3,4-2 Hydrogen - pyran

Alias:3,4-dihydro-2H-Pyran; 3,4-dihydro-2h-pyra; 2H-Pyran,3,4-dihydro-; 3,4-Dihydropyran; dihydropyran; 2,3-dihydro-pyran; δ2-dihydropyran; 2,3-dihydro-γ-pyran

CAS:110-87-2

Content: 98%

Property:Liquid, colorless

Molecular formula: C5H8O

Molecular weight: 84.12

Boiling point: 89-86

Melting point: -70-86

Production method: by four hydrogen furfuryl alcohol dehydration, ring expansion and.

Usage: dihydropyran chemical properties lively, through polymerization, hydrogenation, oxidation, reaction of tetrahydro pyran, pentanediol, glutaric acid, valerolactone, dicyclopentadiene and resin products.

Package: 180kg/ plastic drum

Delivery: Express courier.

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