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HS Code |
121208 |
| Chemicalname | 4-Nitrobenzenesulfonyl Chloride |
| Casnumber | 98-74-8 |
| Molecularformula | C6H4ClNO4S |
| Molarmass | 221.62 g/mol |
| Appearance | Pale yellow to yellow crystals or powder |
| Meltingpoint | 137-140°C |
| Boilingpoint | 314°C (decomposes) |
| Solubilityinwater | Decomposes |
| Density | 1.65 g/cm³ |
| Refractiveindex | 1.623 (predicted) |
| Flashpoint | 149°C |
| Storageconditions | Store at 2-8°C, in a cool, dry place, protected from moisture |
As an accredited 4-Nitrobenzenesulfonyl Chloride factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 250g of 4-Nitrobenzenesulfonyl Chloride, packaged in a sealed amber glass bottle with hazard labeling and tamper-evident cap. |
| Shipping | 4-Nitrobenzenesulfonyl Chloride should be shipped in tightly sealed containers, clearly labeled and compliant with local, national, and international hazardous materials regulations. It must be protected from moisture, heat, and physical damage. Transport in well-ventilated vehicles, away from incompatible substances. Appropriate safety documentation (SDS) must accompany the shipment for safe and legal handling. |
| Storage | 4-Nitrobenzenesulfonyl chloride should be stored in a cool, dry, well-ventilated area away from moisture and incompatible substances like bases, oxidizers, and strong reducing agents. Keep the container tightly closed and protected from light. Use appropriate chemical-resistant containers. Always label storage clearly and limit exposure to air to prevent decomposition or release of toxic fumes. |
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Purity 99%: 4-Nitrobenzenesulfonyl Chloride with purity 99% is used in the synthesis of sulfonamide antibiotics, where high purity ensures minimal side product formation. Melting Point 74°C: 4-Nitrobenzenesulfonyl Chloride with a melting point of 74°C is used in organic intermediate preparation, where controlled melting facilitates precise thermal processing. Moisture Content <0.5%: 4-Nitrobenzenesulfonyl Chloride with moisture content less than 0.5% is used in peptide synthesis protocols, where low moisture content prevents hydrolysis and degradation. Stability Temperature up to 40°C: 4-Nitrobenzenesulfonyl Chloride stable up to 40°C is used in storage of chemical reagents, where enhanced temperature stability maintains reactive integrity. Particle Size <50 µm: 4-Nitrobenzenesulfonyl Chloride with particle size below 50 µm is used in solid phase synthesis applications, where fine particle size allows for improved surface contact and reaction rates. Molecular Weight 223.63 g/mol: 4-Nitrobenzenesulfonyl Chloride with a molecular weight of 223.63 g/mol is used in analytical chemistry standards, where accurate molecular weight ensures consistency in quantification. Free Flowing Powder: 4-Nitrobenzenesulfonyl Chloride as a free flowing powder is used in automated dispensing equipment, where improved flowability supports precise dosing and reproducibility. Assay ≥98%: 4-Nitrobenzenesulfonyl Chloride with an assay of at least 98% is used in pharmaceutical manufacturing, where high assay guarantees active compound integrity. |
Competitive 4-Nitrobenzenesulfonyl Chloride prices that fit your budget—flexible terms and customized quotes for every order.
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Tel: +8615371019725
Email: admin@sinochem-nanjing.com
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