化学性质:结晶于乙醇水溶液,熔点为52℃,闪点超过110℃。
用途:作为哌硝噻唑的中间体。
生产方法:可通过将六水哌嗪与乙酸酐和乙酸乙酰化制得。
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
1-乙酰基-4-甲基哌嗪盐酸盐 | 1-(4-methylpiperazin-l-yl)ethan-1-one | 60787-05-5 | C7H14N2O | 142.201 |
4-乙酰基哌嗪-1-甲醛 | 1-formyl-4-acetylpiperazine | 223142-88-9 | C7H12N2O2 | 156.184 |
—— | 2-(4-ACETYLPIPERAZIN-1-YL)ACETALDEHYDE | 1249125-41-4 | C8H14N2O2 | 170.211 |
2-(4-乙酰基哌嗪-1-基)乙腈 | 2-(4-Acetylpiperazin-1-yl)acetonitrile | 280110-88-5 | C8H13N3O | 167.21 |
—— | 1-(4-(prop-2-yn-1-yl)piperazin-1-yl)ethan-1-one | 869015-26-9 | C9H14N2O | 166.223 |
1-乙酰基-4-(2-羟基乙基)哌嗪盐酸盐 | 1-[4-(2-hydroxyethyl)piperazin-1-yl]ethanone | 83502-55-0 | C8H16N2O2 | 172.227 |
1-乙酰基-4-(2-氯乙基)哌嗪 | 1-(4-(2-chloroethyl)piperazin-1-yl)ethanone | 54504-51-7 | C8H15ClN2O | 190.673 |
1-[4-(3-羟基丙基)哌嗪-1-基]-1-乙酮 | 3-(4-acetylpiperazin-1-yl)propan-1-ol | 145943-75-5 | C9H18N2O2 | 186.254 |
—— | 1-(4-acetylpiperazin-1-yl)propan-1-one | 1198795-08-2 | C9H16N2O2 | 184.238 |
3-(4-乙酰哌嗪-1-基)丙腈 | 3-[(4-acetyl)piperazinyl]propanenitrile | 960243-33-8 | C9H15N3O | 181.238 |
—— | 1-(4-acetylpiperazin-1-yl)prop-2-en-1-one | —— | C9H14N2O2 | 182.222 |
1-乙酰基-4-(3-溴丙基)哌嗪 | 1-[4-(3-Bromopropyl)-1-piperazinyl]-1-ethanone | 335621-30-2 | C9H17BrN2O | 249.151 |
—— | 1-acetyl-4-(3-chloropropyl)-piperazine | —— | C9H17ClN2O | 204.7 |
1-(4-乙酰基-1-哌嗪)-2-氯乙酮 | 1-(4-acetylpiperazin-1-yl)-2-chloroethan-1-one | 565165-44-8 | C8H13ClN2O2 | 204.656 |
—— | 1-acetyl-4-(bromoacetyl)piperazine | 330809-39-7 | C8H13BrN2O2 | 249.107 |
4-乙酰基-1-哌嗪甲酰胺 | 4-acetyl-piperazine-1-carboxylic acid amide | 98337-79-2 | C7H13N3O2 | 171.199 |
—— | 4-acetylpiperazine-1-carbonyl chloride | 58314-71-9 | C7H11ClN2O2 | 190.63 |
(4-乙酰基哌嗪-1-基)乙酸 | 2-(4-acetylpiperazin-1-yl)acetic acid | 705941-45-3 | C8H14N2O3 | 186.211 |
(R)-1-(4-(2-羟基丙基)哌嗪-1-基)乙-1-酮 | (R)-1-(4-(2-hydroxypropyl)piperazin-1-yl)ethan-1-one | 1255341-55-9 | C9H18N2O2 | 186.254 |
—— | (2S)-1-(4-acetylpiperazin-1-yl)propan-2-ol | 1175819-89-2 | C9H18N2O2 | 186.254 |
—— | 2-(4-acetylpiperazinyl)-N-aminoacetamide | 24632-72-2 | C8H16N4O2 | 200.241 |
—— | (4-acetylpiperazine-1-yl)acetic acid methyl ester | 869720-23-0 | C9H16N2O3 | 200.238 |