1-Ethylpiperidine N-乙基哌啶

CAS 766-09-6 MFCD00006507

化学结构图

766-09-6
SMILES: CCN1CCCCC1

化学属性

Mol. FormulaC7H15N
Mol. Weight113.20
Density0.824 g/mL at 25 °C(lit.)
Refractive index1.4430 to 1.4460
Boiling Point131°C
Flash Point19°C(lit.)
TSCAYes
Melting Point-20°
Solubility50 G/L

别名和识别编码

Chemical Name1-Ethylpiperidine
Synonym 1-ethvlpiperidine Ethylpiperidylamnie N-乙哌啶 1-乙基哌啶,99% 1-Ethylpiperidine N-Aethylpiperidin 1-Ethylpiperidine,99% 1-ethyl-piperidine 1-乙基哌啶 N-乙基氮杂环已烷 N-Ethylpiperidine 乙基氮杂环己烷 N-Ethylpiperidin 1-ETHYLPIPERIDINE N-乙基哌啶,N-乙基氮杂环已烷 N-Hydroxyethyl piperidine(N-Ethylpiperidine) N-Ethylpiperidine NSC 2090 1-乙基哔啶 1-ethyl-piperidin 1-Ethylpiperidin N-ETHYLPIPERIDINE N-乙基哌啶 Piperidine, 1-ethyl- N-Ethyl hexahydropyridine 1-Ethylpiperadine 1-Ethylpiperidene NSC 2090 N-Ethylpiperidine, NSC 2090 正乙基六氫砒啶 N-乙基六氢吡啶 2-哌啶基乙醇 N-乙基哌哔啶 乙基氮己环
MDL NumberMFCD00006507
CAS Number766-09-6
EC Number212-161-6
Beilstein Registry Number20,17
PubChem Substance ID87569459
Reaxys-RN102643
Chemical Name TranslationN-乙基哌啶
Wiswesser Line NotationT6NTJ A2
LabNetwork Molecule IDLN00193909
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分类

  • {SNA} Building Blocks, C5 to C7, Chemical Synthesis, Heterocyclic Building Blocks, Piperidines
  • {uni_hamburg} no charge; nitrogen heterocycle; alicycle; 6RingOnly; 6ring; 1fragment

产品应用

  • 用于测定青霉素G。

相关文献及参考

  • Hindered, non-nucleophilic base. Preferred base for enantioselective crossed aldol condensations of Sn enolates: Tetrahedron, 40, 1381 (1984). Also found to give excellent results in the formation of anhydrides using Bis(2-oxo-3-oxazolidinyl)­phosphinic chloride, L08775: Synthesis, 616 (1981). Has been used in peptide synthesis via pivaloyl mixed anhydrides: Coll. Czech. Chem. Commun., 27, 1273 (1962).
  • Beilstein:20,17
  • Short: III/35B
  • Short: III/35D3
  • {

安全信息

Signal word Danger
GHS Symbol
WGK Germany1
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；
  • S36/37/39 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；
Risk Statements
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
  • R20/22 Harmful by inhalation and if swallowed 吸入和不慎吞咽有害
  • R11 Highly flammable 非常易燃
Precautionary statements
  • P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P305+P351+P338
  • 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。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
  • P260 Do not breathe dust/fume/gas/mist/vapours/spray. 不要吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P305+P351+P338+P310
  • P370+P378
  • 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。
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P301+P330+P331+P310
  • P303+P361+P353
  • P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
Hazard statements
  • H315 Causes skin irritation 会刺激皮肤
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
  • H319 Causes serious eye irritation 严重刺激眼睛
  • H225 Highly flammable liquid and vapour 高度易燃液体和蒸气
  • H302+H332
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
RTECSTN0250000
Packing GroupII
UN Number UN 2386 3/PG 2 2386
Hazard Codes 3 F,Xn
Hazard Class3/8
Storage condition Flammables area
Warnings 危化品目录(2015) 
TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Subcutaneous
SPECIES OBSERVED        : Rodent - rabbit
DOSE/DURATION           : 100 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   BDCGAS Berichte der Deutschen Chemischen Gesellschaft.  (Leipzig, Ger. Dem.
   Rep.)  V.1-61, 1868-1928. For publisher information, see CHBEAM.
   Volume(issue)/page/year: 34,2408,1901

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 56 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems
   Laboratory, NIOSH Exchange Chemicals.  (Aberdeen Proving Ground, MD 21010)
   Volume(issue)/page/year: NX#00374

Restrict 危险品

其他信息

  • TCI Shanghai:1-乙基哌啶 1-Ethylpiperidine,>;98.0%(GC)(766-09-6)
  • N-乙基哌啶价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/08/23 80063581 N-乙基哌啶;N-乙基六氢吡啶;N-乙基哌哔啶;乙基氮己环;乙基氮杂苯烷;乙基氮杂环己烷 100ml 155.6元 2011/04/16 E0166 1-乙基哌啶 1-Ethylpiperidine 500ML 1510元 2011/04/16 E0166 1-乙基哌啶 1-Ethylpiperidine 25ML 182元
  • 毒性分级:中毒
  • 用途一:用作医药中间体
  • MSDS 信息:N-乙基哌啶(766-09-6).msds
  • 急性毒性:静脉- 小鼠 LD50: 56 毫克/ 公斤
  • 用途二:用于测定青霉素G。
  • 灭火剂:干粉、干砂、泡沫、二氧化碳
  • Acros Organics:乙基哌啶 1-Ethylpiperidine, 99%(766-09-6)
  • MOL 文件:766-09-6.mol
  • 类别:易燃液体
  • 方法一:将哌啶、钠和吡啶混合，缓缓通入氮气流，搅拌下加热回流10分钟，冷却，在氮氛保护下将物料转入高压釜，以约1.1兆帕的压力通入乙烯，加热至100℃，压力升至1.54光帕，搅拌保温至压力逐渐下降。冷至室温，放出过量乙烯，将反应物进行分馏，收集129-131℃馏分，得N-乙基哌啶，收率77-83%。
  • 刺激数据:眼睛- 兔子 50 毫克/5分 中度
  • Alfa Aesar:1-乙基哌啶,99% 1-Ethylpiperidine, 99%(766-09-6)
  • 可燃性危险特性:遇明火、高温、氧化剂易燃; 燃烧产生有毒氮氧化物烟雾
  • 图谱信息:N-乙基哌啶(766-09-6)红外图谱(IR1) N-乙基哌啶(766-09-6)质谱(MS) N-乙基哌啶(766-09-6)核磁图( 13 CNMR) N-乙基哌啶(766-09-6)核磁图( 1 HNMR)
  • 能与醇、醚、氯仿及二硫化碳混溶，呈强碱性，有特殊气味和氨臭。水中溶解度: 50 g/l。
  • 下游产品:5-氨基嘧啶 --> N-羟基哌啶
  • 储运特性:库房通风低温干燥; 与氧化剂、酸类分开存放
  • Sigma Aldrich:766-09-6(sigmaaldrich)
  • F:10-23
  • 外观性质:无色液体，有氨的气味。

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. Homopiperidines 同哌啶
  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. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Heterocyclic Building Blocks 杂环合成砌块
  4. Piperidines 哌啶
  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. Piperidines 哌啶
  5. C5 to C7 - Piperidines

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