Probucol Impurity 12 CAS 186503-04-8
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 186503-04-8 |
| Molecular Formula | C28H42O2S5 |
| Molecular Weight | 570.96 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Probucol Impurity 12 (CAS 186503-04-8) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C28H42O2S5. Molecular weight: 570.96 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C28H42O2S5 |
| Molecular Weight | 570.96 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2010 |
| Sulfur Atoms | 5 |
Related Probucol Standards
- Probucol Impurity 5 (CAS CATO-C4X-29205)
- Probucol Impurity 18 (CAS CATO-C4X-292018)
- Probucol Impurity 19 (CAS CATO-C4X-292019)
- Probucol Impurity 22 (CAS CATO-C4X-292022)
- Probucol Impurity 4 (CAS CATO-C4X-29204)
- Probucol Impurity 14 (CAS 31121-17-2)
- Probucol Impurity 2 (CAS CATO-C4X-29202)
- Probucol Impurity 3 (CAS CATO-C4X-29203)
Recommended Standards
- N-(2-(4-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)piperazin-1-yl)-5-(trifluoromethyl)phenyl)thiophene-2-sulfonamide (CAS 338411-76-0)
- 1,10-Dichloroperfluorodecane (CAS 156186-28-6)
- Ditetradecyl 3,3'-Thiodipropionate (CAS 16545-54-3)
- Quetiapine impurity N1 (CAS 329216-69-5)
- Anagrelide Impurity 15 (CAS CATO-C4X-224015)
- 2-(2,4-Difluorophenoxy)-5-methylaniline (CAS 183110-82-9)
- 3,4-Dibromo-2-chloro-5-(difluoromethyl)pyridine (CAS 1805041-34-2)
- Amikacin Sulfate (CAS 149022-22-0)
- (2S)-2-hydroxy-3-methoxypropanoic acid (CAS 140460-44-2)
- Galanin-Like Peptide (porcine) trifluoroacetate salt (CAS 245114-96-9)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com