Wuhan Han Sheng New Material Technology Co.，Ltd(expird)
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China (Mainland)
Business Type:Trading Company
CAS NO.7803-58-9
| Product Name: | Sulfamide |
| CAS: | 7803-58-9 |
| MF: | H4N2O2S |
| MW: | 96.11 |
| EINECS: | 232-262-9 |
| Melting point | 90-92 °C(lit.) |
| density | 1.611 g/mL at 25 °C(lit.) |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | water: soluble50mg/mL, clear, colorless to faintly yellow |
| form | Crystalline Powder, Free From Visible Impurities |
| pka | 10.87±0.60(Predicted) |
| color | White to practically white , free from visible impurities |
| PH | 5.67 at 21.7℃ and 10g/L |
| Water Solubility | soluble |
| Sensitive | Moisture Sensitive |
| Merck | 14,8922 |
| InChIKey | NVBFHJWHLNUMCV-UHFFFAOYSA-N |
| Uses | Similar to urea in many of its reactions, but is more acidic, and can act as a dibasic acid. |
| Uses | A carbonic anhydrase inhibitor; used for treatment of cancer. |
| Uses | Sulfamide and its derivatives can also be used to prepare fused thiadiazine systems, Reaction with 2-aminoacetophenones affords IH-2,1,3-benzothia- diazine 2,2-dioxides 77 (65JOC3960). The corresponding 3,4-dihydro deriv- atives are readily available from 2-aminobenzylamines with either sulfuryl chloride (70M1443) or sulfamide (66USP3278532; 71MI055). These kinds of compounds can also be obtained from N-aryl-N'-alkylsulfamides and s-trioxane in a reaction involving cyclization by intramolecular sulfamido- methylation (79JOC2032) (Scheme 30). |
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Wuhan Han Sheng New Material Technology Co. Ltd is a professional company which specialized in manufacturing and selling chemical raw materials, chemical products, pharmaceutical intermediates, veterinary medicine intermediates, dye intermediates, pigments, cosmetics raw materials and chemical reagents.
We have long term cooperation pharmaceutical raw material production plant and a reagent research and development center, with a rich professional background and strong competitive advantage. We have a professional and experienced team and we promise clients to provide the best quality, price and service. During the business cooperation with clients, we always adhere principle of Honesty, Trustworthiness and win-win policy. We guarantee 100% qualification of our products pass through the standard of USA, Mexico, UK, Australia, Canada, Brazil, France, Germany, Spain, Belgium, Sweden, the Netherlands and so on.
Our products are used for pharmaceuticals, pesticides, synthetic dyes, organic chemicals, inorganic chemicals, coatings, spices and essence, cosmetics and toilet products, soaps and synthetic detergents, surfactants, printing inks and their auxiliaries, adhesives, photosensitive materials, magnetic materials, catalysts, reagents, water treatment agents and polymer flocculants, papermaking auxiliaries, leather auxiliaries, synthetic materials auxiliaries, textile printing and dyeing agents and finishing agents, food additives Feed additives, animal drugs, etc.
About Us
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*small quantity: By Fedex, DHL, HKPOST, UPS, TNT or As customers’ requirement
*Bulk order: By air or sea
*Delivery: within 3 days for samples and 10 days for bulk order