3-[(4-Aminophenyl)thio]-1-(2,6-dichlorophenyl)-pyrrolidine-2,5-dione CAS 931259-01-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 931259-01-7 |
| Molecular Formula | C16H12Cl2N2O2S |
| Molecular Weight | 367.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-[(4-Aminophenyl)thio]-1-(2,6-dichlorophenyl)-pyrrolidine-2,5-dione (CAS 931259-01-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C16H12Cl2N2O2S. Molecular weight: 367.25 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C16H12Cl2N2O2S |
| Molecular Weight | 367.25 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.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 3-(2,4-Dichloro-5-methoxyphenyl)-6-methyl-2-thioxo-2,3-dihydroquinazolin-4(1H)-one (CAS 339014-86-7)
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- 3-(2,4-Dichloro-5-methoxyphenyl)-2-(methylthio)quinazolin-4(3H)-one (CAS 338967-89-8)
- 4-Fluoro-5-methyl-1H-pyrazole-3-carboxylic acid hydrochloride (CAS 1796890-17-9)
- 2,5-Furandione, 3-(dodecen-1-yl)dihydro-, polymer with 2-(chloromethyl)oxirane and 4,4'-(1-methylethylidene)bis[phenol] (CAS 68399-66-6)
- 1,2,3,4-Tetrahydrophthalazine Dihydrochloride (CAS 86437-12-9)
- 4-Bromo-3,5-dichlorobenzaldehyde (CAS 120077-80-7)
- 4-(5-Methyl-3-phenylisoxazole-4-carbonyl)-N-(pyridin-4-ylmethyl)-1H-pyrrole-2-carboxamide (CAS 439109-64-5)
- 6-Ethyl-2-hydroxyquinoline-3-carbonitrile (CAS 937672-23-6)
- a2,3-Sialylglycopeptide (CAS 189035-43-6)
Why CATO?
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