2,2'-(Ethane-1,2-diylbis(sulfanediyl))dibenzoic acid CAS 52961-83-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 52961-83-8 |
| Molecular Formula | C16H14O4S2 |
| Molecular Weight | 334.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,2'-(Ethane-1,2-diylbis(sulfanediyl))dibenzoic acid (CAS 52961-83-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C16H14O4S2. Molecular weight: 334.41 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C16H14O4S2 |
| Molecular Weight | 334.41 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
| Sulfur Atoms | 2 |
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Recommended Standards
- 2'-(9H-carbazol-9-yl)-[1,1'-biphenyl]-4-amine (CAS 2378356-17-1)
- 2,2'-(Propane-2,2-diyl)bis(4-phenyl-4,5-dihydrooxazole) (CAS 276254-59-2)
- 2-(4-Benzylpiperazin-1-yl)-N-(2-cyanophenyl)acetamide (CAS 303091-39-6)
- 1,4-Dimethylpyrazole-5-boronic Acid Pinacol Ester (CAS 1047644-76-7)
- (R)-2-amino-2-(3,3-difluorocyclobutyl)acetic acid (CAS 2231665-47-5)
- 5-(Ethylsulfonyl)furan-2-carboxylic acid (CAS 1280703-34-5)
- Tadalafil Impurity N1 (CAS 1220393-12-3)
- Fusafungine (CAS 1393-87-9)
- 1-(2-Fluoroethyl)-4-methyl-1H-pyrazole (CAS 1429418-52-9)
- Fragment-[3-31]-Semaglutide (CAS CATO-C4X-2226113)
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