2-((4-(4-Fluorophenyl)-5-(3-(morpholinosulfonyl)phenyl)-4h-1,2,4-triazol-3-yl)thio)acetic acid CAS 565192-17-8
| CAS No. | 565192-17-8 |
| Molecular Formula | C20H19FN4O5S2 |
| Molecular Weight | 478.52 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 2-((4-(4-Fluorophenyl)-5-(3-(morpholinosulfonyl)phenyl)-4h-1,2,4-triazol-3-yl)thio)acetic acid 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.
2-((4-(4-Fluorophenyl)-5-(3-(morpholinosulfonyl)phenyl)-4h-1,2,4-triazol-3-yl)thio)acetic acid (CAS 565192-17-8), molecular formula C20H19FN4O5S2 and molecular weight 478.52 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution, 2-((4-(4-Fluorophenyl)-5-(3-(morpholinosulfonyl)phenyl)-4h-1,2,4-triazol-3-yl)thio)acetic acid is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 478.52 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 | C20H19FN4O5S2 |
| Molecular Weight | 478.52 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 2 |
Related Fluorophenyl Standards
- 2-(4-Fluorophenyl)-1-(2-((3-methoxy-4-(4-methyl-1H-imidazol-1-yl)phenyl)amino)-6,7-dihydrothiazolo[5,4-c]pyridin-5(4H)-yl)ethanone (CAS 1077629-25-4)
- 4-[(2-Fluorophenyl)methyl]-N-[3-(4-pyridinyl)-1H-indazol-5-yl]-2-thiomorpholinecarboxamide 1,1-Dioxide (CAS 1361483-35-3)
- 4-(4-Fluorophenyl)-4-oxobut-2-enoic acid (CAS 777-15-1)
- Ethyl 2-(4-fluorophenyl)-6-nitro-5-(((trifluoromethyl)sulfonyl)oxy)benzofuran-3-carboxylate (CAS 691857-51-9)
- 2-{[(4-fluorophenyl)methyl]sulfanyl}-6-[(E)-2-(4-methylphenyl)ethenyl]-4-[(Z)-2-(4-methylphenyl)ethenyl]pyridine-3-carbonitrile (CAS 303985-29-7)
- Ethyl 2-(2-(4-fluorophenyl)-4-hydroxy-3-(4-methylbenzoyl)-5-oxo-2,5-dihydro-1H-pyrrol-1-yl)-4-methylthiazole-5-carboxylate (CAS 371928-95-9)
- 5-Benzyl-3-{4-[(4-fluorophenyl)methoxy]-3-methoxyphenyl}-2-methyl-hexahydro-2H-pyrrolo[3,4-d][1,2]oxazole-4,6-dione (CAS 317821-81-1)
- 2-((2-(4-Fluorophenyl)-2-oxoethyl)thio)-3-(4-methoxyphenyl)-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4(3H)-one (CAS 477329-18-3)
Recommended Standards
- Omidenepag - API Standards (CAS 1187451-41-7)
- 2-(3-((N-(4-(1H-pyrazol-1-yl)benzyl)pyridine-3-sulfonamido)methyl)phenoxy)acetic acid (CAS 752187-80-7)
- 2-(3-((5-Methoxy-4-methyl-1H-indol-1-yl)sulfonyl)benzamido)-5-methylbenzoic acid (CAS 1067214-81-6)
- 3-(N-(Benzo[d][1,3]dioxol-5-yl)sulfamoyl)-N-(2-(2-methyl-1H-benzo[d]imidazol-1-yl)ethyl)benzamide (CAS 920882-44-6)
- Methyl 2-(4-amino-3-bromophenyl)acetate (CAS 209809-20-1)
- 3-Bromo-5-chloro-4-methylbenzamide (CAS 1092307-76-0)
- 1-tert-butyl-6-methyl-1H,4H,5H-pyrazolo[3,4-d]pyrimidin-4-one (CAS 1094253-40-3)
- 1,3-Dichloro-2-difluoromethoxy-5-(trifluoromethoxy)benzene (CAS 1803806-84-9)
- Azetidin-3-yl(piperidin-1-yl)methanone (CAS 726122-84-5)
- Hexahydro-1H-inden-4(2H)-one (CAS 5686-83-9)
- 1-(5-Bromo-2-methylbenzyl)pyrrolidine (CAS 1935553-30-2)
- n-[2-(thiophen-2-yl)ethyl]cyclohexanecarboxamide (CAS 308287-68-5)
- 4,5-Dimethyl-2-(2-methylpropanamido)thiophene-3-carboxylic acid (CAS 312940-41-3)
- Autoinducing Peptide I trifluoroacetate salt (CAS 200010-29-3)
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