Propargylaldehyde diethyl acetal

97%

  • Product Code: 224991
  Alias:    2-propylaldehyde diethyl acetal; 3,3-diethoxy-1-propyne; propynealdehyde diacetal;
  CAS:    10160-87-9
Molecular Weight: 128.17 g./mol Molecular Formula: C₇H₁₂O₂
EC Number: 233-430-4 MDL Number: MFCD00009237
Melting Point: Boiling Point: 138-139.5 °C(lit.)
Density: 0.894 g/mL Storage Condition: 2~8°C
Product Description: Used as an intermediate in organic synthesis, particularly in the preparation of pharmaceuticals and agrochemicals. Its acetal functionality provides stability while allowing selective deprotection to release the aldehyde group when needed. It is also employed in the synthesis of heterocyclic compounds and complex molecules where the propargyl group can undergo further transformations such as coupling reactions or cyclizations. Its dual reactivity—both from the alkyne and the acetal—makes it valuable in multi-step synthetic routes.
Sizes / Availability / Pricing:
Size Availability Price Quantity
5ml 10-20 days ฿420.00
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25ml 10-20 days ฿2,000.00
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100ml 10-20 days ฿7,110.00
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Propargylaldehyde diethyl acetal
Used as an intermediate in organic synthesis, particularly in the preparation of pharmaceuticals and agrochemicals. Its acetal functionality provides stability while allowing selective deprotection to release the aldehyde group when needed. It is also employed in the synthesis of heterocyclic compounds and complex molecules where the propargyl group can undergo further transformations such as coupling reactions or cyclizations. Its dual reactivity—both from the alkyne and the acetal—makes it valuable in multi-step synthetic routes.
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