2-Thioxo-3-[3-(trifluoromethyl)benzyl]-4-thiazolidinone CAS 1482462-71-4
| CAS No. | 1482462-71-4 |
| Molecular Formula | C11H8F3NOS2 |
| Molecular Weight | 291.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Thioxo-3-[3-(trifluoromethyl)benzyl]-4-thiazolidinone (CAS 1482462-71-4), a certified reference material (molecular formula C11H8F3NOS2, MW 291.31 g/mol) for analytical method development and quality control.
Structurally, 2-Thioxo-3-[3-(trifluoromethyl)benzyl]-4-thiazolidinone (C11H8F3NOS2) contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 7.0, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 291.31 g/mol, it falls into the medium-molecular-weight range. 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.
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 | C11H8F3NOS2 |
| Molecular Weight | 291.31 g/mol |
| 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 |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related Thioxo Standards
- 2-Thioxo-5-(4-(trifluoromethyl)benzyl)thiazolidin-4-one (CAS 905267-14-3)
- 3-(4-Oxo-2-thioxo-1,2,4,5-tetrahydro-3H-pyrimido[5,4-b]indol-3-yl)propanoic acid (CAS 1351398-18-9)
- 3-(3-Oxo-5-thioxo-2,3,5,6-tetrahydroimidazo[1,2-c]quinazolin-2-yl)propanoic acid (CAS 1370591-91-5)
- 2-Thioxo-6-(p-tolyl)-4-(trifluoromethyl)-1,2-dihydropyridine-3-carbonitrile (CAS 608491-88-9)
- N-(5-Thioxo-4,5-dihydro-1,3,4-thiadiazol-2-yl)decanamide (CAS 62314-86-7)
- 4-((3-Methyl-5-thioxo-1H-1,2,4-triazol-4(5H)-yl)amino)benzenesulfonic acid (CAS 53131-82-1)
- [(4-phenyl-5-thioxo-4,5-dihydro-1,3,4-thiadiazol-2-yl)thio]acetic acid (CAS 757220-14-7)
- 2-Thioxo-2,3-dihydro-1H-spiro[benzo[h]quinazoline-5,1'-cyclopentan]-4(6H)-one (CAS 286000-28-0)
Recommended Standards
- N2-Phenoxyacetyl Guanine (CAS 144782-23-0)
- 4-[4-(3,5-dimethyl-1H-pyrazole-1-carbonyl)-1H-imidazol-1-yl]benzonitrile (CAS 1803606-39-4)
- 4-(6-Morpholino-[1,2,4]triazolo[4,3-b]pyridazin-3-yl)butanoic acid (CAS 1429902-00-0)
- (1S,2R,5R)-5-(6-Amino-9H-purin-9-yl)-3-((R)-1-hydroxypropyl)cyclopent-3-ene-1,2-diol (CAS 194353-48-5)
- 3-(Aminomethyl)-5-methylpyridine (CAS 771574-45-9)
- (3S,4R)-3-(((Tert-butyldimethylsilyl)oxy)methyl)-4-(4-fluorophenyl)piperidine (CAS 2098633-23-7)
- 3-(3-cyclopropyl-1,2,4-oxadiazol-5-yl)pyrrolidin-3-ol hydrochloride (CAS 1803607-82-0)
- 1,5-dichloro-3-fluoro-2-isothiocyanatobenzene (CAS 1823548-33-9)
- 1-(Thieno[3,2-c]isoxazol-3-yl)ethanone (CAS 339364-24-8)
- Methyl 6-dimethylamino-3-pyridinecarboxylate (CAS 26218-81-5)
- diethyl 2-fluoro-2-methyl-propanedioate (CAS 16519-02-1)
- 1-Phenyl-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine (CAS 1395493-35-2)
- (2-Chloro-5-iodophenyl)boronic acid (CAS 1793005-88-5)
- C-Peptide（dog） (CAS 39016-05-2)
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