Wuhan Han Sheng New Material Technology Co.，Ltd(expird)
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CAS NO.475086-75-0
| Product Name: | SELEXIPAG interMediate |
| CAS: | 475086-75-0 |
| MF: | C23H27N3O |
| MW: | 361.48 |
| EINECS: | 813-799-3 |
| Melting point | 68 - 71°C |
| Boiling point | 514.4±50.0 °C(Predicted) |
| density | 1.112±0.06 g/cm3(Predicted) |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | Chloroform (Slightly), DMSO (Slightly) |
| pka | 15.05±0.10(Predicted) |
| form | Solid |
| color | Pale Yellow to Light Yellow |
| Uses | 4-[(5,6-Diphenyl-2-pyrazinyl)(1-methylethyl)amino]-1-butanol is a diphenylpyrazine derivative which belongs to a class of prostacyclin receptor agonists. It is an impurity of Selexipag (S253150) that is a potential drug for the treatment of various vascular disorders such as pulmonary arterial hypertension and arteriosclerosis obliterans. |
| Application | Selexipag interMediate is a synthetic organic compound that is used as an intermediate in the synthesis of oxychloride. It is an oxychloride with a nucleophilic substitution reaction. The reaction proceeds selectively at the phosphorus atom and gives high yield. The reactivity of 4-[(5,6-diphenylpyrazin-2-yl)(propan-2-yl)amino]butan-1-ol is enhanced by the use of n butanol, which also acts as a solvent for the reaction. The product can be purified by filtration or recrystallization from hexane with piperazine as a reagent. |
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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.
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