1,1'-(4-Hydroxy-1,3-phenylene)bis(1H-pyrrole-2,5-dione) CAS 6344-27-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 6344-27-0 |
| Molecular Formula | C18H24NO2S |
| Molecular Weight | 318.45 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1,1'-(4-Hydroxy-1,3-phenylene)bis(1H-pyrrole-2,5-dione) (CAS 6344-27-0) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C18H24NO2S. Molecular weight: 318.45 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C18H24NO2S |
| Molecular Weight | 318.45 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) | 7.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 1-(4-Butylphenyl)-4-(5,5-dimethyl-1,3-dioxan-2-yl)butan-1-one (CAS 898787-25-2)
- 15(S)-hepe (CAS 86282-92-0)
- (Z)-7-((2S,3R)-3-((2Z,5Z,8Z)-Undeca-2,5,8-trien-1-yl)oxiran-2-yl)hept-5-enoic acid (CAS 851378-93-3)
- N-(3-chlorobenzyl)-1-(5-oxo-1-(p-tolyl)pyrrolidine-3-carbonyl)piperidine-4-carboxamide (CAS 1291855-47-4)
- 1-(4-Methoxybenzyl)-2-thioxotetrahydropyrimidin-4(1H)-one (CAS 55383-86-3)
- Valaciclovir Impurity 39 (CAS CATO-C4X-124839)
- N,N'-(R)-[1,1'-Binaphthalene]-2,2'-diylbis[N'-[3,5-bis(trifluoromethyl)phenyl]thiourea] (CAS 1005003-43-9)
- 4-Butyl-1-(4-hydroxyphenyl)-2-phenylpyrazolidine-3,5-dione hydrate (CAS 76576-51-7)
- 4-(1-Methyl-1h-indazol-3-yl)butan-2-one (CAS 1466248-66-7)
- Peptide 432 (CAS CATO-CPTD788432)
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