3-Ethyl-4-methoxybenzenesulfonyl chloride CAS 84911-01-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 84911-01-3 |
| Molecular Formula | C9H11ClO3S |
| Molecular Weight | 234.70 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 3-Ethyl-4-methoxybenzenesulfonyl chloride (CAS 84911-01-3) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C9H11ClO3S. Molecular weight: 234.70 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C9H11ClO3S |
| Molecular Weight | 234.70 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; 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.) | 1981 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Related Ethyl Standards
- 5-Ethyl-2-methoxybenzenesulfonyl chloride (CAS 88040-88-4)
- 2-(3-Methoxybenzenesulfonyl)acetic Acid (CAS 3938-00-9)
- 3-Acetyl-5-methoxybenzenesulfonyl chloride (CAS 85276-42-2)
- 4-Methoxybenzenesulfonyl isocyanate (CAS 7018-76-0)
- 1-(4-Methoxybenzenesulfonyl)pyrazolidin-3-one (CAS 477850-52-5)
- 3-Methoxybenzenesulfonyl chloride (CAS 10130-74-2)
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- 3-(4-Methoxybenzenesulfonyl)-2-methylpropanoic acid (CAS 205504-66-1)
Recommended Standards
- 3-Chloro-5-(p-tolyl)isothiazole-4-carbonitrile (CAS 662138-23-0)
- 3-Isopropoxybenzenesulfonyl chloride (CAS 69129-61-9)
- 3-(5-Chloro-3-methyl-1H-pyrazol-1-yl)tetrahydrothiophene 1,1-dioxide (CAS 881-37-8)
- 2-(azidomethyl)benzoic acid (CAS 289712-57-8)
- [6-(2,2,2-Trifluoroethoxy)Pyridin-3-Yl]Methanamine Hydrochloride (CAS 1373867-21-0)
- 6-chloro-N3-Methylpyridazine-3,4-diaMine (CAS 17645-17-9)
- (3-((4-Methoxyphenoxy)methyl)-1,2,4-oxadiazol-5-yl)methanamine hydrochloride (CAS 1245568-63-1)
- Calcium citrate (CAS 7693-13-2)
- 1-cyclopropanecarbonyl-3-methylpiperidin-4-amine (CAS 1384428-00-5)
- Tirzepatide (CAS 2023788-19-2)
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