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HS Code |
635183 |
| Chemical Name | 2-Nitrobenzenesulfonyl Chloride |
| Synonyms | Ortho-Nitrobenzenesulfonyl chloride, o-Nitrobenzenesulfonyl chloride, 2-Nitrobenzene-1-sulfonyl chloride |
| Cas Number | 18110-15-7 |
| Molecular Formula | C6H4ClNO4S |
| Molecular Weight | 221.62 g/mol |
| Appearance | Yellow to brown crystalline solid |
| Melting Point | 68-72°C |
| Boiling Point | Decomposes before boiling |
| Solubility | Slightly soluble in water; soluble in organic solvents like acetone and dichloromethane |
| Density | 1.65 g/cm³ |
| Purity | Typically >98% |
| Storage Conditions | Store in a cool, dry place; keep container tightly closed; protect from moisture |
As an accredited 2-Nitrobenzenesulfonyl Chloride factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 2-Nitrobenzenesulfonyl Chloride, 25g: Supplied in a sealed, amber glass bottle with tamper-evident cap and hazard labeling for safe storage. |
| Shipping | 2-Nitrobenzenesulfonyl Chloride should be shipped in tightly sealed containers, away from moisture, heat, and incompatible substances. It must be packed in accordance with hazardous chemical shipping regulations, clearly labeled, and accompanied by appropriate safety documentation. Handle with care to prevent leaks or accidental exposure during transit. |
| Storage | 2-Nitrobenzenesulfonyl chloride should be stored in a tightly sealed container, away from moisture, heat, and direct sunlight. It should be kept in a cool, dry, and well-ventilated area, separate from incompatible substances such as strong bases, oxidizers, and water. Use appropriate secondary containment to prevent leaks and label storage clearly for hazardous and corrosive materials. |
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Purity 98%: 2-Nitrobenzenesulfonyl Chloride with 98% purity is used in peptide synthesis, where it ensures high selectivity in protecting amino functional groups. Melting Point 72°C: 2-Nitrobenzenesulfonyl Chloride with a melting point of 72°C is used in organic synthesis protocols, where controlled reactivity and stability are maintained during sulfonylation steps. Molecular Weight 223.62 g/mol: 2-Nitrobenzenesulfonyl Chloride with molecular weight of 223.62 g/mol is used in pharmaceutical intermediate preparation, where precise stoichiometric calculations enhance product consistency. Stability Temperature up to 30°C: 2-Nitrobenzenesulfonyl Chloride with stability temperature up to 30°C is applied in storage and handling for laboratory-scale synthesis, where it minimizes decomposition risk and ensures reagent efficacy. Particle Size <50 µm: 2-Nitrobenzenesulfonyl Chloride with particle size less than 50 µm is used in high-performance chromatography, where fine dispersion improves reaction rates and separation efficiency. |
Competitive 2-Nitrobenzenesulfonyl Chloride prices that fit your budget—flexible terms and customized quotes for every order.
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