5-(4-(Methylthio)phenyl)indoline-2,3-dione CAS 893736-20-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 893736-20-4 |
| Molecular Formula | C15H11NO2S |
| Molecular Weight | 269.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(4-(Methylthio)phenyl)indoline-2,3-dione (CAS 893736-20-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C15H11NO2S. Molecular weight: 269.32 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C15H11NO2S |
| Molecular Weight | 269.32 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- 72076-09-6 Palladium(2+) 5,10,15,20-tetrakis(pentafluorophenyl)-5,6,9,10,15,16,19,20-octahydroporphyrin-21,23-diide DTXSID10746169 (CAS 72076-09-6)
- 1-[4-(4-fluorophenyl)phenyl]ethan-1-amine hydrochloride (CAS 1427379-05-2)
- 2-(2-Methyl-6,7-dihydro-5H-pyrazolo[5,1-b][1,3]oxazin-3-yl)acetic acid (CAS 1779841-26-7)
- Tirzepatide Impurity 13 (CAS CATO-C4X-324013)
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