CAS: 84477-72-5; 2,2-Dimethylpiperazine

• 英文名称2,2-Dimethylpiperazine
• 中文名称2,2-二甲基哌嗪
• IUPAC名称2,2-Dimethylpiperazine
• 其它别名2,2-甲基哌嗪; Piperazine, 2,3-Dimethyl-
• CAS编号84477-72-5
• MFCD编号:MFCD06798288
• EINECS号:685-139-0
• 分子式:C6H14N2
• 分子量:114.19
• 产品CID: 1833214
• 产品分类有机原料→分子砌块→脂肪杂环类化合物→哌嗪类化合物

• 相似结构搜索
• 产品信息参考;;
• InChIKey: PIPWSBOFSUJCCO-UHFFFAOYSA-N
• InChI=1S/C6H14N2/c1-6(2)5-7-3-4-8-6/h7-8H,3-5H2,1-2H3…
• 计算化学: 氢键受体数2.0氢键供体数2.0可旋转键数0.0

相似化合物

物理性质

• 沸点155.2±8.0 °C at 760 mmHg
• 闪点38.9±10.2°C
• 密度0.8±0.1 g/cm3
• pKa:9.38±0.40(预测)
• PSA:24.06
• LogP:-0.0422
• 折射率1.417
• 蒸汽压3.1±0.3 mmHg at 25°C
• 溶解性Chloroform (Slightly), Methanol (Slightly)
• 外观形态淡黄色低熔点固体
• 储存条件请置于阴暗处, 惰性气氛中,室温
• 产品应用该化合物用于发展多发硬化的防护剂.

MSDS等安全信息

• GHS象形图
• GHS符号GHS09;
  注释: Environment
• 危险类别水生慢性毒性 类别2
  急性毒性 类别4(经口)
  特定目标器官毒性 - 单次接触 类别3
  皮肤腐蚀 类别1B
  呼吸道致敏 类别1
  皮肤致敏 类别1
• 警示词Danger
• 危险描述H411 |对水生生物有毒并具有长期持续影响.
  H302 |吞咽有害.
  H335 |可能引起呼吸道刺激.
  H314 |造成严重皮肤灼伤和眼损伤.
  H334 |吸入可能引起过敏或哮喘症状或呼吸困难.
  H317 |可能引起皮肤过敏反应.
• 防范说明P210-P240-P241-P264-P280-P302+P352-P361+P364-P362+P364-P370+P378-P405-P501
• 危险等级4.1 (6.1)
• UN编号2926.0
• 危险品标志Xi,N
• 包装等级Ⅱ
• 安全声明61
• 危险类别码42-51/53

欧盟法规

上下游产品

合成工艺路线路线简述

• 33477-74-6 = 84477-72-5
  反应条件:1.1 Reagents: Lithium Aluminum Hydride Solvents: Tetrahydrofuran; 1 H,Cooled1.2 Reagents: Water; Overnight
  标题:Improved Synthesis Of 1-Boc-3,3-Dimethyl-Piperazine
  作者:Long,Fei-Fei; Et Al
  参考文献:Jingxi Huagong Zhongjianti 日期:2014 卷标:44(1) 页码:22-24]
  
  5435-12-1 = 84477-72-5 [标题:Reaction Conditions
  标题:Pyridonecarboxylic Acids As Antibacterial Agents. Part 14. Synthesis And Structure-Activity Relationships Of 5-Substituted 6,8-Difluoroquinolones,Including Sparfloxacin,A New Quinolone Antibacterial Agent With Improved Potency
  作者:Miyamoto,Teruyuki; Et Al
  参考文献:Journal Of Medicinal Chemistry 日期:1990 卷标:33(6) 页码:1645-56]
  
  126458-10-4 = 84477-72-5
  反应条件:1.1 Reagents: Vitride Solvents: Toluene2.1 -
  标题:Pyridonecarboxylic Acids As Antibacterial Agents. Part 14. Synthesis And Structure-Activity Relationships Of 5-Substituted 6,8-Difluoroquinolones,Including Sparfloxacin,A New Quinolone Antibacterial Agent With Improved Potency
  作者:Miyamoto,Teruyuki; Et Al
  参考文献:Journal Of Medicinal Chemistry 日期:1990 卷标:33(6) 页码:1645-56]
  
  = 84477-72-5
  反应条件:1.1 Reagents: Triethylamine Solvents: (+/-)-2-Butanol; Overnight,Reflux2.1 Reagents: Lithium Aluminum Hydride Solvents: Tetrahydrofuran; 1 H,Cooled2.2 Reagents: Water; Overnight
  标题:Improved Synthesis Of 1-Boc-3,3-Dimethyl-Piperazine
  作者:Long,Fei-Fei; Et Al
  参考文献:Jingxi Huagong Zhongjianti 日期:2014 卷标:44(1) 页码:22-24]
  
  22476-74-0 = 84477-72-5
  反应条件:1.1 Reagents: Sodium Hydride Solvents: Dimethylformamide1.2 -2.1 Reagents: Vitride Solvents: Toluene3.1 -
  标题:Pyridonecarboxylic Acids As Antibacterial Agents. Part 14. Synthesis And Structure-Activity Relationships Of 5-Substituted 6,8-Difluoroquinolones,Including Sparfloxacin,A New Quinolone Antibacterial Agent With Improved Potency
  作者:Miyamoto,Teruyuki; Et Al
  参考文献:Journal Of Medicinal Chemistry 日期:1990 卷标:33(6) 页码:1645-56]
  
  = 84477-72-5
  反应条件:1.1 Reagents: Hydrochloric Acid Solvents: Ethyl Acetate; 2 H,Rt2.1 Reagents: Triethylamine Solvents: (+/-)-2-Butanol; Overnight,Reflux3.1 Reagents: Lithium Aluminum Hydride Solvents: Tetrahydrofuran; 1 H,Cooled3.2 Reagents: Water; Overnight
  标题:Improved Synthesis Of 1-Boc-3,3-Dimethyl-Piperazine
  作者:Long,Fei-Fei; Et Al
  参考文献:Jingxi Huagong Zhongjianti 日期:2014 卷标:44(1) 页码:22-24

海关参考信息

• 2921211000-乙二胺
• 💡 提示：海关信息按照顺序优先匹配，如需确认的海关信息，请参考相关资料。
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