5-(5-Bromo-2-oxo-1-propylindolin-3-ylidene)-3-((tetrahydrofuran-2-yl)methyl)-2-thioxothiazolidin-4-one CAS 617696-64-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 617696-64-7 |
| Molecular Formula | C19H19BrN2O3S2 |
| Molecular Weight | 467.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-(5-Bromo-2-oxo-1-propylindolin-3-ylidene)-3-((tetrahydrofuran-2-yl)methyl)-2-thioxothiazolidin-4-one (CAS 617696-64-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C19H19BrN2O3S2. Molecular weight: 467.40 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C19H19BrN2O3S2 |
| Molecular Weight | 467.40 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
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Recommended Standards
- Piperaquine Impurity 9 (CAS 1233345-93-1)
- TC-I 2014 (CAS 1221349-53-6)
- Tolvaptan Impurity 51 (CAS CATO-C4X-195551)
- 2-(4-Chlorophenoxymethyl)-1H-1,3-benzodiazole (CAS 3156-18-1)
- 5-methyl-1,3,4-oxadiazole-2-carbaldehyde (CAS 164024-09-3)
- 2-(5-Methyl-3-oxo-2,3-dihydro-1H-inden-1-ylidene)malononitrile (CAS 2047352-75-8)
- 4-Methoxy-2-(4-methoxyphenyl)-1H-imidazole (CAS 128666-02-4)
- 5-Aminolevulinic acid benzyl ester, HCl (CAS 163271-32-7)
- 2-Chloro-N-(4-chlorophenyl)prop-2-enamide (CAS 6090-85-3)
- Semaglutide impurity 62 (CAS CATO-C4X-222662)
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 13829788188 / jacky.chen@cato-chem.com