| | 6591-63-5 Basic information More.. |
| Product Name: | Quinidine sulfate dihydrate | | Synonyms: | Quinidin;Quinidine dihydrate sulfate salt;Quinidine sulfate dehydrate;6-Methoxy-alpha-(5-vinyl-2-quinuclidinyl)-4-quinolinemethanol hemisulfate hydrate;Cinchonan-9-ol, 6'-methoxy-, (9S)-, sulfate (2:1) (salt), monohydrate;Quinidine sulfate (2:1) (salt) monohydrate;Quinidine sulfate hydrate;Quinidine sulfate monohydrate | | CAS: | 6591-63-5 | | MF: | C20H26N2O6S | | MW: | 422.5 | | EINECS: | 678-472-8 | | Mol File: | 6591-63-5.mol |  |
Use
Quinidine sulfate dihydrate is the sulfateof an alkaloid obtained from various species ofCinchona and their hybrids. It is a dextrorotatory diastereoisomerof quinine. The salt crystallizes from wateras the dihydrate, in the form of fine, needlelike, white crystals.Quinidine sulfate contains a hydroxymethyl groupthat serves as a link between a quinoline ring and a quinuclidinemoiety. The structure contains two basic nitrogens,of which the quinuclidine nitrogen is the stronger base(pKa 10). Quinidine sulfate is bitter and light sensitive.Aqueous solutions are nearly neutral or slightly alkaline. Itis soluble to the extent of 1% in water and more highly solublein alcohol or chloroform.
Quinidine sulfate dihydrate is the sulfateof an alkaloid obtained from various species ofCinchona and their hybrids. It is a dextrorotatory diastereoisomerof quinine. The salt crystallizes from wateras the dihydrate, in the form of fine, needlelike, white crystals.Quinidine sulfate contains a hydroxymethyl groupthat serves as a link between a quinoline ring and a quinuclidinemoiety. The structure contains two basic nitrogens,of which the quinuclidine nitrogen is the stronger base(pKa 10). Quinidine sulfate dihydrate is bitter and light sensitive.Quinidine sulfate dihydrates are nearly neutral or slightly alkaline. Itis soluble to the extent of 1% in water and more highly solublein alcohol or chloroform.
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6591-63-5
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