2-Methyl-2-Imidazoline 2-甲基咪唑啉

CAS 534-26-9 MFCD00051490

化学结构图

534-26-9
SMILES: CC1=NCCN1

化学属性

Mol. FormulaC4H8N2
Mol. Weight84.12
SolubilitySoluble in water, alcohol, chloroform.
TSCAYes
Boiling Point130°C/50mmHg(lit.)
Melting Point102.0 to 105.0 deg-C
Flash Point197°C
Appearance 针状结晶体。熔点107℃（105℃），沸点195-198℃。溶于水、乙醇和氯仿，不溶于醚，难溶于苯和四氯化碳。

别名和识别编码

Chemical Name2-Methyl-2-Imidazoline
CAS Number534-26-9
Reaxys-RN104225
Beilstein Registry Number23(2)26
PubChem Substance ID87572608
MDL NumberMFCD00051490
Merck Number5635
Synonym 2-甲基-2-咪唑啉 2-甲基-4,5-二氢化咪唑 4,5-dihydro-2-methyl-1h-imidazol 立西啶 1H-Imidazole, 4,5-dihydro-2-methyl- MIZ -Methyl-2-imidazoline Methyl glyoxaidine 4,5-Dihydro-2-methyl-1H-imidazole 2-METHYL-4,5-DIHYDRO-1H-IMIDAZOLE 2-Methyl-delta2-imidazoline 2-甲-4,5-二氫咪唑 2-methyl-2-imidazolin 2-METHYL-2-IMIDAZOLINE 2-METHYLIMIDAZOLINE Lysidine 2-Imidazoline, 2-methyl- 2-Methylimidazoline IFLAB-BB F1918-0077 2-METHYL-2-IMIDAZOLINE TARTRATE 2-甲-2-咪唑啉 2-methyl-2-imidazoli 4,5-Dihydro-2-methyl-1H-imidazode 2-甲-2-二氫咪唑 Lysidene 4,5-Dihydro-2-methyl-1H-imidazole 2-Methylimidazoline 2-甲基咪唑啉 Methylglyoxalidine Methylglyoxalidine 2-甲基咪唑啉 LYSIDINE AKOS BBS-00002905 1H-Imidazole,4,5-dihydro-2-methyl-
EC Number208-596-6
Chemical Name Translation2-甲基咪唑啉
LabNetwork Molecule IDLN00114819
InChIInChI=1S/C4H8N2/c1-4-5-2-3-6-4/h2-3H2,1H3,(H,5,6)
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分类

  • {SNA} Building Blocks, Chemical Synthesis, Heterocyclic Building Blocks, Imidazolines/Imidazolidines

安全信息

RTECSNI4804995
Signal word Warning {} {} {} {} {} {TCI}
Hazard statements
  • H315 Causes skin irritation 会刺激皮肤
  • 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
Precautionary statements
  • 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。
  • 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
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P302+P352+P332+P313+P362+P364
  • P332+P313
  • P305+P351+P338
  • P305+P351+P338+P337+P313
  • P302+P350
  • P337+P313
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
Safety Statements
  • S37/39 Wear suitable gloves and eye/face protection 穿戴适当的手套和眼睛/面保护；
  • 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；
  • S37 Wear suitable gloves 戴适当手套；
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
WGK Germany3
GHS Symbol
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes Xi
Packing GroupIII
UN Number 1759 
TYPE OF TEST            : LD - Lethal dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rabbit
DOSE/DURATION           : >500 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   JACSAT Journal of the American Chemical Society.  (American Chemical Soc.,
   Distribution Office Dept. 223, POB 57136, West End Stn., Washington, DC
   20037)  V.1-    1879-  Volume(issue)/page/year: 57,2424,1935

TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 500 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   JACSAT Journal of the American Chemical Society.  (American Chemical Soc.,
   Distribution Office Dept. 223, POB 57136, West End Stn., Washington, DC
   20037)  V.1-    1879-  Volume(issue)/page/year: 57,2424,1935

其他信息

  • 上游原料:锌粉
  • Alfa Aesar:2-甲基-2-咪唑啉,99% 2-Methyl-2-imidazoline, 99%(534-26-9)
  • 图谱信息:2-甲基咪唑啉(534-26-9)核磁图( 13 CNMR) 2-甲基咪唑啉(534-26-9)核磁图( 1 HNMR) 2-甲基咪唑啉(534-26-9)红外图谱(IR3) 2-甲基咪唑啉(534-26-9)红外图谱(IR2) 2-甲基咪唑啉(534-26-9)质谱(MS) 2-甲基咪唑啉(534-26-9)红外图谱(IR1) 2-甲基咪唑啉(534-26-9)Raman光谱
  • Sigma Aldrich:534-26-9(sigmaaldrich)
  • 方法一:由乙二胺与乙腈环合而得。将一部分乙腈先投入干燥的反应锅，再加入乙二胺和硫磺，搅拌加热至100℃，把其余加料量的乙腈缓缓加入。在150-160℃反应1h后，加入锌粉继续反应2h。蒸馏，收集190-206℃馏分，即为2-甲基咪唑啉。
  • 用途一:用作有机合成中间体。
  • TCI Shanghai:2-甲基-2-咪唑啉 2-Methyl-2-imidazoline,>;97.0%(GC)(T)(534-26-9)
  • MOL 文件:534-26-9.mol
  • 2-甲基咪唑啉价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 M0579 2-甲基-2-咪唑啉 2-Methyl-2-imidazoline 25G 1210元 2010/05/25 A15113 2-甲基-2-咪唑啉, 99% 2-Methyl-2-imidazoline, 99% 500g 12110元 2010/05/25 A15113 2-甲基-2-咪唑啉, 99% 2-Methyl-2-imidazoline, 99% 25g 893元
  • 下游产品:2-甲基咪唑 --> 二甲硝咪唑

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. Imidazoles 咪唑
  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. Imidazolines/Imidazolidines 咪唑啉/咪唑烷
  1. Functional Group 官能团索引
  2. carboxylic acid amidine

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