CAS 109-49-9

5-Hexen-2-one

Description:

5-Hexen-2-one, with the CAS number 109-49-9, is an organic compound classified as a ketone. It features a six-carbon chain with a double bond between the first and second carbons, along with a carbonyl group (C=O) at the second position. This structure gives it the characteristic of being an unsaturated ketone. The compound is typically a colorless to pale yellow liquid with a distinctive odor, often described as sweet or fruity. It is soluble in organic solvents such as ethanol and ether but has limited solubility in water. 5-Hexen-2-one is used in various applications, including as a flavoring agent and in the synthesis of other organic compounds. Its reactivity is influenced by the presence of both the double bond and the carbonyl group, making it susceptible to various chemical reactions, such as addition and oxidation. Safety data indicates that it should be handled with care, as it may cause irritation upon contact with skin or eyes and should be used in well-ventilated areas.

Formula: C₆H₁₀O

InChI: InChI=1S/C6H10O/c1-3-4-5-6(2)7/h3H,1,4-5H2,2H3

InChI key: InChIKey=RNDVGJZUHCKENF-UHFFFAOYSA-N

SMILES: C(C(C)=O)CC=C

Synonyms:

• 1-Hexen-5-one
• 3-Butenyl methyl ketone
• 5-Hexen-1-one
• 5-Hexene-2-one
• 5-Oxo-1-hexene
• Allylacetone
• Hex-5-En-2-One
• NSC 6973
• 5-Hexen-2-one

5-Hexen-2-one

CAS: 109-49-9

Formula: C₆H₁₀O

Purity: >98.0%(GC)

Color and Shape: Colorless to Light yellow to Light orange clear liquid

Molecular weight: 98.15

Ref: 3B-H0125

5-Hexen-2-one, 98%

CAS: 109-49-9

Allyl Acetone is used as a nature identical flavor and fragrance. And it is also used to produce 2-methyl-hex-5-en-2-ol. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The

Formula: C₆H₁₀O

Purity: 98%

Color and Shape: Liquid, Clear colorless to pale yellow

Molecular weight: 98.15

Ref: 02-B22505

5-Hexen-2-one

CAS: 109-49-9

5-Hexen-2-one

Purity: >98.0%

Ref: 54-OR1078723

hex-5-en-2-one

CAS: 109-49-9

Formula: C₆H₁₀O

Purity: 98.0%

Color and Shape: Liquid

Molecular weight: 98.145

Ref: 10-F358446

5-Hexen-2-one

CAS: 109-49-9

5-Hexen-2-one is a reactive compound that can be used as a control agent in Friedel-Crafts reactions. It is a carbonyl group and belongs to the class of diphenyl ethers. 5-Hexen-2-one has an nmr spectra with a chelate ring structure. This compound reacts with copper chloride to form a 5-hexenyl radical, which is then oxidized to form the desired product. The reaction mechanism for this chemical reaction is not yet fully understood, but it may involve low energy radiation from copper chloride or hydroxide solution, which initiates the oxidation process.

Formula: C₆H₁₀O

Purity: Min. 95%

Molecular weight: 98.14 g/mol

Ref: 3D-FH35623