10-1009 Grams
$1.50
≥1010 Grams
$0.80
High quality Anthralin 1143-38-0
Product Name | ANTHRALIN |
Synonyms | ANTHRALIN;DITHRANO |
CAS: | 1143-38-0 |
MF: | C19H22FN3O4 |
MW: | 375.39 |
EINECS: | - |
Product Categories: | Agrochemical Intermediates;Intermediates & Fine Chemicals;Dyestuff Intermediates;Flavor & Fragrance Intermediates;Gatiflo, Tequin and Zymar;Pharmaceutical intermediates |
ITEMS | SPECIFICATION | RESULTS |
Identification A Infrared absorption B Ultraviolet absorption |
According to criterons According to criterons |
Conforms Conforms |
M.P. | 178--181ºC | 179ºC |
Acidity or alkalinity | According to coriterons | Conforms |
Loss on drying | Not more than 0.5% | 0.09% |
Residue on ignition | Not more than 0.1% | 0.04% |
Chioride | According to coriterons | Conforms |
Sulfate | According to coriterons | Conforms |
Residual solvents | According to coriterons | Conforms |
Assay | Anthralin contains not less than 97.0 percent and not more than 102.0 percent of C14H10O3, calculated on the dried basis. | 99.2% |
Conclusion:It corresponds to prescription of USP31. |
Anthralin is a leukotriene biosynthesis inhibitor. Inhibits LTB4 ω-oxidation and disrupts mitochondria function. Anthralin is used in the treatment of psoriasis, as a fungicide, in the treatment of ringworm infections and in chronic dermatoses.
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