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2-Ethoxy-3,4-dihydro-2H-pyran
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2-Ethoxy-3,4-dihydro-2H-pyran

CAS: 103-75-3

Ref. 3D-AAA10375

250mg
229.00 €
2500mg
894.00 €
Estimated delivery in United States, on Tuesday 18 Feb 2025

Product Information

Name:
2-Ethoxy-3,4-dihydro-2H-pyran
Synonyms:
  • 2-Ethoxy-2,3-dihydro-4H-pyran
  • 2-Ethoxy-2,3-dihydro-γ-pyran
  • 2-Ethoxy-3,4-dihydropyran
  • 2H-Pyran, 2-ethoxy-3,4-dihydro-
  • 3,4-Dihydro-2-ethoxypyran
  • 3,4-Dihydro-2H-pyran-2-yl ethyl ether
  • NSC 6271
Description:

2-Ethoxy-3,4-dihydro-2H-pyran is a chemical solvent that is used in the manufacture of polymers. It can be used to produce high molecular weight polymers by cationic polymerization. 2-Ethoxy-3,4-dihydro-2H-pyran has been shown to cause cancer in animals and may also be carcinogenic for humans. It has been found to cause chorioallantoic membrane tumors in chickens and bifunctional tumors in rats. Chloride ions are required for the initiation of the polymerization process. The synthetic route to 2-ethoxy-3,4-dihydro-2H pyran involves the reaction of lysine with chloromethyl methyl ether followed by hydrolysis of the ester group. This method is not efficient as it requires an acid catalyst and a metal such as magnesium or calcium or zinc chloride or zinc

Notice:
Our products are intended for lab use only. For any other use, please contact us.
Brand:
Biosynth
Long term storage:
Notes:

Chemical properties

Molecular weight:
128.17 g/mol
Formula:
C7H12O2
Purity:
Min. 95%
MDL:
Melting point:
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Density:
Concentration:
EINECS:
Merck:
HS code:

Hazard Info

UN Number:
EQ:
Class:
H Statements:
P Statements:
Forbidden to fly:
Hazard Info:
Packing Group:
LQ:

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