推荐产品
蒸汽壓力
0.8 mmHg ( 20 °C)
品質等級
產品線
ReagentPlus®
化驗
99%
形狀
solid
expl. lim.
14 %
雜質
<1% water
pH值
10.8-11.8 (100 g/L)
bp
145-146 °C (lit.)
mp
109-112 °C (lit.)
溶解度
H2O: 0.9 g/L at 20 °C
SMILES 字串
C1CNCCN1
InChI
1S/C4H10N2/c1-2-6-4-3-5-1/h5-6H,1-4H2
InChI 密鑰
GLUUGHFHXGJENI-UHFFFAOYSA-N
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一般說明
哌嗪（PZ）是胺溶剂。已经评估了含水哌嗪吸收二氧化碳（CO2）的能力。据报道，它会导致蛔虫瘫痪。在 150K 下，分析 PZ 的晶体结构表明存在具有 NH ... N 氢键链的层状结构。
應用
哌嗪可用于制备 N-（杂）芳基哌嗪。
适用于各种药品、聚合物、染料、缓蚀剂、橡胶促进剂和表面活性剂的中间体。
法律資訊
ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany
訊號詞
Danger
危險分類
Eye Dam. 1 - Flam. Sol. 1 - Repr. 2 - Resp. Sens. 1B - Skin Corr. 1B - Skin Sens. 1B
儲存類別代碼
4.1B - Flammable solid hazardous materials
水污染物質分類（WGK）
WGK 1
閃點（°F）
Not applicable
閃點（°C）
Not applicable
個人防護裝備
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
其他客户在看
Carbon dioxide capture with concentrated, aqueous piperazine.
Freeman SA, et al.
International Journal of Greenhouse Gas Control, 4(2), 119-124 (2010)
Absorption of carbon dioxide into aqueous piperazine: reaction kinetics, mass transfer and solubility.
Bishnoi S and Rochelle GT.
Chemical Engineering Science, 55(22), 5531-5543 (2000)
Investigations on the action of piperazine on Ascaris lumbricoides.
Norton S and De Beer EJ.
The American Journal of Tropical Medicine and Hygiene, 6(5), 898-905 (1957)
Synthesis of N-arylpiperazines from aryl halides and piperazine under a palladium tri-tert-butylphosphine catalyst.
Nishiyama M, et al.
Tetrahedron Letters, 39(7), 617-620 (1998)
Andrew Parkin et al.
Acta crystallographica. Section B, Structural science, 60(Pt 2), 219-227 (2004-03-16)
The crystal structures of piperazine, piperidine and morpholine have been determined at 150 K. All three structures are characterized by the formation of NH...N hydrogen-bonded chains. In piperazine these are linked to form sheets, but the chains are shifted so
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