trans-2-Decenal
ALDRICH/30658 - ≥95.0% (GC)
Synonym: (2E)-2-Decenal; (E)-2-Decenal; trans-2-Decen-1-al
CAS Number: 3913-81-3
Empirical Formula (Hill Notation): C10H18O
Molecular Weight: 154.25
EC Number: 223-474-2
MDL Number: MFCD00014679
Linear Formula: CH3(CH2)6CH=CHCHO
Product Type: Chemical
| assay | ≥95.0% (GC) |
| bp | 78-80 °C/3 mmHg (lit.) |
| density | 0.841 g/mL at 25 °C (lit.) |
| form | liquid |
| functional group | aldehyde |
| InChI | 1S/C10H18O/c1-2-3-4-5-6-7 |
| InChI key | MMFCJPPRCYDLLZ-CMDGGOBGSA |
| Quality Level | 100  |
| refractive index | n |
| SMILES string | [H]C(=O)C([H])=C(/[H])CC |
| General description: | trans-2-Decenal is one of the compounds that contribute to the taste and odor problem in drinking water. It was determined in water samples by headspace solid-phase microextraction (SPME) coupled with gas chromatography-mass spectrometry. It also shows strong nematicidal activity. |
| Packaging: | 10 mL in glass bottle |
| Symbol |   GHS07,GHS09 |
| Signal word | Warning |
| Hazard statements | H317 - H319 - H400 |
| Precautionary statements | P273 - P280 - P302 + P352 - P305 + P351 + P338 |
| Hazard Codes | Xi,N |
| Risk Statements | 36-43-50/53 |
| Safety Statements | 26-36/37-60-61 |
| RIDADR | UN 3082 9 / PGIII |
| WGK Germany | WGK 3 |
| Flash Point(F) | 204.8 °F - closed cup |
| Flash Point(C) | 96 °C - closed cup |
| Purity | ≥95.0% (GC) |
| bp | 78-80 °C/3 mmHg (lit.) |
| Density | 0.841 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| UNSPSC | 12352100 |