[B25686] CAS 110-13-4 | 2,5-Hexanedione, 97%, Alfa

CAS : 110-13-4
MDL : MFCD00008792
EINECS : 203-738-3

Other name :

Acetonylacetone

Chemical Properties

Formula : C6H10O2
Formula weight : 114.15
Melting Point : -6°
Boiling Point : 192-193°
Flash point : 78°(172°F)
Density : 0.976
Refractive Index : 1.4250
Sensitivity : Ambient temperatures.
Form : Liquid
Solubility : Miscible with alcohol, water and diethyl ether.

Literature References

Primary amines can be protected by conversion to 2,5-dimethylpyrroles, from which they can be released by reaction with hydroxylamine hydrochloride: J. Chem. Soc., Perkin 1, 2801 (1984). The method has been found useful for protecting amino sugars in oligosaccharide synthesis: J. Org. Chem., 63, 4570 (1998), and also in the protection of an arylamine during Cu(I) promoted methoxylation of a ring bromo or iodo substituent; Synthesis, 1599 (1998).

Notes

Incompatible with strong oxidizing agents, strong bases, metals and strong reducing agents.Other References:Beilstein: 506525Merck: 14,71

Grade Specifications

Grade Specifications

Hazard Statements : H301-H332-H315-H319-H335-H361-H373-H227Toxic if swallowed.Harmful if inhaled.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.Suspected of damaging fertility or the unborn child.May cause damage to organs through prolonged or repeated exposure.Combustible liquid.
Precautionary Statements : P210-P260-P301+P310-P305+P351+P338-P405-P501aKeep away from heat/sparks/open flames/hot surfaces. – No smoking.Do not breathe dust/fume/gas/mist/vapours/spray.IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.