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英文名稱：MethylthiouracilCAS號：56-04-2分子式：C5H6N2OS分子量：142.18EINECS號：200-252-3

熔點 ~330 °C (dec.)(lit.)
密度 1.291 (estimate)折射率 1.6430 (estimate)酸度系數(pKa)pKa 8.2 (Uncertain)形態Liquid顏色Clear colorless to yellow水溶解性 INSOLUBLEMerck 14,6128BRN 115648穩定性Stability Incompatible with strong oxidizing agents, iodine, metals.InChIKeyHWGBHCRJGXAGEU-UHFFFAOYSA-N

危險性符號(GHS)
GHS07,GHS08,GHS06警示詞Warning危險性描述H302-H351-H301防范說明P281-P201-P280-P301+P310a-P308+P313-P405-P501a危險品標志 Xn,Xi危險類別碼 22-40安全說明 36/37-45危險品運輸編號 UN 3077 9 / PGIIIWGK Germany 3
RTECS號YR0875000
Hazard Note Irritant/Possible CarcinogenTSCA Yes海關編碼 29335995毒性MLD in rabbits (mg/kg): 2486 orally (Simon)