| CAS号 | 名称 | 物化性质 | 分子式 | 分子量 |
| 574007-66-2 | (2S,6S)-2,6-二甲基哌嗪-1-羧酸叔丁酯
tert-butyl (2S,6S)-2,6-dimethylpiperazine-1-carboxylate | 沸点：279.7±15.0°C at 760 mmHg
|
C11H22N2O2 | 214.31 |
| 574007-62-8 | (2R,6R)-2,6-二甲基哌嗪-1-羧酸叔丁酯
tert-butyl (2R,6R)-2,6-dimethylpiperazine-1-carboxylate | |
| |
| 98778-71-3 | (2S,5S)-2,5-二甲基哌嗪二氢溴酸盐
(2S,5S)-2,5-dimethylpiperazine dihydrobromide | |
C6H16Br2N2 | 276.01 |
| 1240589-57-4 | (R)-6-甲基哌嗪-2-酮
(R)-6-methylpiperazin-2-one | |
C5H10N2O | 114.147 |
| 517866-79-4 | 2-(2-羟基乙基)哌嗪-1-羧酸叔丁酯
tert-butyl 2-(2-hydroxyethyl)piperazine-1-carboxylate | |
C11H22N2O3 | 230.3031 |
| 39500-57-7 | 1-(3-溴丙基)-4-甲基哌嗪
1-(3-bromopropyl)-4-methylpiperazine | 沸点：257.5±25.0°C at 760 mmHg
|
C8H17BrN2 | 221.14 |
| 886767-93-7 | 3-[4-(三氟甲基)苯基]哌嗪-1-羧酸叔丁酯
tert-butyl 3-[4-(trifluoromethyl)phenyl]piperazine-1-carboxylate | |
C16H21F3N2O2 | 330.3453 |
| 792969-69-8 | 反式-2,5-二甲基哌嗪-1-羧酸叔丁酯盐酸盐
tert-butyl trans-2,5-dimethylpiperazine-1-carboxylate hydrochloride | |
C11H23ClN2O2 | 250.77 |
| 1788054-84-1 | 4-(1-羟基环丙烷羰基)哌嗪-1-羧酸叔丁酯
tert-butyl 4-(1-hydroxycyclopropanecarbonyl)piperazine-1-carboxylate | 密度：1.276±0.06 g/cm3(Predicted)
沸点：430.7±40.0 °C(Predicted)
|
C13H22N2O4 | 270.33 |
| 1373232-29-1 | (3R)-1,3-二甲基哌嗪-2-酮盐酸盐
(3R)-1,3-dimethylpiperazin-2-one hydrochloride | |
C6H13ClN2O | 164.63 |
| 888972-67-6 | (S)-1-boc-2-丙基哌嗪
(S)-1-boc-2-propylpiperazine | |
C12H25ClN2O2 | 264.8 |
| 169448-17-3 | (S)-2-(2-羟乙基)哌嗪-1-羧酸叔丁酯
(S)-tert-butyl 2-(2-hydroxyethyl)piperazine-1-carboxylate | 沸点：339.1°C at 760 mmHg
|
C11H22N2O3 | 230.30 |
| 746596-00-9 | 2-(4-氟-2-甲基苯基)哌嗪
2-(4-fluoro-2-methylphenyl)piperazine | |
| |
| 879646-17-0 | 4-(2,3,4-三甲氧基苄基)哌嗪-1-甲醛盐酸盐
4-(2,3,4-trimethoxybenzyl)piperazine-1-carbaldehyde hydrochloride | |
| |
| 95550-06-4 | 2-甲氧基-1-(哌嗪-1-基)乙-1-酮
2-methoxy-1-(piperazin-1-yl)ethan-1-one | 密度：1.071±0.06 g/cm3(Predicted)
沸点：284.1±35.0 °C(Predicted)
|
C7H14N2O2 | 158.2 |
| 888327-50-2 | (3S,5S)-3,5-二甲基哌嗪-1-羧酸叔丁酯
