Methyl 4-(4-fluorophenyl)picolinate CAS 222551-27-1
| CAS No. | 222551-27-1 |
| Molecular Formula | C13H10FNO2 |
| Molecular Weight | 231.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution, Methyl 4-(4-fluorophenyl)picolinate is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 231.22 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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 Methyl 4-(4-fluorophenyl)picolinate (CAS 222551-27-1), a certified reference material (molecular formula C13H10FNO2, MW 231.22 g/mol) for analytical method development and quality control.
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), Methyl 4-(4-fluorophenyl)picolinate 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 | C13H10FNO2 |
| Molecular Weight | 231.22 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 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.) | 2020 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Methyl Standards
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- Methyl 3-(4-fluorophenyl)picolinate (CAS 1192608-92-6)
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- 6-(2-Fluorophenyl)-2-methylnicotinic acid (CAS 1447960-38-4)
Recommended Standards
- Methyl 3-(4-fluorophenyl)isonicotinate (CAS 873458-37-8)
- methyl 4-fluoro-3-methyl-2-oxo-1,3-benzoxazole-5-carboxylate (CAS 2387597-25-1)
- Ethyl 3-ethynyl-5-fluoro-1H-indole-2-carboxylate (CAS 2757699-81-1)
- methyl 4-fluoro-3-methyl-2-oxo-1,3-benzoxazole-6-carboxylate (CAS 2121771-51-3)
- 4-(3-(4-(4,6-Diamino-2,2-dimethyl-1,3,5-triazin-1(2H)-yl)phenyl)propanamido)benzene-1-sulfonyl fluoride (CAS 15422-13-6)
- 2-Chloro-N-cyclopropylpyridin-4-amine (CAS 1209459-52-8)
- (R)-1-(2-bromo-5-(trifluoromethyl)phenyl)ethan-1-amine (CAS 1212809-00-1)
- 2-methyl-1H-pyrrolo[2,3-c]pyridine (CAS 65645-56-9)
- 2-Benzylidene-1,3-dioxo-2,3-dihydro-1H-indene-5-carboxylic acid (CAS 40462-12-2)
- 3-Methyl-6-phenyl-7H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine (CAS 54025-94-4)
- 3-Amino-6-benzyl-N,N-diethyl-4-(trifluoromethyl)thieno[2,3-b]pyridine-2-carboxamide (CAS 723748-23-0)
- 2,2,6,6-Tetramethyltetrahydro-2H-pyran-4-carbonitrile (CAS 1429422-52-5)
- Methyl 2-(cyclopropylcarbonyl)-4-(1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)-3-oxobutanoate (CAS 1424941-15-0)
- Liraglutide Impurity 31 (CAS CATO-C4X-199231)
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