(5E)-5-{[2-(2,4-dichlorophenoxy)phenyl]methylidene}-1,3-thiazolidine-2,4-dione CAS 917607-22-8
| CAS No. | 917607-22-8 |
| Molecular Formula | C16H9Cl2NO3S |
| Molecular Weight | 366.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (5E)-5-{[2-(2,4-dichlorophenoxy)phenyl]methylidene}-1,3-thiazolidine-2,4-dione (CAS 917607-22-8), a certified reference material (molecular formula C16H9Cl2NO3S, MW 366.22 g/mol) for analytical method development and quality control.
Structurally, (5E)-5-{[2-(2,4-dichlorophenoxy)phenyl]methylidene}-1,3-thiazolidine-2,4-dione (C16H9Cl2NO3S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 12.0, corresponding to approximately 12 ring(s) or double-bond equivalent(s). With a molecular weight of 366.22 g/mol, it falls into the moderately-high-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures (5E)-5-{[2-(2,4-dichlorophenoxy)phenyl]methylidene}-1,3-thiazolidine-2,4-dione 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.
Physical & Chemical Properties
| Molecular Formula | C16H9Cl2NO3S |
| Molecular Weight | 366.22 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related E Standards
- 1-((2,4-Dichlorophenoxy)methyl)-6,7-dimethoxy-3,4-dihydroisoquinoline (CAS 223686-91-7)
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Recommended Standards
- (3Z)-6-Chloro-3-[(4-chloro-3-nitrophenyl)methylidene]-3,4-dihydro-2H-1-benzothiopyran-4-one (CAS 900019-21-8)
- 1-((4-Iodophenyl)sulfonyl)-4-methylpiperazine (CAS 914610-38-1)
- (2R,3R,4R,5R)-2-(2,4-Dioxo-3,4-dihydropyrimidin-1(2H)-yl)-4-hydroxy-5-((phosphonooxy)methyl)tetrahydrofuran-3-yl acetate (CAS 90290-63-4)
- N-(3,5-dichlorophenyl)-4-(3-nitrophenyl)thiazol-2-amine (CAS 517904-67-5)
- 1-(4-Trifluoromethyl-biphenyl-4-yl)-ethanol (CAS 69231-76-1)
- 1-(3,5-Dimethylphenyl)-3-(p-tolyl)propan-1-one (CAS 898768-87-1)
- 2-(tert-Butyl)-4-methylbenzenethiol (CAS 881690-65-9)
- Methyl 3-(5-methoxypyridin-3-yl)acrylate (CAS 1000896-01-4)
- (3-Bromo-4-((tetrahydro-2H-pyran-4-yl)methoxy)phenyl)methanamine (CAS 1408657-52-2)
- 1,2-diiodocubane (CAS 116503-45-8)
- 4,6-Dimorpholinopyrimidine-5-carbaldehyde (CAS 304864-80-0)
- (3-Amino-6-methylthieno[2,3-b]pyridin-2-yl)(phenyl)methanone (CAS 52505-54-1)
- 5,6-Chrysenequinone (CAS 2051-10-7)
- Peptide WE-14 (CAS 115136-18-0)
Why CATO?
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