Levamisole hydrochloride
Synonyms: 1-b)thiazole,2,3,5,6-tetrahydro-6-phenyl-,monohydrochloride,(s)-imidazo(;1-b)thiazole,2,3,5,6-tetrahydro-6-phenyl-,monohydrochloride,l-(-)-imidazo(;1-b]thiazole,2,3,5,6-tetrahydro-6-phenyl-,monohydrochloride,(S)-Imidazo[2;citarinl;decaris;Imidazo[2,1-b]thiazole,2,3,5,6-tetrahydro-6-phenyl-,monohydrochloride,(S)-;kw-2-le-t;L-2,3,5,6-Tetrahydro-6-phenylimidazo-[2,1-6]-thiazole
CAS: 16595-80-5
MF: C11H13ClN2S
MW: 240.75
EINECS: 240-654-6
Product Categories: Asymmetric Synthesis;Synthetic Organic Chemistry;Antibiotic Explorer;Veterinaries;Protein Phosphatase;Aromatics;Heterocycles;Pharmaceuticals;Sulfur & Selenium Compounds
Chemical Properties: White to almost white crystalline powder
Usage: antifungal .Biological response modifier with anthelmintic activity. Anthelmintic (nematodes); immunomodulator.
Items Standard (BP,EP) Results
Characters A white or almost white crystalline power. A white crystalline power.
Identification It complies with the test for specific optical rotation. Qualified
IR
gives reaction of chlorides
Appearance of solution Meets the requirements Qualified
pH 3.0~4.5 4.20
Specific optical rotation ﹣121°~﹣128° -122.62°
Related substances Each of impurities A, B, C, D, E≤0.2% A:0.00%, B:0.00% ,C:0.04%, D:0.00%, E:0.01%
Any other impurity ≤0.1% <0.1%
Total impurities≤0.3% 0.03%
Heavy metals ≤0.002% <0.002%
Loss on drying ≤0.5% 0.10%
Sulphated ash ≤0.1% 0.05%
Assay 98.5%~101.0% 100.10%
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