3-Ethyl-2,4-pentanedione, mixture of tautomers
ALDRICH/282979 - 98%
CAS Number: 1540-34-7
Empirical Formula (Hill Notation): C7H12O2
Molecular Weight: 128.17
EC Number: 216-272-0
MDL Number: MFCD00008764
Linear Formula: CH3COCH(C2H5)COCH3
Product Type: Chemical
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 282979-5G.
| assay | 98% |
| bp | 80-81 °C/20 mmHg (lit.) |
| density | 0.953 g/mL at 25 °C (lit.) |
| form | liquid |
| InChI | 1S/C7H12O2/c1-4-7(5(2)8)6 |
| InChI key | GUARKOVVHJSMRW-UHFFFAOYSA |
| refractive index | n |
| SMILES string | CCC(C(C)=O)C(C)=O |
| Application: | 3-Ethyl-2,4-pentanedione has been used in the preparation of: • N,N,N,N-tetradentate macrocyclic ligand • vanadyl 3-ethylacetylacetonate, its effects in non-ketotic, streptozotocin-diabetic rats has been studied |
| Packaging: | 5, 25 g in glass bottle |
| Symbol |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315 - H319 - H335 |
| Precautionary statements | P302 + P352 - P305 + P351 + P338 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36/37/39 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | 152.6 °F - closed cup |
| Flash Point(C) | 67 °C - closed cup |
| Purity | 98% |
| bp | 80-81 °C/20 mmHg (lit.) |
| Density | 0.953 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| UNSPSC | 12352100 |