
CAS Number2100-17-6
SynonymsPent-4-enal; MFCD00151841; EINECS 218-265-8; allylacetaldehyde; 4-Pentenal; Pent-4-en-1-al; penten-4-al; 4-pentenylaldehyde; 4-penten-1-al
Molecular FormulaC5H8O
Molecular Weight84.12
Density0.8±0.1 g/cm3
Boiling Point96.8±9.0 °C at 760 mmHg
Melting Point240 °C(lit.)
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 2100-17-6 |
| Catalog No. | 2A-3186864 |
| Chinese Name | 4-戊烯醛 |
| Synonyms | Pent-4-enal; MFCD00151841; EINECS 218-265-8; allylacetaldehyde; 4-Pentenal; Pent-4-en-1-al; penten-4-al; 4-pentenylaldehyde; 4-penten-1-al |
| Molecular Formula | C5H8O |
| Molecular Weight | 84.12 |
| Density | 0.8±0.1 g/cm3 |
| Boiling Point | 96.8±9.0 °C at 760 mmHg |
| Melting Point | 240 °C(lit.) |
| Storage Condition | Sensitive to air, sealed to avoid skin contact. St |
| Packaging | II |
| HTC | 2912190090 |
| PubChem ID | 329778036 |
| MDL Number | MFCD00151841 |
| SMILES | C=CCCC=O |
| InChI | InChI=1S/C5H8O/c1-2-3-4-5-6/h2,5H,1,3-4H2 |
| InChI Key | QUMSUJWRUHPEEJ-UHFFFAOYSA-N |
| NACRES Code | NA.21 |
| UNSPSC | 12352200 |
| Hazard Symbols | 8 |
| Tax Rebate | 9.0% |
| Supervision | None. MFN tariff: 5.5%. Ordinary tariff: 30.0% |
| Transport Info | Product name: Chemical name |
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