 2088942-47-4)
- (6-(3,5-Bis-trifluoromethylphenyl)pyridin-3-yl)methanol (CAS 887974-70-1)
- Ethyl 1-(4-trifluoromethylphenyl)piperidine-4-carboxylate (CAS 681481-98-1)
- Bis(4-trifluoromethylphenyl)phosphine (CAS 99665-68-6)
- 4-(2,5-Bis-trifluoromethylphenyl)-pyridine (CAS 1214388-92-7)
Recommended Standards
- 5-Trifluoromethyl-pyrrolidine-1,2-dicarboxylic acid 1-tert-butyl ester 2-ethyl ester (CAS 2379651-39-3)
- N-(2,4-Difluorophenyl)-3-(methylsulfonyl)benzamide (CAS 896295-14-0)
- 5-[1-Methyl-3-(trifluoromethyl)-1H-pyrazol-5-yl]thiophene-2-sulfonamide (CAS 630111-78-3)
- N-(2,4-Difluorophenyl)-4-(methylsulfonyl)benzamide (CAS 896348-30-4)
- 4-Chloro-1-(4-cyanophenyl)-1-oxobutane (CAS 188851-50-5)
- 3-Bromo-5-methoxy-2-(4-methoxyphenyl)-2H-indazole (CAS 848142-58-5)
- 2-(Furan-2-yl)imidazo[1,2-a]pyridine (CAS 28795-36-0)
- 2-((5-(4-Chlorophenyl)-1,3,4-oxadiazol-2-yl)thio)-N-(2-cyano-3-methylbutan-2-yl)acetamide (CAS 851210-22-5)
- 1-Thiocyanatobut-3-en-2-ol (CAS 79157-67-8)
- Cefotaxime Impurity 77 (CAS CATO-C4X-120177)
- Acridine-1,7-diamine (CAS 22593-73-3)
- (S)-3-Cyclopropyl-3,4-dihydroquinoxalin-2(1H)-one (CAS 1821836-97-8)
- Methyl 3,5-diiodo-2-thiophenecarboxylate (CAS 1389315-10-9)
- Semaglutide impurity 64 (CAS CATO-C4X-222664)
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