| Chemistry name: | 2-formyl-3,4-dihydro-2H-pyran![]() |
| Properties: | |
| Liquid. D 1.0775 (20C), bp 151.3C, fp −100C, flash p 118F (47.7C) (OC), bulk d 8.96 lb/gal (20/20C). Soluble in water. Combustible. | |
| Hazard: | |
| Moderate fire risk. | |
| Use: | |
| Intermediate for resins, pharmaceuticals, dyestuffs. | |