1632-98-0
1632-98-0 structure
- Name: acetaldehyde
- Chemical Name: acetaldehyde
- CAS Number: 1632-98-0
- Molecular Formula: C2H4O
- Molecular Weight: 46.03790
- Create Date: 2018-06-01 08:00:00
- Modify Date: 2025-08-21 10:37:13
| Name | acetaldehyde |
|---|---|
| Synonyms |
MFCD00143529
EINECS 200-836-8 Acetaldehyde-13C2 Acetaldehyde (1,2-13C2, 99%) |
| Density | 0.820 g/mL at 25ºC |
|---|---|
| Boiling Point | 21ºC(lit.) |
| Melting Point | -125ºC(lit.) |
| Molecular Formula | C2H4O |
| Molecular Weight | 46.03790 |
| Flash Point | -36 °F |
| Exact Mass | 46.03290 |
| PSA | 17.07000 |
| LogP | 0.20520 |
| Index of Refraction | 1.315 |
| Symbol |
GHS02, GHS07, GHS08 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H224-H302-H317-H319-H335-H351 |
| Precautionary Statements | P210-P280-P301 + P312 + P330-P305 + P351 + P338-P370 + P378-P403 + P235 |
| Hazard Codes | F+: Highly flammable;Xn: Harmful; |
| Risk Phrases | 12-36/37-40 |
| Safety Phrases | 16-33-36/37 |
| RIDADR | UN 1089 3/PG 1 |
| Precursor 1 | |
|---|---|
| DownStream 1 | |
