PHYSOSTIGMINE SALICYLATE
57-64-7 Basic informationMore
- Product Name:PHYSOSTIGMINE SALICYLATE
- Synonyms: PHYSOSTIGMINE SALICYLATE SALT 2-hydroxy-,compd.with(3as-cis)-1,2,3,3a,8,8a-hexahydro-1,3a,8-benzoicaci ar-44 ESERINE MONOSALICYLATE ESERINE SALICYLATE SALT ESERINE SALICYLATE 99.9% Physostigmine monosalicylate Physostigmine salicylate (Eserine salicylate)
- CAS:57-64-7
- MF:C22H27N3O5
- MW:413.47
- EINECS:200-343-8
- Mol File:57-64-7.mol
-
USE
The salicylate ofphysostigmine (eserine salicylate) may be prepared byneutralizing an ethereal solution of the alkaloid with anethereal solution of salicylic acid. Excess salicylic acid isremoved from the precipitated product by washing itwith ether. The salicylate is less deliquescent than thesulfate.<br/>Physostigmine salicylate occurs as a white, shining,odorless crystal or white powder that is soluble in water(1:75), alcohol (1:16), or chloroform (1:6) but much lesssoluble in ether (1:250). On prolonged exposure to air andlight, the crystals turn red. The red may be removed bywashing the crystals with alcohol, although this causes lossof the compound as well. Aqueous solutions are neutral orslightly acidic and take on a red coloration after a period.The coloration may be taken as an index of the loss of activityof physostigmine solutions.
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- Company Name:Meryer (Shanghai) Chemical Technology Co., Ltd.
- Tel:021-61259108 18621169109
- Products Intro:Product Name:PhysostigMine salicylate
CAS:57-64-7
Purity:98% Remarks:AAM147653 More... - CB Index:62
- Related Information:Catalog(40228)
- Company Name:3B Pharmachem (Wuhan) International Co.,Ltd.
- Tel:821-50328103-801 18930552037
- Products Intro:Product Name:PHYSOSTIGMINE SALICYLATE
CAS:57-64-7
Purity:99% HPLC Package:1Mg ; 5Mg;10Mg ;100Mg;250Mg ;500Mg ;1g;2.5g ;5g ;10g More... - CB Index:69
- Related Information:Catalog(15839)
- Company Name:Chembest Research Laboratories Limited
- Tel:+86-21-20908456
- Products Intro:Product Name:Physostigmine Salicylate
CAS:57-64-7
More... - CB Index:61
- Related Information:Catalog(6005)
- Company Name:Beijing HwrkChemical Technology Co., Ltd
- Tel:010-89508211 18501085097
- Products Intro:Product Name:()-Physostigmine (salicylate)
CAS:57-64-7
Purity:98.00% Package:5g;25g;246g - CB Index:55
- Related Information:Catalog(8418)
- Company Name:Spectrum Chemical Manufacturing Corp.
- Tel:021-021-021-67601398-809-809-809 15221380277
- Products Intro:Product Name:ESERINE SALICYLATE
CAS:57-64-7
More... - CB Index:60
- Related Information:Catalog(9658)
- Company Name:Beijing Yisiyan Technology Research Center
- Tel:010-56645598 13366904824
- Products Intro:Product Name:Eserine Salicylate
CAS:57-64-7
Purity:98%HPLC Package:1g;5g;10g;25g More... - CB Index:59
- Related Information:Catalog(1637)