tert-butyl (3S,5S)-3,5-dimethylpiperazine-1-carboxylate | |
C11H22N2O2 | 214.30 |
| 1240586-17-7 | (2S)-2-环丙基哌嗪-1-羧酸叔丁酯
tert-butyl (2S)-2-cyclopropylpiperazine-1-carboxylate | 密度：1.090±0.06 g/cm3(Predicted)
沸点：310.2±17.0 °C(Predicted)
|
C12H22N2O2 | 226.32 |
| 5434-90-2 | 2,2,5,5-四甲基哌啶
2,2,5,5-tetramethylpiperazine | |
| |
| 1523541-79-8 | (2R,5S)-2,5-二甲基哌嗪-1-羧酸叔丁酯盐酸盐
(2R,5S)-tert-butyl 2,5-dimethylpiperazine-1-carboxylate hydrochloride | |
C11H23ClN2O2 | 250.77 |
| 1334173-77-1 | (2S)-哌嗪-2-羧酸甲酯二盐酸盐
methyl (2S)-piperazine-2-carboxylate dihydrochloride | |
| |
| 1240586-09-7 | (S)-4-(叔丁氧基羰基)-6-氧代哌嗪-2-羧酸
(S)-4-(tert-butoxycarbonyl)-6-oxopiperazine-2-carboxylic acid | |
| |
| 912999-93-0 | 5-((4-甲基哌嗪-1-基)甲基)-2,3-二氢-1h-异吲哚
5-((4-methylpiperazin-1-yl)methyl)-2,3-dihydro-1h-isoindole | |
| |
| 898387-28-5 | 2-甲基-2-(4-甲基哌嗪-1-基)丙酸
2-methyl-2-(4-methylpiperazin-1-yl)propanoic acid | |
| |
| 637027-25-9 | (2R)-哌嗪-2-羧酸甲酯二盐酸盐
methyl (2R)-piperazine-2-carboxylate dihydrochloride | 沸点：297.8°C at 760 mmHg
|
C6H14Cl2N2O2 | 217.09 |
| 1240583-92-9 | (R)-4-(叔丁氧基羰基)-6-氧代哌嗪-2-羧酸
(R)-4-(tert-butoxycarbonyl)-6-oxopiperazine-2-carboxylic acid | |
| |
| 1240589-51-8 | (R)-5-甲基哌嗪-2-酮
(R)-5-methylpiperazin-2-one | |
C5H10N2O | 114.1457 |
| 801152-34-1 | 1-(2-溴乙基)-4-甲基哌嗪
1-(2-bromoethyl)-4-methylpiperazine | 沸点：233.4±25.0 °C at 760 mmHg
|
C7H15BrN2 | 207.11 |
| 882660-42-6 | 反式-4-(4-(环丙基甲基)哌嗪-1-基)环己胺三盐酸盐
trans-4-(4-(cyclopropylmethyl)piperazin-1-yl)cyclohexanamine trihydrochloride | |
C14H30Cl3N3 | 346.7713 |
| 45764-34-9 | 1-(哌嗪-1-基)丙-2-烯-1-酮
1-(piperazin-1-yl)prop-2-en-1-one | |
| |
| 1152110-26-3 | (R)-1,3-二甲基哌嗪二盐酸盐
(R)-1,3-dimethylpiperazine dihydrochloride | |
C6H16Cl2N2 | 187.11 |
| 1034574-30-5 | (S)-4-(((9h-芴-9-基)甲氧基)羰基)-1-(叔丁氧基羰基)哌嗪-2-羧酸
(S)-4-(((9h-fluoren-9-yl)methoxy)carbonyl)-1-(tert-butoxycarbonyl)piperazine-2-carboxylic acid | 密度：1.292±0.06 g/cm3(Predicted)
沸点：624.4°C at 760 mmHg
