| Molecular Formula | C3H4O2 |
| Molar Mass | 72.06 |
| Density | 1.4170 |
| Melting Point | -62°C |
| Boling Point | 86.43°C (rough estimate) |
| Refractive Index | 1.6020 (estimate) |
| Risk Codes | 11 - Highly Flammable |
| Safety Description | S9 - Keep container in a well-ventilated place. S16 - Keep away from sources of ignition. S33 - Take precautionary measures against static discharges. |
| UN IDs | 2622 |
| Hazard Class | 3.1 |
| Packing Group | II |
| exposure limit | No exposure limit is set. It is recommended that human exposure to glycidaldehyde in the work environment should not exceed 1 ppm (3 mg/m3 ) concentration in air. |
| (IARC) Carcinogen Classification | 2B (Vol. 11, Sup 7, 71) 1999 |
| EPA chemical information | Glycidylaldehyde (765-34-4) |
| category | flammable liquid |
| toxicity classification | highly toxic |
| acute toxicity | oral administration-rat LDL0: 50 mg/kg; Abdominal injection-mouse LD50: 200 mg/kg |
| Stimulus data | skin-rabbit 100 mg/24 hours moderate |
| flammability hazard characteristics | flammable |
| storage and transportation characteristics | The warehouse is ventilated and dry at low temperature; it is stored and transported separately from the oxidant |
| fire extinguishing agent | dry powder, carbon dioxide, sand, foam |
| toxic substance data | 765-34-4(Hazardous Substances Data) |