2,6-dimethylphenyl 2,6-dichloro-5-fluoronicotinate CAS 680217-92-9
| CAS No. | 680217-92-9 |
| Molecular Formula | C14H10Cl2FNO2 |
| Molecular Weight | 314.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 2,6-dimethylphenyl 2,6-dichloro-5-fluoronicotinate (C14H10Cl2FNO2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 9.0, corresponding to approximately 9 ring(s) or double-bond equivalent(s). With a molecular weight of 314.14 g/mol, it falls into the moderately-high-molecular-weight range. 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 2,6-dimethylphenyl 2,6-dichloro-5-fluoronicotinate (CAS 680217-92-9), a certified reference material (molecular formula C14H10Cl2FNO2, MW 314.14 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.
As a certified reference material (CRM), 2,6-dimethylphenyl 2,6-dichloro-5-fluoronicotinate 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 | C14H10Cl2FNO2 |
| Molecular Weight | 314.14 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, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
Related dimethylphenyl Standards
- 2-(5-(3,4-Dimethylphenyl)-4-oxothieno[2,3-d]pyrimidin-3(4H)-yl)acetic acid (CAS 446830-86-0)
- n-(3,5-Dimethylphenyl)-2-(3-oxo-6,7,8,9-tetrahydro-3h-[1,2,4]triazolo[4,3-a]azepin-2(5h)-yl)acetamide (CAS 1030234-67-3)
- 2-((4-(2,4-Dimethylphenyl)piperazin-1-yl)methyl)-5-hydroxy-4H-pyran-4-one (CAS 1190256-44-0)
- 3-(2,4-Dimethylphenyl)-3-phenylisobenzofuran-1(3H)-one (CAS 95025-68-6)
- N-(2,6-Dimethylphenyl)-5-phenylimidazo[1,5-a]pyrazin-8-amine (CAS 849199-67-3)
- 1,4-Bis[(2,5-dimethylphenyl)methyl]benzene (CAS 15742-68-4)
- Bis(3,5-dimethylphenyl)diethylaminophosphine (CAS 1636-15-3)
- N-(2,5-Dimethylphenyl)-4,7,7-trimethyl-2,3-dioxobicyclo[2.2.1]heptane-1-carboxamide (CAS 622356-07-4)
Recommended Standards
- 2-(2-(2-((3,5-Dichloro-6-fluoropyridin-2-yl)oxy)ethoxy)ethoxy)ethanol (CAS 62271-09-4)
- 3-(6-Amino-8-bromo-9H-purin-9-yl)propyl acetate (CAS 839725-89-2)
- 8-Bromo-1,11-dihydro-2H-pyrimido[4,5-a]carbazol-2-one (CAS 1499223-18-5)
- 5-(4-Iodophenyl)thiophene-2-carbaldehyde (CAS 887987-37-3)
- 1-(Diethoxymethyl)-4-methylbenzene (CAS 2403-59-0)
- 796963-93-4 l-alpha-lysophosphatidylinositol (liver, bovine-sodium salt) (CAS 796963-93-4)
- (1-(2-Fluorobenzyl)-1h-imidazol-2-yl)methanamine hydrochloride (CAS 2490698-31-0)
- (E)-3-(4-bromo-3-nitrophenyl)acrylic acid (CAS 824960-82-9)
- Indapamide Impurity 45 (CAS CATO-C4X-140045)
- (S)-Isoproterenol formate (CAS 2964-04-7(free base))
- 1-(Bromomethyl)-1-ethoxy-4-methylcyclohexane (CAS 1250765-74-2)
- 4,7-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-[1,2,5]thiadiazolo[3,4-c]pyridine (CAS 1883586-01-3)
- 4-Methyl-4-(trifluoromethoxy)piperidine (CAS 2229543-33-1)
- Biotinyl-Glucagon (1-29) (human, rat, porcine) trifluoroacetate salt (CAS 1802086-28-7)
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