1-Formylpiperazine 1-甲酰基哌嗪

CAS 7755-92-2 MFCD00005963

化学结构图

7755-92-2
SMILES: O=CN1CCNCC1

化学属性

Mol. FormulaC5H10N2O
Mol. Weight114.15
Refractive index1.5100 to 1.5130
Boiling Point264-266°C at 760 mmHg
Density1.107
Flash Point102°C
TSCAYes
Appearance 油状液体。沸点94-97℃（6.65×10-2kPa）,相对密度0.107,折光率1.5094。
Melting Point91 °C

别名和识别编码

Chemical Name1-Formylpiperazine
Synonym 1-Formylpiperazine {LY} 1-Formylpiperazine {} {LY} 1-Formylpiperazine {} {} {LY} 1-Formylpiperazine {} {} {} {LY} 1-Formylpiperazine {} {} {} {} {LY} 1-Formylpiperazine {} {} {} {} {} {LY} 1-Formylpiperazine {} {} {} {} {} {} {LY} 1-Formylpiperazine {} {} {} {} {} {} {} {LY} 1-Formylpiperazine {} {} {} {} {} {} {} {} {LY} 1-Formylpiperazine {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1-Formylpiperazine {} {} {} {} {} {} {} {} {} {} {LY} 1-Formylpiperazine {} {} {} {} {} {} {} {} {} {} {} {LY} 1-Formylpiperazine {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1-Formylpiperazine {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1-Formylpiperazine {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1-Formylpiperazine {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1-Formylpiperazine {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1-Form
CAS Number7755-92-2
PubChem Substance ID82191
EC Number231-813-0
Beilstein Registry Number110295
MDL NumberMFCD00005963
Reaxys-RN110295
Chemical Name Translation1-甲酰基哌嗪
InChIKeyMSSDTZLYNMFTKN-UHFFFAOYSA-N
LabNetwork Molecule IDLN00223344
InChIInChI=1S/C5H10N2O/c8-5-7-3-1-6-2-4-7/h5-6H,1-4H2
Canonical SMILESO=CN1CCNCC1
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分类

  • {SNA} Building Blocks, C4 to C8, Chemical Synthesis, Heterocyclic Building Blocks, Piperazines
  • Building Blocks, C4 to C8, Chemical Synthesis, Heterocyclic Building Blocks, Piperazines
  • {SNA} Alphabetical Index of Analytical Standards, Analytical Standards, Analytical/Chromatography, Building Blocks, C4 to C8, Chemical Synthesis, F, FM - FZ, Heterocyclic Building Blocks, Piperazines

产品应用

  • 用于有机合成.

相关文献及参考

  • Beilstein:23(3/4)200

安全信息

GHS Symbol
WGK Germany2
Hazard Codes Xn
Hazard statements
  • H302 Harmful if swallowed 吞食有害
  • H315 Causes skin irritation 会刺激皮肤
  • H318 Causes serious eye damage 严重伤害眼睛
  • H319 Causes serious eye irritation 严重刺激眼睛
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Precautionary statements
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P264+P265
  • P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西，喝水或吸烟。
  • P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
  • P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
  • P301+P312
  • P301+P317
  • P302+P350
  • P302+P352
  • P302+P352+P332+P313+P362+P364
  • P304+P340
  • P305+P351+P338
  • P305+P351+P338+P337+P313
  • P305+P354+P338
  • P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
  • P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适，呼叫解毒中心或医生/医师。
  • P317
  • P319
  • P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
  • P330 Rinse mouth. 漱口
  • P332+P313
  • P332+P317
  • P337+P313
  • P337+P317
  • P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服，清洗后方可重新使用
  • P362+P364
  • P403+P233
  • P405 Store locked up. 上锁保管。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
Signal word Danger
Risk Statements
  • R22 Harmful if swallowed 吞咽有害
  • R37/38 Irritating to respiratory system and skin 对呼吸系统和皮肤有刺激性
  • R41 Risk of serious damage to eyes 有严重损伤眼睛的危险
Safety Statements
  • S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
  • S36 Wear suitable protective clothing 穿戴适当的防护服；
  • S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；
  • S37 Wear suitable gloves 戴适当手套；
Storage condition -20°C, stored under nitrogen {LY} -20°C, stored under nitrogen 2-8°C Store at room temperature {} {LY} -20°C, stored under nitrogen {} {} {LY} -20°C, stored under nitrogen {} {} {} {LY} -20°C, stored under nitrogen {} {} {} {} {LY} -20°C, stored under nitrogen {} {} {} {} {} {LY} -20°C, stored under nitrogen {} {} {} {} {} {} {LY} -20°C, stored under nitrogen {} {} {} {} {} {} {} {LY} -20°C, stored under nitrogen {} {} {} {} {} {} {} {} {LY} -20°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {LY} -20°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {LY} -20°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C, stored under

其他信息

  • 方法一:由六哌嗪，甲酸甲酯搅拌溶解，加热至80℃回流5h。继续升温蒸水，减压蒸馏，收集140-170℃（1.33kPa）馏分，得甲酰基哌嗪。收率78%。
  • 1-甲醛哌嗪价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 F0194 1-甲酰基哌嗪 1-Formylpiperazine 25G 559元 2010/06/21 165171000 1-甲醛哌嗪 1-Piperazinecarboxaldehyde 98% 100 GR 2007元 2010/06/21 165170250 1-甲醛哌嗪 1-Piperazinecarboxaldehyde 98% 25 GR 663元
  • 图谱信息:1-甲醛哌嗪(7755-92-2)红外图谱(IR1) 1-甲醛哌嗪(7755-92-2)核磁图( 13 CNMR) 1-甲醛哌嗪(7755-92-2)质谱(MS) 1-甲醛哌嗪(7755-92-2)核磁图( 1 HNMR)
  • 敏感性:Air Sensitive
  • Acros Organics:1-哌嗪甲醛 1-Piperazinecarboxaldehyde, 98%(7755-92-2)
  • 用途一:用于有机合成。甲酰基哌嗪与肉桂基氯缩合，再经水解可得1-肉桂基哌嗪。
  • Sigma Aldrich:7755-92-2(sigmaaldrich)
  • 下游产品:1-氨基-4-甲基哌嗪 --> 1-二乙胺基甲酰基-4-甲基哌嗪 --> N-肉桂基哌嗪 --> 1-甲基哌嗪盐酸盐
  • MSDS 信息:1-Piperazinecarbaldehyde(7755-92-2).msds
  • Alfa Aesar:1-甲酰基哌嗪,98% 1-Formylpiperazine, 98%(7755-92-2)
  • 上游原料:哌嗪 --> 氯甲酸乙酯
  • TCI Shanghai:1-甲酰基哌嗪 1-Formylpiperazine,>;98.0%(GC)(7755-92-2)
  • MOL 文件:7755-92-2.mol
  • 检测方法:GC,NMR
  • 油状

系列性分类

  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Heterocyclic Building Blocks 杂环合成砌块
  4. Oxazolines/Oxazolidines 恶唑啉/恶唑烷
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Heterocyclic Building Blocks 杂环合成砌块
  4. Piperazines 哌嗪
  1. Analytical & Chromatography 分析化学与色谱
  2. Analytical Standards
  3. Alphabetic - Analytical Standards
  4. F - Alphabetic
  5. FM - FZ - F
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Heterocyclic Building Blocks 杂环合成砌块
  4. Piperazines 哌嗪
  5. C4 to C8 - Piperazines

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