5-[(2,4-Dichlorophenyl)methylene]-4-oxo-2-thioxo-3-thiazolidinebutanoic acid CAS 300378-68-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 300378-68-1 |
| Molecular Formula | C14H11Cl2NO3S2 |
| Molecular Weight | 376.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-[(2,4-Dichlorophenyl)methylene]-4-oxo-2-thioxo-3-thiazolidinebutanoic acid (CAS 300378-68-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H11Cl2NO3S2. Molecular weight: 376.28 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C14H11Cl2NO3S2 |
| Molecular Weight | 376.28 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; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
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Recommended Standards
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- Metoclopramide Impurity 65 (CAS CATO-C4X-141565)
- Tert-butyl 4-(((2,4-dichloropyrimidin-5-yl)methoxy)methyl)piperidine-1-carboxylate (CAS 1420844-25-2)
- 2,3,4,9-tetrahydro-1H-carbazole (CAS 942-01-8)
- tert-Butyl 4-(pyrimidin-4-yl)piperazine-1-carboxylate (CAS 221050-89-1)
- 3-(4-bromophenyl)-3-methylazetidine, trifluoroacetic acid (CAS 2044744-62-7)
- 4-(Difluoromethyl)nicotinic acid (CAS 1211590-78-1)
- Pazopanib Impurity 36 (CAS CATO-C4X-172536)
- Diethyl Succinate-d4 (CAS 52089-62-0)
- 69558-55-0 O3Y80ZF13F Thymopentin Thymopentin [USAN:INN:BAN] L-Tyrosine, N-(N-(N-(N2-L-arginyl-L-lysyl)-L-alpha-aspartyl)-L-valyl)- L-Tyrosine, N-(N-(N-(N(sup 2)-L-arginyl-L-lysyl)-L-alpha-aspartyl)-L-valyl)- Thymopentine [French] Thymopentinum [Latin] Timopentina [Spanish] Thymopoietin 32-36 TP-5 Thymopoietin pentapeptide ORF-15244 Thymopentine Thymopentinum Timopentina ORF 15244 UNII-O3Y80ZF13F (CAS 69558-55-0)
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