English Name: 3,4-2H-Dihydropyran; 3,4-Dihydro-2H-Pyran;

Other Name: 2,3-dihydropyran;

CAS No.: 110-87-2;

Assay: 98.0%min;

Appearance: colorless liquid;

Moisture: 0.3%max;

Tetrahydropyran: 1.5%max;

Density: 0.9222 g/ml;

Flash Point: -15℃;

Packing: Net.180kg/iron-drum or as customize;

Usage: Pharmaceutical Intermediate.