4,4'-(Benzo[c][1,2,5]thiadiazole-4,7-diylbis(thiophene-5,2-diyl))diphenol CAS 925455-08-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 925455-08-9 |
| Molecular Formula | C26H16N2O2S3 |
| Molecular Weight | 484.61 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4,4'-(Benzo[c][1,2,5]thiadiazole-4,7-diylbis(thiophene-5,2-diyl))diphenol (CAS 925455-08-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C26H16N2O2S3. Molecular weight: 484.61 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C26H16N2O2S3 |
| Molecular Weight | 484.61 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 |
| Degree of Unsaturation (DBE) | 20.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 3 |
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Recommended Standards
- 3-Hydroxy-4-(4-isopropoxy-3-methylbenzoyl)-1-(3-morpholinopropyl)-5-(thiophen-2-yl)-1H-pyrrol-2(5H)-one (CAS 510712-19-3)
- 4-Methyl-2-(4-oxo-2-phenylquinazolin-3(4H)-yl)-N-(m-tolylcarbamothioyl)pentanamide (CAS 72045-78-4)
- N-((1S)-quinolin-4-yl((2S,5R)-5-vinylquinuclidin-2-yl)methyl)quinoline-8-sulfonamide (CAS 1440939-88-7)
- 2,2-Difluoro-1-(pyridin-3-yl)ethanone (CAS 155557-13-4)
- 2-(2-Ethoxy-4-formylphenoxy)propanoic acid (CAS 51264-80-3)
- Creatine Phosphate Impurity 10 (CAS 19604-05-8)
- PD 128907 (hydrochloride) (CAS 112960-16-4)
- 2-Naphthol (CAS 135-19-3)
- tert-butyl 4-((3,4-dichlorophenoxy)methyl)-4-hydroxypiperidine-1-carboxylate (CAS 2007908-51-0)
- Semaglutide impurity 255 (CAS CATO-C4X-2226255)
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