2-Ethoxy-2-Oxoacetic Acid 草酸单乙酯

CAS 617-37-8 MFCD00785870

化学结构图

617-37-8
SMILES: CCOC(=O)C(=O)O

化学属性

Mol. FormulaC4H6O4
Mol. Weight118.09
Refractive indexn20/D 1.424

别名和识别编码

Chemical Name2-Ethoxy-2-Oxoacetic Acid
Synonym 草酸单乙酯 单乙基草酸酯
MDL NumberMFCD00785870
Beilstein Registry Number1748673
CAS Number617-37-8
Chemical Name Translation草酸单乙酯
LabNetwork Molecule IDLN01307620
PubChem Substance ID74701
InChIInChI=1S/C4H6O4/c1-2-8-4(7)3(5)6/h2H2,1H3,(H,5,6)
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分类

  • Building Blocks, C1 to C5, C2 to C5, Carbonyl Compounds, Carboxylic Acids, Chemical Synthesis, Esters, Organic Building Blocks
  • {SNA} Building Blocks, C1 to C5, C2 to C5, Carbonyl Compounds, Carboxylic Acids, Chemical Synthesis, Esters, Organic Building Blocks

相关文献及参考

安全信息

GHS Symbol
WGK Germany3
Precautionary statements
  • P342+P311
  • 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
Hazard statements
  • H319 Causes serious eye irritation 严重刺激眼睛
  • H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled 吸入可能导致过敏或哮喘症状或呼吸困难
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Signal word Danger
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 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套；
Hazard Codes Xi
Risk Statements
  • R36 Irritating to eyes 刺激眼睛
  • R43 May cause sensitisation by skin contact 皮肤接触会产生过敏反应

系列性分类

  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Carbonyl Compounds 羰基化合物
  5. Carboxylic Acids - Carbonyl Compounds
  6. C1 to C5 - Carboxylic Acids
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Carbonyl Compounds 羰基化合物
  5. Esters - Carbonyl Compounds
  6. C2 to C5 - Esters

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