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4-Hexen-3-one (2497-21-4)

Identification
Name:4-Hexen-3-one
Synonyms:2-Hexen-4-one;Ethyl 1-propenyl ketone; NSC 245483
CAS:2497-21-4
EINECS: 219-681-2
Molecular Formula: C6H10 O
Molecular Weight: 98.1430
InChI: InChI=1S/C6H10O/c1-3-5-6(7)4-2/h3,5H,4H2,1-2H3/b5-3+
Molecular Structure: (C6H10O) 2-Hexen-4-one;Ethyl 1-propenyl ketone; NSC 245483
Properties
Transport:UN 1224
Density:0.829 g/cm3
Refractive index:n20/D 1.44(lit.)
Water Solubility:slightly soluble in water; soluble in oil
Solubility:slightly soluble in water; soluble in oil
Appearance:Colourless to yellow liquid
Specification:

  4-Hexen-3-one with CAS Registry Number of 2497-21-4 is clear colorless to yellow liquid, also known as  2-Hexen-4-one ; 2-Hexene-4-one ; 4-Hexene-3-one ; FEMA No. 3352 ; NSC 245483 .

Report:

Reported in EPA TSCA Inventory.

Packinggroup: III
Storage Temperature: Flammables area
Safety Data
Hazard Symbols Xn: Harmful