|
C25H28N2O6 | 452.5 |
| 132800-13-6 | 1-cyclobutylpiperazine | 密度：1.014 g/cm3(Predicted)
沸点：217 °C(Predicted)
|
C8H16N2 | 140.23 |
| 1270982-05-2 | 3-(甲氧基甲基)哌嗪-1-羧酸叔丁酯
tert-butyl 3-(methoxymethyl)piperazine-1-carboxylate | |
C11H22N2O3 | 230.3 |
| 27106-49-6 | 1-((4-氟苯基)磺酰基)哌嗪
1-((4-fluorophenyl)sulfonyl)piperazine | |
| |
| 206879-72-3 | 4-(3-氨基苯基)哌嗪-1-甲酸叔丁酯
tert-butyl 4-(3-aminophenyl)piperazine-1-carboxylate | |
C15H23N3O2 | 277.3600 |
| 59701-83-6 | 6-甲基哌嗪-2-酮
6-methylpiperazin-2-one | |
C5H10N2O | 114.15 |
| 1217720-49-4 | 苄基2-甲基哌嗪-1-羧酸盐酸盐
benzyl 2-methylpiperazine-1-carboxylate hydrochloride | |
C13H19ClN2O2 | 270.76 |
| 1217791-74-6 | (3R)-3-氰基哌嗪-1-羧酸叔丁酯
tert-butyl (3R)-3-cyanopiperazine-1-carboxylate | 沸点：343.1±37.0 °C(Predicted)
|
C10H17N3O2 | 211.264 |
| 57260-72-7 | 叔丁基哌嗪-1-羧酸草酸盐
tert-butyl piperazine-1-carboxylate oxalate | |
| |
| 148546-78-5 | 4-甲氧基-3-(4-甲基哌嗪-1-基)苯胺
4-methoxy-3-(4-methylpiperazin-1-yl)aniline | |
| |
| 1062059-60-2 | 1-(异丙基磺酰基)哌嗪盐酸盐
1-(isopropylsulfonyl)piperazine hydrochloride | |
| |
| 90482-07-8 | [2-(4-甲基哌嗪-1-基)乙基]胺三盐酸盐
[2-(4-methylpiperazin-1-yl)ethyl]amine trihydrochloride | |
| |
| 896508-49-9 | 2-{[4-(2-氯苯甲酰基)哌嗪-1-基]羰基}苯甲酸
2-{[4-(2-chlorobenzoyl)piperazin-1-yl]carbonyl}benzoic acid | |
| |
| 853680-94-1 | 4-(1-哌嗪基)-1h-吡唑并[3,4-d]嘧啶二盐酸盐
4-(1-piperazinyl)-1h-pyrazolo[3,4-d]pyrimidine dihydrochloride | |
| |
| 37016-01-6 | 6-甲氧基-2-哌嗪-1-基-1,3-苯并噻唑
6-methoxy-2-piperazin-1-yl-1,3-benzothiazole | |
| |
| 16348-04-2 | 1-对甲苯基-嘧啶-2,4,6-三酮
1-p-tolyl-pyrimidine-2,4,6-trione | |
| |
| 612802-24-1 | n-(1-金刚烷基甲基)-4-(2-羟乙基)哌嗪-1-甲酰胺
n-(1-adamantylmethyl)-4-(2-hydroxyethyl)piperazine-1-carboxamide | |
| |
| 878386-22-2 | 3-氧代哌嗪-1-磺酰胺
3-oxopiperazine-1-sulfonamide | |
| |
| 941869-94-9 | 7-氯-4-甲基-2-哌嗪-1-基-1,3-苯并噻唑
7-chloro-4-methyl-2-piperazin-1-yl-1,3-benzothiazole | |
| |
| 890709-14-5 | 6-乙氧基-2-哌嗪-1-基-1,3-苯并噻唑
6-ethoxy-2-piperazin-1-yl-1,3-benzothiazole | |
| |
