Propionaldehyde CAS#: 123-38-6; ChemWhat Code: 25577
Names & Identifiers |
| Product Name | Propionaldehyde |
| Synonyms | aldehydepropionique;aldehydepropionique(french);C2H5CHO;ethanecarbaldehyde;Ethylcarboxaldehyde;femanumber2923;NCI-C61029;n-Propionaldehyde |
| CAS Registry Number | 123-38-6 |
| Molecular Formula | C3H6O |
| Molecular Weight | 58.08 |
| EINECS | 204-623-0 |
| Other Registry Numbers | |
| IUPA Names, InChI, InChI Key, Canonical SMILES, etc.: | IUPA Names, InChI, InChI Key, Canonical SMILES, etc. |
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Chemical & Physical Properties |
| Melting point | -81 °C |
| Boiling Point | 48 °C |
| Density | 0.805 g/mL at 25 °C(lit.) |
| vapor Density | 2 (vs air) |
| vapor pressure | 18.77 psi ( 55 °C) |
| Refractive Index | n |
| FEMA | 2923 | PROPIONALDEHYDE |
| Flash Point | −16 °F |
| Storage | 2-8°C |
| Solubulity | organic solvents: soluble |
| form | Liquid |
| Color | White |
| Explosive Limit | 2.3-21%(V) |
| Water Solubility | 540 g/L (20 ºC) |
| Sensitive | Air Sensitive |
| Merck | 14,7823 |
| BRN | 506010 |
| Stability: | Stable. Highly flammable. Incompatible with oxidizing agents, strong acids, strong bases. |
| More Properties From PubChem | Topological Polar Surface Area, Monoisotopic Mass, etc. |
| NIST Chemistry Reference | Propanal(123-38-6) |
| EPA Substance Registry System | Propanal(123-38-6) |
Safety & Hazards(Codes & Phrases) |
| Hazard Codes | F,Xi,Xn |
| R Phrase | 11-36/37/38-R36/37/38-R11-41-37/38-20/22 |
| S Phrase | 9-16-29-S9-S29-S16 |
| RIDADR | UN 1275 3/PG 2 |
| WGK Germany | 1 |
| RTECS | UE0350000 |
| TSCA | Yes |
| Storage Class | 3 |
| Packing Group | II |
| Hazardous Substances Data | 123-38-6(Hazardous Substances Data) |
| More Safety & Hazards From PubChem | Signal, GHS Hazard Statements, Precautionary Statement Codes, etc. |
Literature |
| Literature on PubChem | Synthesis References, Metabolite References, etc. |
Patents |
| Patents on PubChem | Related Patents Of This Product |
Transportation, Storage & Usage |
| Transportation | No Information |
| Storage | No Information |
| Usage | No Information |
Spectral Properties |
| No Information |
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