Beijing Mesochem Technology Co., Ltd.  

Product Name: Valued High Quality Chemical API Empagliflozin Model NO.: 864070-44-0 Purity: >99% State: Solid Suitable for: Adult Powder: Yes Trademark: Mesochem Transport Package: Aluminum Foil Bag and Cardboard Bucket Specification: gram&kg Origin: China HS Code: 2934999090 Product Description Certificate of AnalysisProduct Name: EmpagliflozinCASNo.:864070-44-0BatchNo.HF171020Quantity10.8kgsMfg. DateOct. 20, 2017PackageAs requiredRep. DateOct. 23, 2017Exp. DateOct. 19, 2019ItemsStandardsResultsAppearanceWhite or off-whitecrystalline powderCompliesIdentificationBy IRCompliesBy HPLCCompliesSolubilitySparingly soluble in methanol,slightly soluble in acetonitrile and ethanol,very slightly soluble in water,practically insoluble in tolueneCompliesMelting Point151ºC~155ºC152.2ºC~153.9ºCSpecific Rotation+18°~+25°+21°Water Content≤0.50%0.25%ResidueonIgnition≤0.10%0.08%Heavymetal≤20ppmCompliesChloride≤0.01%CompliesSulphate≤0.02%CompliesIsomers≤0.10%0.05%Residual SolventsMethanol: ≤60ppmNDEthanol: ≤100ppmNDEthyl Ether: ≤100ppmNDDichloromethane: ≤12ppmNDHexane: ≤6ppmNDEthyl acetate: ≤100ppmNDTetrahydrofuran: ≤15ppmNDToluene: ≤18ppmNDBenzene: ≤20ppm2ppmMethyl methanesulfonate: ≤600ppm320ppmEthyl methanesulfonate: ≤600ppm400ppmRelatedSubstanceImpurity C: ≤0.10%0.04%Impurity D: ≤0.10%0.05%Any other single impurity: ≤0.10%0.08%Total Impurities: ≤0.50%0.10%Assay98.0%~102.0%99.96%Reference StandardIn-house StandardConclusionThe productcompliedto In-housestandard.StoragePreserve in tight,light-resistant containers in a cool place