3 5-Dichloro-4-pyridone-N-acetic Acid

3,5-dichloro-4-pyridone-n-acetic acid(dcpa) cas no.:56187-37-2 molecular formula:c7h5cl2no3 molecular weight:222.03 appearance:white or yellowish crystalline powder use:the intermediate of cefazedone hi we supply pharmaceutical intermediates ,diabetes drug,etc with high quality and competitive price. Hope to cooperate with you! pls contact with nora dot z dot sihuan at foxmail dot com nora zhang