Product Details
| Product Name: 4-Nitrobenzenesulfonyl chloride | CAS No.: 98-74-8 |
| Min. Order: 1KG | Purity: 99% |
| Supply Ability: g-kg-tons, free sample is available | Release date: 2025/09/25 |
| Lead time: In stock | Packaging: bottle/ drum/ bucket/ IBC, as request. |
| Delivery: By sea, by air, by express | Origin: Manufacturer |
1. Product information
| Product Name: | 4-Nitrobenzenesulfonyl chloride |
| Synonyms: | 4-nitro-benzenesulfonylchlorid;4-Nitrophenylsulfonyl chloride;p-Nitrobenzenesulfonic acid chloride;4-Nitrobenzenesulfonyl chloride,95%;4-Nitrobenzenesulfonyl chloride, 95% 25GR;The nitrobenzene sulfonyl chloride;5-Nitrobenzenesulfonyl chloride;4-Nitrobenzenesulfonyl chloride ,99% |
| CAS: | 98-74-8 |
| MF: | C6H4ClNO4S |
| MW: | 221.62 |
| EINECS: | 202-697-9 |
| Product Categories: | Dyestuff Intermediates;Phenyls & Phenyl-Het;Sulphonyl Chlorides;Organic Building Blocks;Sulfonyl Halides;Sulfur Compounds;Benzene derivatives;Benzene series;Phenyls & Phenyl-Het;Sulphonyl Chlorides;98-74-8 |
| Mol File: | 98-74-8.mol |
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| 4-Nitrobenzenesulfonyl chloride Chemical Properties |
| Melting point | 75 °C |
| Boiling point | 143-144 °C (1.5002 mmHg) |
| density | 1.602 (estimate) |
| vapor pressure | 0.009Pa at 20℃ |
| refractive index | 1.6000 (estimate) |
| Fp | 143-144°C/1.5mm |
| storage temp. | Store below +30°C. |
| solubility | soluble in Toluene |
| form | Powder |
| color | yellow |
| PH | 1 (H2O, 20℃) |
| Water Solubility | Insoluble |
| Sensitive | Moisture Sensitive |
| BRN | 746543 |
| Stability: | Moisture Sensitive |
| 4-Nitrobenzenesulfonyl chloride Usage And Synthesis |
| Chemical Properties | yellow to brown powder |
| Uses | 4-Nitrobenzenesulfonyl Chloride is used in the preparation of N-Nosyl-α-amino acid for peptide synthesis. |
| Uses | 4-Nitrobenzenesulfonyl chloride is used as an intermediate for the synthesis of pharmaceuticals like foscmprenavir, darunavir and amprenavir. It is involved in the preparation of N-nosyl-alpha-amino acid for peptide synthesis. It is also used for stereoselective α-glucosylation of partially protected carbohydrates in association with silver tri-fluoromethanesulfonate, N,N-dimethylacetamide and triethylamine. It is widely used for the synthesis of hydroxylamines of sulfadiazine, sulfamethoxazole and [Cu(bipy)2Cl](nbs) (1) (bipy = 2,2'-bipyridine, nbs = 4-nitrobenzenesulfonate). |
| Uses | 4-Nitrobenzenesulfonyl chloride was used in the synthesis of
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2. Packaging
For powders: normal is 25kgs/Drum or bag, or larger/smaller package as request.
For liquids: normal 25kgs/drum, 180-300kgs/bucket, or IBC, determined by the nature of the product.
Or smaller package 1kg/bottle, 10kgs/bottle as request.
3. Shipping
4. Contact information
For more details, pls contact us freely.
Email address : elin@fdachem.com
Mob: 86 13613820652
WhatsApp/Skype/Wechat/LINE: 86 13613820652
Company Profile Introduction
Henan Fengda Chemical Co., Ltd. is located in the High-tech Development Zone of Henan Province. Specializing in the production and sales of various fine chemical products required for industrial production, including chemical raw materials, organic raw materials, petrochemicals, chemical reagents, solvents, catalysts, and additives, etc.
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