2-(Phenylthio)anthracene-9,10-dione CAS 13354-40-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 13354-40-0 |
| Molecular Formula | C20H12O2S |
| Molecular Weight | 316.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-(Phenylthio)anthracene-9,10-dione (CAS 13354-40-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C20H12O2S. Molecular weight: 316.37 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C20H12O2S |
| Molecular Weight | 316.37 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1960 |
| Sulfur Atoms | 1 |
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- 1-(Phenyl(phenylthio)methyl)-1H-benzo[d][1,2,3]triazole (CAS 138904-87-7)
- 2-[(phenylthio)methyl]-3,5,6,7-tetrahydro-4H-cyclopenta[4,5]thieno[2,3-d]pyrimidin-4-one (CAS 900474-23-9)
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Recommended Standards
- S-Phenyl-L-cysteine-N-(3-aminophenyl)amide (CAS 1331902-93-2)
- 2-(3-Methoxybenzyl)-3-((methylsulfonyl)oxy)propyl acetate (CAS 1391052-22-4)
- 4-(4-Methoxyphenyl)-2-methyl-3-(methylthio)-2,3-dihydro-1H-pyrrolo[3,4-c]pyridine-1,6(5H)-dione (CAS 1269532-49-1)
- 2-{[1-(6-chloropyridin-2-yl)-1H-1,2,4-triazol-3-yl]methoxy}benzohydrazide (CAS 338756-27-7)
- 2-(But-3-yn-1-yl)cyclohexan-1-ol (CAS 1495463-85-8)
- 2-Methoxy-4-(oxetan-3-yloxy)aniline (CAS 1592509-23-3)
- 1,2,3,4-Tetrahydropyrimido[1,2-a]benzimidazole (CAS 27285-86-5)
- 4-amino-1-butanol (CAS 13325-10-5)
- 1142204-59-8 9306AC C19H22N2O4 [(2-{[2-(4-Methoxyphenyl)ethyl]amino}-2-oxoethyl)-(phenyl)amino]acetic acid (CAS 1142204-59-8)
- Semaglutide Impurity 138 (CAS CATO-C4X-2226138)
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