CAS: 110-13-4
Molecular Formula:C6H10O2
Molecular Weight:114.14
EINECS:203-738-3
Synonyms:Hexane-2,5-dione; Hexanedione-(2,5); 1,2-DIACETYLETHANE; 2,5-HEXANEDIONE; 2,5-HEXANDIONE; ACETONYLACETONE; AKOS BBS-00004255; HEXANEDIONE, 2,5-(SG); Acetonylacetone, 97% 250ML; Acetonylacetone, 97% 5ML; 2,5-HEXANEDIONE FOR SYNTHESIS; Hexanedione; 4-Acetylbutan-2-one, 2,5-Dioxohexane
2,5-Hexanedione (CAS 110-13-4) is an important aliphatic diketone with the molecular formula C₆H₁₀O₂ and molecular weight 114.14 g/mol. It is a colorless to pale yellow liquid with a characteristic odor, soluble in most organic solvents but only slightly soluble in water.
As a versatile intermediate, 2,5-Hexanedione is widely used in organic synthesis, pharmaceuticals, agrochemicals, and polymer materials.
| Item | Specification |
| Boiling point | 191 °C (lit.) |
| Density | 0.973 g/mL at 25 °C (lit.) |
| Melting point | -6–5 °C (lit.) |
| explosive limit | 1.5%(V) |
| PH | 6.1 (10g/l, H2O, 20℃) |
| Storage conditions | Store below +30°C. |
Pharmaceutical Intermediate
Used in the synthesis of various pharmaceutical compounds, including drugs containing heterocyclic structures.
Agrochemical Industry
Serves as a building block for the preparation of pesticides, herbicides, and other crop protection chemicals.
Polymer and Resin Industry
Acts as a crosslinking agent and intermediate in polymer chemistry to enhance material properties.
Organic Synthesis
Functions as a key reagent in the preparation of heterocyclic compounds such as pyridines and pyrazines.
Usually packed in 25kg/drum,and also can be do customized package.
