Octadecyl 4-Chlorobenzenesulfonate CAS 34184-41-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 34184-41-3 |
| Molecular Formula | C24H41ClO3S |
| Molecular Weight | 445.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Octadecyl 4-Chlorobenzenesulfonate (CAS 34184-41-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C24H41ClO3S. Molecular weight: 445.10 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C24H41ClO3S |
| Molecular Weight | 445.10 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1966 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Related Octadecyl Standards
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Recommended Standards
- Bis[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-1,2,5-oxadiazol-2-ium-2-olate (CAS 303997-49-1)
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- 2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,9-Heptadecafluorononanenitrile (CAS 82416-71-5)
- Chloro[3-(dimethylamino)propyl]-magnesium (CAS 154034-91-0)
- 4-(4-Fluorophenyl)-2,5-dimethylthiazole (CAS 675856-63-0)
- 4-(2-Methylbutoxy)phenol (CAS 67599-20-6)
- 4-(Chloromethyl)-1-(m-tolyl)-1H-1,2,3-triazole (CAS 1248982-81-1)
- (R)-1-(2,5-Dimethylphenyl)ethanamine hydrochloride (CAS 856646-07-6)
- 3-{2-[3,5-bis(trifluoromethyl)-1H-pyrazol-1-yl]pyridin-3-yl}-1-(4-methylphenyl)urea (CAS 955962-81-9)
- Tirzepatide Impurity 43 (CAS CATO-C4X-324043)
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