Praziquantel 99% CAS NO.366789-02-8

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Praziquantel Basic information

Product Name:    Praziquantel
Synonyms:    1-a]-isoquinolin-4-one,2-(cyclohexylcarbonyl)-1,2,3,6,7,11b-hexahydro-4H-pyrazino-[2;2-cyclohexylcarbonyl-1,2,3,6,7,11b-hexahydro-4h-pyrazino(2,1-a)isoquinolin-4;4h-pyrazino(2,1-a)isoquinolin-4-one,2-(cyclohexylcarbonyl)-1,2,3,6,7,11b-hexah;4H-pyrazino-[2,1-a]-isoquinolin-4-one,2-(cyclohexylcarbonyl)-1,2,3,6,7,11b-hexahydro-;biltricide;droncit;Praziquantel for system suitability;2-(Cyclohexanecarbonyl)-1，3，4，6，7，11b-hexahydro-4H-pyrazino[2，1-α]isoquinolin-4-one
CAS:    55268-74-1
MF:    C19H24N2O2
MW:    312.41
EINECS:    259-559-6

Praziquantel Chemical Properties

Melting point     136-138 C
Boiling point     1377℃
density     1.1209 (rough estimate)
refractive index     1.5600 (estimate)
Fp     >110°(230°F)
storage temp.     −20°C
solubility     ethanol: soluble5mg/mL
pka    -0.98±0.20(Predicted)
form     powder or crystals
color     Crystals from EtOAc/hexane
Water Solubility     Freely soluble in ethanol or dichloromethane. Slightly soluble in water

Praziquantel Usage And Synthesis

Uses    It is a kind of broad-spectrum anti-parasitic disease drug. It can be used for the treatment and prevention of schistosomiasis, cysticercosis, paragonimiasis, hydatid disease, fasciolopsiasis, hydatid disease, and worm infection.
It can also be used as anthelmintic and is effective in treating animal gastrointestinal nematodes. It can be mixed in the feed for application.
The product is a kind of anthelmintic drug effective in treating Schistosoma japonicum, Schistosoma mansoni and Schistosoma haematobium, Clonorchis sinensis, Paragonimus westermani, fasciolopsis buski, tapeworms and cysticercosis. It has a especially strong killing effect on tapeworm and is currently of highest efficiency among anti-schistosomiasis drug.
It is a kind of anthelmintics drug mainly used for treating schistosomiasis. It can also used for treating Fahrenheit schistosomiasis, taeniasis, paragonimiasis, and cysticercosis