中文版 English   Home About Us Company Honor Products Company News Inquiry Contact Us   Index Company Profile Honor Company Pictures Prodcuts News Inquiry Contact Us Main Products CHEMICAL NAME: Eszopiclone CAS RN: 138729-47-2 Name: Eszopiclone Synonyms: 4-Methyl-1-piperazinecarboxylic acid 6-(5-chloro-2-pyridinyl)-6,7-dihydro-7-oxo-5H-pyrrolo[3,4-b]pyrazin-5-yl ester Molecular Formula: C17H17ClN6O3 Molecular Weight: 388.81 CAS Registry Number: 138729-47-2 Hazard Symbols: Xn     Risk Codes: R20/21/22; R36/37/38; R62     Safety Description: S26; S36     【Back】 Tel：+86-515-8898 1987 Fax：+86-515-8839 6093 Copyright © 2010 Yancheng Jiangzhong Chemicals Co., Ltd. All Rights Reserved.