CROTONALDEHYDE CAS#: 4170-30-3; ChemWhat Code: 25505
Names & Identifiers |
| Product Name | CROTONALDEHYDE |
| Synonyms | mixture of cis and trans;CROTONALDEHYDE FOR SYNTHESIS 1 L;CROTONALDEHYDE FOR SYNTHESIS 100 ML;1-formylpropene;2-butenaldehyde;ai3-18303(usda);but-2-enal;buten-2-al |
| CAS Registry Number | 4170-30-3 |
| Molecular Formula | C4H6O |
| Molecular Weight | 70.09 |
| EINECS | 204-647-1 |
| 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 | −76 °C(lit.) |
| Boiling Point | 104 °C(lit.) |
| Density | 0.853 g/mL at 20 °C(lit.) |
| vapor Density | 2.41 (vs air) |
| vapor pressure | 32 mm Hg ( 20 °C) |
| Refractive Index | n |
| Flash Point | 48 °F |
| Storage | 2-8°C |
| Water Solubility | Soluble in water. (150g/L) at 20°C. |
| Sensitive | Air Sensitive |
| Merck | 13,2624 |
| Stability: | Stability Air sensitive. Highly flammable. Readily forms explosive mixtures with air. May polymerize in the presence of acids, alkalies or amines. Uncontrolled polymerisation may lead to a rapid temperature rise. Incompatible with acids, bases, amines, strong oxidizing agents, butadiene, ketones, oxygen. May contain a stabilizer. |
| More Properties From PubChem | Topological Polar Surface Area, Monoisotopic Mass, etc. |
Safety & Hazards(Codes & Phrases) |
| Hazard Codes | F,T+,N |
| R Phrase | 11-24/25-26-37/38-41-48/22-50-68 |
| S Phrase | 26-28-36/37/39-45-61-16 |
| RIDADR | UN 1143 6.1/PG 1 |
| WGK Germany | 3 |
| RTECS | GP9625000 |
| F | 9-13-23 |
| TSCA | Yes |
| Storage Class | 6.1(a) |
| Packing Group | I |
| 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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