(E)-4-(thiophen-2-yl)but-3-en-2-one (E)-4-(噻吩-2-基)但是-3-烯-2-酮

CAS 33603-63-3 MFCD00053051

化学结构图

33603-63-3
SMILES: CC(=O)/C=C/C1=CC=CS1

化学属性

Mol. FormulaC8H8OS
Mol. Weight152.21
Melting Point25-26
TSCANo
Boiling Point86-88°/1mm
Density1.151

别名和识别编码

Chemical Name(E)-4-(thiophen-2-yl)but-3-en-2-one
MDL NumberMFCD00053051
CAS Number33603-63-3
PubChem Substance ID24869139
Synonym 1-(2-噻吩基)-1-丁烯-3-酮 反-4-(2-噻吩基)-3-丁烯-2-酮 4-(2-噻吩基)-3-丁烯-2-酮
EC Number250-023-7
Beilstein Registry Number2384789
Chemical Name Translation(E)-4-(噻吩-2-基)但是-3-烯-2-酮
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分类

  • {SNA} Building Blocks, C7 to C9, Chemical Synthesis, Heterocyclic Building Blocks, Thiophenes

安全信息

WGK Germany3
Personal Protective Equipment Eyeshields, Gloves, half-mask respirator (US), multi-purpose combination respirator cartridge (US) Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Signal word Warning
GHS Symbol
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
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。
  • P305+P351+P338

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. Thiophenes 噻吩
  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. Thiophenes 噻吩
  5. C7 to C9 - Thiophenes

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