3-{[(4-fluorophenyl)methyl]carbamoyl}pyrazine-2-carboxylic acid CAS 730242-83-8
| CAS No. | 730242-83-8 |
| Molecular Formula | C13H10FN3O3 |
| Molecular Weight | 275.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 3-{[(4-fluorophenyl)methyl]carbamoyl}pyrazine-2-carboxylic acid is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 3-{[(4-fluorophenyl)methyl]carbamoyl}pyrazine-2-carboxylic acid (CAS 730242-83-8), a certified reference material (molecular formula C13H10FN3O3, MW 275.24 g/mol) for analytical method development and quality control.
The molecular framework of 3-{[(4-fluorophenyl)methyl]carbamoyl}pyrazine-2-carboxylic acid (C13H10FN3O3) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C13H10FN3O3 |
| Molecular Weight | 275.24 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 sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
Related fluorophenyl Standards
- 6-(4-Fluorophenyl)-3-(methoxycarbonyl)picolinic acid (CAS 1443286-45-0)
- 6-(3-Fluorophenyl)-3-(methoxycarbonyl)picolinic acid (CAS 1443288-13-8)
- 6-(2-Fluorophenyl)-3-(methoxycarbonyl)picolinic acid (CAS 1443288-77-4)
- 2-((2-((4-Fluorophenyl)amino)-2-oxoethyl)sulfonyl)acetic acid (CAS 951908-73-9)
- 2-(3-Acetyl-5-(4-fluorophenyl)-2-methyl-1H-pyrrol-1-yl)acetic acid (CAS 913837-59-9)
- N-(2-fluorophenyl)-3,4-dimethoxybenzamide (CAS 312734-34-2)
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Recommended Standards
- 3-(5-Fluoro-4-oxoquinazolin-3(4H)-yl)piperidine-2,6-dione (CAS 2696383-01-2)
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- 2-[(2-nitro-4-sulfamoylphenyl)amino]acetic acid (CAS 848658-84-4)
- N1-ethyl-N1-[(4,5,6,7-tetrafluorobenzo[b]furan-2-yl)methyl]ethan-1-amine (CAS 256525-90-3)
- (S)-2-amino-N-benzyl-3-methoxypropanamide (CAS 474534-78-6)
- Methyl 2-(3-hydroxyphenyl)-4-methylpentanoate (CAS 1257397-44-6)
- 1,8-Diiodoanthracene (CAS 189105-78-0)
- N'-(3-methylbenzoyl)-2-naphthohydrazide (CAS 83803-96-7)
- 3-[(Phenylmethyl)thio]benzoic acid (CAS 60739-40-4)
- 3-(((5-Fluorothiophen-2-yl)methyl)amino)-1-methyl-1H-pyrazole-4-carboxamide hydrochloride (CAS 1856084-84-8)
- 4-((2-Methoxyphenyl)amino)-4-oxobutanoic acid (CAS 76475-60-0)
- Ac-Ile-OH (CAS 3077-46-1)
- 2-Chloro-1-ethoxy-4-methoxybenzene (CAS 1881296-39-4)
- Casein kinase II peptide Substrate (CAS 154444-98-1)
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