产品货号:C175040
产品名称:10-Camphorsulfonic Acid Ethyl Ester
Synonyms:7,7-Dimethyl-2-oxo-bicyclo[2.2.1]heptane-1-methanesulfonic Acid Ethyl Ester (+/-)-10-Camphorsulfonic Acid Ethyl Ester
CAS号:108481-13-6
分子式:C₁₂H₂₀O₄S
Appearance:Off-White to Pale Yellow Low-Melting Solid
Melting Point:33-34°C
分子量:260.35
Storage:-20°C, Hygroscopic
Solubility:Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)
Stability
Hygroscopic, Moisture sensitive
Category:Standards; Miscellaneous; Pharmaceutical/API Drug Impurities/Metabolites;
应用:10-Camphorsulfonic Acid Ethyl Ester is a carcinogenic impurity in Esomeprazole Magnesium (E668300), S-Form of Omeprazole. Gastric proton-pump inhibitor.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
参考文献:Raman, N.V.V.S.S., et. al.: Chromatographia, 68, 675 (2008); Stenhoff, H., et al.: J. Chromatogr., 734, 191 (1999); Johnson, D.A., et al.: Expert Opin. Pharmacother., 4, 253 (2003)
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