2-(5-(4-Fluorophenyl)isoxazol-3-yl)-N-(thiazol-2-yl)acetamide CAS 952985-08-9
| CAS No. | 952985-08-9 |
| Molecular Formula | C14H10FN3O2S |
| Molecular Weight | 303.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 2-(5-(4-Fluorophenyl)isoxazol-3-yl)-N-(thiazol-2-yl)acetamide 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.
2-(5-(4-Fluorophenyl)isoxazol-3-yl)-N-(thiazol-2-yl)acetamide (CAS 952985-08-9), molecular formula C14H10FN3O2S and molecular weight 303.31 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution, 2-(5-(4-Fluorophenyl)isoxazol-3-yl)-N-(thiazol-2-yl)acetamide is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 303.31 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C14H10FN3O2S |
| Molecular Weight | 303.31 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Fluorophenyl Standards
- 2-{[5-(4-fluorophenyl)thieno[2,3-d]pyrimidin-4-yl]amino}acetic acid (CAS 1082187-03-8)
- 1-(4-Fluorophenyl)-5-methyl-N-(thiazol-2-yl)-1H-1,2,3-triazole-4-carboxamide (CAS 915874-77-0)
- 2-(2-(4-Fluorophenyl)-5-(thiophen-3-yl)oxazol-4-yl)acetic acid (CAS 85162-11-4)
- 6-((4-Fluorophenyl)sulfinyl)pyrido[3,2-d]pyrimidine-2,4-diamine (CAS 95096-02-9)
- N-(4-(4-Fluorophenyl)thiazol-2-yl)-3-methylisoxazole-5-carboxamide (CAS 924374-79-8)
- N-(5-(4-Fluorophenyl)-1,3,4-oxadiazol-2-yl)-2-(thiophen-2-yl)acetamide (CAS 921816-06-0)
- N1-((1-(4-Fluorophenyl)cyclopropyl)methyl)-N2-(isoxazol-3-yl)oxalamide (CAS 1049362-55-1)
- 6-(4-Fluorophenyl)-3-methyl-1-phenylpyrazolo[3,4-b]pyridine (CAS 1421680-21-8)
Recommended Standards
- 2-(4-Methoxyphenyl)-1H-benzo[de]isoquinoline-1,3(2H)-dione (CAS 42340-32-9)
- 2,2'-Azanediylbis(quinolin-8-ol) (CAS 85139-11-3)
- 2-(4-Formyl-2-methoxyphenoxy)-N-(1-(furan-2-yl)ethyl)acetamide (CAS 923819-64-1)
- 2-[(2-Hydroxy-1-naphthyl)methyl]-1H-isoindole-1,3(2H)-dione (CAS 64489-92-5)
- 4-amino-1-[(2R,4S,5R)-4-[tert-butyl(dimethyl)silyl]oxy-5-[[tert-butyl(dimethyl)silyl]oxymethyl]tetrahydrofuran-2-yl]-5-(hydroxymethyl)pyrimidin-2-one (CAS 1257247-39-4)
- 4-(Tert-butoxy)-2,2-dimethylbutan-1-amine (CAS 1488074-94-7)
- isocyanatedemethyle (CAS 624-83-9)
- Ethyl 4-Ethoxy-2-oxo-1,2-dihydropyridine-3-carboxylate (CAS 1174046-84-4)
- ETHYL 2-(6-NITRO-1H-INDOL-1-YL)PROPANOATE (CAS 1951438-89-3)
- (R)-2-((2-(Hydroxybis(4-methoxyphenyl)methyl)pyrrolidin-1-yl)methyl)-6-(trifluoromethyl)phenol (CAS 2346493-92-1)
- 5-Bromo-2-propoxybenzamide (CAS 882093-01-8)
- (E)-1-(4-(2-fluorophenyl)piperazin-1-yl)-3-(m-tolyl)prop-2-en-1-one (CAS 329779-85-3)
- 5-Chloro-1-(2-chlorophenyl)-3-methyl-1h-pyrazole-4-carbaldehyde (CAS 370561-61-8)
- Semaglutide Impurity 246 (CAS CATO-C4X-2226246)
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