(5E)-5-{[(4-chlorophenyl)amino]methylidene}-3-(4-methylphenyl)-4-oxo-1,3-thiazolidin-1-ium-1-olate CAS 338753-41-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338753-41-6 |
| Molecular Formula | C17H15ClN2O2S |
| Molecular Weight | 346.83 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (5E)-5-{[(4-chlorophenyl)amino]methylidene}-3-(4-methylphenyl)-4-oxo-1,3-thiazolidin-1-ium-1-olate (CAS 338753-41-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C17H15ClN2O2S. Molecular weight: 346.83 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C17H15ClN2O2S |
| Molecular Weight | 346.83 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.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related E Standards
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- 2-({1-[(2-chlorophenyl)methyl]-1h-1,3-benzodiazol-2-yl}sulfanyl)acetohydrazide (CAS 893726-07-3)
- 2-({1-[(4-chlorophenyl)methyl]-1H-1,3-benzodiazol-2-yl}sulfanyl)acetohydrazide (CAS 893726-09-5)
- 3-(3-Chlorophenyl)-5-((3-methoxybenzyl)thio)-4H-1,2,4-triazol-4-amine (CAS 573947-81-6)
- 3-(4-Chlorophenyl)-5-((3-methoxybenzyl)thio)-4H-1,2,4-triazol-4-amine (CAS 575462-80-5)
- 6'-(4-Chlorophenyl)-2,4-dihydrospiro[1-benzothiopyran-3,3'-[1,5]dioxane]-4-one (CAS 338755-71-8)
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Recommended Standards
- (2Z)-2-(4-Chlorobenzenesulfonyl)-3-[4-(dimethylamino)phenyl]prop-2-enenitrile (CAS 804515-70-6)
- 1-(2-((2-Chlorobenzyl)thio)-5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidin-6-yl)ethan-1-one (CAS 886152-78-9)
- 3-benzoyl-N-(2-chlorophenyl)-1,3-thiazolidine-4-carboxamide (CAS 1796917-60-6)
- 4-Bromo-2-methylthiazole-5-carbaldehyde (CAS 2167792-96-1)
- 2,2-Dimethyl-6-nitro-2H-benzo[b][1,4]thiazin-3(4H)-one (CAS 265994-70-5)
- (3S,4S,5S,6S)-3,4,5,6-Tetrahydroxyazepane hydrochloride (CAS 280745-41-7)
- Benzyl (3-aminopropyl)(methyl)carbamate hydrochloride (CAS 1179362-94-7)
- N-(4-Bromophenyl)pyridine-2-carboxamide (CAS 14547-73-0)
- Sofosbuvir Impurity 29 (CAS CATO-C4X-105229)
- Tau Peptide (304-318) trifluoroacetate salt (CAS 330456-49-0)
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