4,5-DIMETHYLTHIOPHENE-2-CARBOXALDEHYDE

4,5-DIMETHYLTHIOPHENE-2-CARBOXALDEHYDE
  • CAS No.:5928-48-3
Other grades of this product :
4,5-DIMETHYLTHIOPHENE-2-CARBOXALDEHYDE Basic information
Product Name:4,5-DIMETHYLTHIOPHENE-2-CARBOXALDEHYDE
Synonyms:4,5-dimethylthiophene-2-carbaldehyde;4,5-Dimethylthiophene-2-carboxaldehyde,97%;2-Thiophenecarboxaldehyde,4,5-dimethyl-;2,3-Dimethyl-5-formylthiophene
CAS:5928-48-3
MF:C7H8OS
MW:140.2
EINECS:
Product Categories:Building Blocks;Heterocyclic Building Blocks;Thiophenes;Chemical Synthesis;Heterocyclic Building Blocks;Organic Building Blocks;Aldehydes;Building Blocks;C7;C7 to C9;Carbonyl Compounds
Mol File:5928-48-3.mol
4,5-DIMETHYLTHIOPHENE-2-CARBOXALDEHYDE Chemical Properties
Boiling point 80 °C
density 1.179
refractive index 1.579
Fp 82-85°C
storage temp. Keep in dark place,Inert atmosphere,2-8°C
form Liquid
color Clear yellow to brown
Sensitive Air Sensitive
Safety Information
Hazard Codes Xn
Risk Statements 22
WGK Germany 3
HS Code 29349990
MSDS Information
4,5-DIMETHYLTHIOPHENE-2-CARBOXALDEHYDE Usage And Synthesis
Chemical Propertiesclear yellow to brown liquid
4,5-DIMETHYLTHIOPHENE-2-CARBOXALDEHYDE Preparation Products And Raw materials
Raw materialsPhosphorus oxychloride-->Potassium hydroxide-->Hydrazinium hydroxide solution-->Ethylene glycol-->N-Methylformanilide-->3-Methyl-2-thiophenecarboxaldehyde

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