首页>化工字典

 产品排序

按产品名称排序
按CAS 登录号排序
按字母排序

 热门搜索

 化工字典

CAS号 中文名称 英文名称
264209-19-0 (9ci)-2,4-二氢-5-(3-戊烯基)-3H-吡唑-3-酮 3H-pyrazol-3-one, 2,4-dihydro-5-(3-pentenyl)-(9ci)
264209-20-3 (9ci)-2,4-二氢-5-(甲氧基甲基)-3H-吡唑-3-酮 3H-pyrazol-3-one, 2,4-dihydro-5-(methoxymethyl)-(9ci)
139767-77-4 (9ci)-2,4-二氢-5-(三氟乙酰基)-3H-吡唑-3-酮 3H-pyrazol-3-one, 2,4-dihydro-5-(trifluoroacetyl)-(9ci)
284488-23-9 (9ci)-2,4-二氢-5-甲基-4-(2-丙烯基)-3H-吡唑-3-酮 3H-pyrazol-3-one, 2,4-dihydro-5-methyl-4-(2-propenyl)-(9ci)
185746-06-9 (9ci)-4-(氯乙酰基)-2,4-二氢-2,5-二甲基-3H-吡唑-3-酮 3H-pyrazol-3-one, 4-(chloroacetyl)-2,4-dihydro-2,5-dimethyl-(9ci)
339020-88-1 (9ci)-4-[(二甲基氨基)亚甲基]-2,4-二氢-5-甲基-3H-吡唑-3-酮 3H-pyrazol-3-one, 4-[(dimethylamino)methylene]-2,4-dihydro-5-methyl-(9ci)
139767-75-2 (9ci)-5-乙酰基-2,4-二氢-3H-吡唑-3-酮 3H-pyrazol-3-one, 5-acetyl-2,4-dihydro-(9ci)
139767-79-6 (9ci)-5-乙酰基-2,4-二氢-2-(2-羟基乙基)-3H-吡唑-3-酮 3H-pyrazol-3-one, 5-acetyl-2,4-dihydro-2-(2-hydroxyethyl)-(9ci)
175472-58-9 (9ci)-5-乙酰基-4-氨基-2,4-二氢-4-羟基-2-甲基-3H-吡唑-3-酮 3H-pyrazol-3-one, 5-acetyl-4-amino-2,4-dihydro-4-hydroxy-2-methyl-(9ci)
359867-35-9 (9ci)-5-氨基-1-(1,1-二甲基乙基)-1,2-二氢-3H-吡唑-3-酮 3H-pyrazol-3-one, 5-amino-1-(1,1-dimethylethyl)-1,2-dihydro-(9ci)
412301-33-8 (9ci)-5-氨基-4,4-二乙基-2,4-二氢-3H-吡唑-3-酮 3H-pyrazol-3-one, 5-amino-4,4-diethyl-2,4-dihydro-(9ci)
141500-15-4 (9ci)-5-乙基-1,2-二氢-4-甲氧基-3H-吡唑-3-酮 3H-pyrazol-3-one, 5-ethyl-1,2-dihydro-4-methoxy-, hydrazone (9ci)
798554-10-6 (9ci)-1,2-二氢-4-(3-羟基-2,2,3-三甲基环戊基)-3H-吡唑-3-酮 3H-pyrazol-3-one,1,2-dihydro-4-(3-hydroxy-2,2,3-trimethylcyclopentyl)-(9ci)
408340-18-1 (9ci)-1,2-二氢-4-羟基-1,5-二甲基-3H-吡唑-3-酮 3H-pyrazol-3-one,1,2-dihydro-4-hydroxy-1,5-dimethyl-(9ci)
190257-20-6 (9ci)-1,2-二氢-4-甲氧基-5-甲基-3H-吡唑-3-酮 3H-pyrazol-3-one,1,2-dihydro-4-methoxy-5-methyl-(9ci)
53666-92-5 (9ci)-1,2-二氢-4-硝基-3H-吡唑-3-酮 3H-pyrazol-3-one,1,2-dihydro-4-nitro-(9ci)
385375-59-7 (9ci)-1,2-二氢-5-(1-甲基乙基)-3H-吡唑-3-酮 3H-pyrazol-3-one,1,2-dihydro-5-(1-methylethyl)-(9ci)
634586-05-3 (9ci)-2-(3-乙基环戊基)-2,4-二氢-5-甲基-3H-吡唑-3-酮 3H-pyrazol-3-one,2-(3-ethylcyclopentyl)-2,4-dihydro-5-methyl-(9ci)
221325-76-4 (9ci)-2,4-二氢-4,4-二羟基-2-(1-甲基乙基)-3H-吡唑-3-酮 3H-pyrazol-3-one,2,4-dihydro-4,4-dihydroxy-2-(1-methylethyl)-(9ci)
221325-68-4 (9ci)-2,4-二氢-4,4-二羟基-5-甲氧基-2-甲基-3H-吡唑-3-酮 3H-pyrazol-3-one,2,4-dihydro-4,4-dihydroxy-5-methoxy-2-methyl-(9ci)
第一页 前20页 13821 13822 13823 13824 13825 13826 13827 13828 13829 13830 13831 13832 13833 13834 13835 13836 13837 13838 13839 13840 下20页 最后页 

上海丹帆网络科技有限公司 版权所有 (C)2003-2026