CAS 104-67-6: γ-Undecalactone

Description:γ-Undecalactone, also known as undecylic lactone, is a cyclic ester with the molecular formula C11H20O2. It is characterized by its pleasant, creamy, and fruity odor, often reminiscent of coconut or peach, making it a popular choice in the flavor and fragrance industries. This compound is a colorless to pale yellow liquid at room temperature and has a relatively low boiling point. γ-Undecalactone is soluble in organic solvents such as ethanol and ether but has limited solubility in water due to its hydrophobic nature. It is produced naturally in various fruits and is also synthesized through the reaction of undecanoic acid with an alcohol. In addition to its applications in food and cosmetics, γ-undecalactone is studied for its potential use in perfumery and as a flavoring agent. Safety data indicates that it should be handled with care, as it may cause skin irritation or allergic reactions in some individuals. Overall, γ-undecalactone is valued for its sensory properties and versatility in various applications.

Formula:C₁₁H₂₀O₂

InChI:InChI=1S/C11H20O2/c1-2-3-4-5-6-7-10-8-9-11(12)13-10/h10H,2-9H2,1H3

InChI key:InChIKey=PHXATPHONSXBIL-UHFFFAOYSA-N

SMILES:O=C1OC(CC1)CCCCCCC

Synonyms:
(.+-.)-γ-Undecalactone
(5S)-5-heptyldihydrofuran-2(3H)-one
(RS)-γ-Undecalactone
-Heptyldihydro-furanone
2(3H)-Furanone, 5-heptyldihydro-
4-Hydroxyundecanoic acid lactone
4-Undecanolide
4-n-Heptyl-4-hydroxybutanoic acid lactone
5-Heptyl-tetrahydro-2-furanone
5-Heptyldihydro-2(3H)-furanone
See more synonyms
5-Heptyltetrahydro-2-furanone
5-heptyldihydrofuran-2(3H)-one
Aldehdye c14
Aldehyde C-14 myristic
Aldehyde C14
Aldehyde C<sub>14</sub> peach
Fema 2763
GAMMA.-Undecalactone
LACTONE C-11 γ-
Myristaldehyde
Neutralizing agent 350120-1
Nsc 406421
Nsc 46118
Nsc 76413
Peach Pure
Peach lactone
Peche Pure
Persicol
Tetradecanal
Tetradecyl Aldehyde
UNDECALACTONE, γ-
Undecan-4-Olido
Undecan-4-olid
Undecan-4-olide
Undecane-4-Olide
Undecanoic acid, 4-hydroxy-, γ-lactone
gamma-Undecanolactone
n-Tetradecanal
γ-(n-Heptyl)-γ-butyrolactone
γ-Heptyl-γ-butyrolactone
γ-Heptylbutyrolactone
γ-Undecalactone aldehyde
γ-Undecanolactone
γ-Undecanolide
γ-n-Heptylbutyrolactone
δ-Undecalactone
PEACH ALDEHYDE

Found 10 products.

Product data	Purity	Price range	Estimated delivery
γ-Undecanolactone REF: 3B-U0003CAS: 104-67-6	>98.0%(GC)	27.00 €~103.00 €	Mon 31 Mar 25
γ-Undecanolactone, 99% REF: 02-L16028CAS: 104-67-6	99%	To inquire	Tue 01 Apr 25
γ-Undecalactone REF: 11-3298SCAS: 104-67-6	(GC) ≥98%	55.00 €	Mon 31 Mar 25
2(3H)-Furanone, 5-heptyldihydro- REF: IN-DA00HA98CAS: 104-67-6	98%	27.00 €~175.00 €	Mon 07 Apr 25
Undecanoic γ-lactone REF: 7W-GK1874CAS: 104-67-6	≥ 98.0%	To inquire	Tue 08 Apr 25
Undecan-4-Olide REF: 54-OR1015404CAS: 104-67-6	98%	32.00 €~290.00 €	Tue 08 Apr 25
γ-Undecalactone, 98% REF: AC-25949CAS: 104-67-6	98%	To inquire	Tue 08 Apr 25
Undecanoic γ-lactone REF: TM-TN6744CAS: 104-67-6	98%	34.00 €~139.00 €	Mon 14 Apr 25
5-Heptyldihydrofuran-2(3H)-one REF: 10-F240934CAS: 104-67-6	95.0%	To inquire	Tue 15 Apr 25
gamma-Undecalactone REF: 3D-FU03388CAS: 104-67-6	Min. 95%	138.00 €~854.00 €	Mon 19 May 25