4-(((4-Chloro-2,5-dimethylphenyl)sulfonyl)methyl)aniline CAS 261965-48-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 261965-48-4 |
| Molecular Formula | C15H16ClNO2S |
| Molecular Weight | 309.81 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(((4-Chloro-2,5-dimethylphenyl)sulfonyl)methyl)aniline (CAS 261965-48-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C15H16ClNO2S. Molecular weight: 309.81 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C15H16ClNO2S |
| Molecular Weight | 309.81 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 4-Allyl-5-(1-(2-chloro-5-methylphenoxy)ethyl)-4H-1,2,4-triazole-3-thiol (CAS 861414-05-3)
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- 4-Allyl-5-(1-(4-chloro-3-methylphenoxy)ethyl)-4H-1,2,4-triazole-3-thiol (CAS 861414-04-2)
- 2-(2,4-Dimethyl-6-oxopyrimidin-1(6H)-yl)acetic acid (CAS 1410714-81-6)
- Allyl2,3-O-isopropylidene-a-L-rhamnopyranoside (CAS 71695-57-3)
- 2-Propenoic acid, 2-methyl-, butyl ester, polymer with ethenylbenzene (CAS 25213-39-2)
- Bis(4-methoxy-1,4'-bipiperidine); oxalic acid (CAS 1820614-88-7)
- Ethyl Acetoacetate Impurity 2 (CAS 126290-87-7)
- 1-(4-Bromo-1H-pyrazol-1-yl)cyclopropane-1-carboxylic acid (CAS 1935387-65-7)
- Peptide Impurity 41 (CAS CATO-CPTD788841)
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