(2,6-Dimethylphenyl)methanesulfonyl chloride CAS 540524-67-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 540524-67-2 |
| Molecular Formula | C9H11ClO2S |
| Molecular Weight | 218.70 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2,6-Dimethylphenyl)methanesulfonyl chloride (CAS 540524-67-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C9H11ClO2S. Molecular weight: 218.70 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C9H11ClO2S |
| Molecular Weight | 218.70 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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.) | 1984 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Related Dimethylphenyl Standards
- (2,3-Dimethylphenyl)methanesulfonyl chloride (CAS 1215922-05-6)
- (2,4-Dimethylphenyl)methanesulfonyl chloride (CAS 1216081-74-1)
- (2,5-Dimethylphenyl)methanesulfonyl chloride (CAS 86188-26-3)
- (3,5-dimethylphenyl)methanesulfonyl chloride (CAS 352708-56-6)
- 1-(2,3-Dimethylphenyl)heptan-1-one (CAS 912659-59-7)
- 1-(2,4-Dimethylphenyl)heptan-1-one (CAS 624286-48-2)
- 1-(2,5-Dimethylphenyl)heptan-1-one (CAS 624286-49-3)
- 1-(3,4-Dimethylphenyl)heptan-1-one (CAS 912659-57-5)
Recommended Standards
- tert-Butyl 2-chlorothiophene-3-carboxylate (CAS 1956384-99-8)
- (4-Ethylphenyl)methanesulfonyl chloride (CAS 64732-33-8)
- (3-Chloropropanesulfonyl)benzene (CAS 19432-96-3)
- 3-(3-((2-((2-Ethylphenyl)amino)-2-oxoethyl)thio)-5-oxo-4,5-dihydro-1,2,4-triazin-6-yl)propanoic acid (CAS 898607-71-1)
- 4-Methoxy-[2,2'-bipyridine] 1-oxide (CAS 14163-05-4)
- 4-(4-(Trifluoromethyl)phenyl)pyridine-2,6-diamine (CAS 329975-78-2)
- (-)-Bicuculline methiodide DISCONTINUED. offer B382505 (CAS 40709-69-1)
- N-[[2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]methyl]pyrimidine-4-carboxamide (CAS 2246760-65-4)
- N-(4-Chlorophenyl)-2-(3,4-dichloro-1-methyl-1H-pyrazol-5-yl)-2-methyl-1-hydrazinecarboxamide (CAS 318284-27-4)
- Cholecystokinin Octapeptide (1-3) (desulfated) H-Asp-Tyr-Met-OH (CAS 121880-94-2)
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