Gamma-Undecalactone (CAS 104-67-6) — formula C11H20O2, molecular weight 184.15 g/mol.
| CAS Number | 104-67-6 |
|---|---|
| Molecular Formula | C11H20O2 |
| Molecular Weight | 184.15 g/mol |
| Boiling Point | 297 °C |
| LogP | 3.3 |
| Applications | Uses: Used as repellent for cats and dogs, as insecticide, repellant for house flies, cockroaches, ants, biting flies, and mosquitoes, and as a mosquito larvicide for residential and large scale public health applications, [Reference #1] Used as flavoring agent or adjuvant, [FDA], Use Classification: Fragrance Ingredients, Flavoring Agents -> JECFA Flavorings Index, Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes, Cosmetics -> Masking, Solvent, Industry Uses: Fragrance, Other, Flavoring and nutrient, Consumer Uses: Not Known or Reasonably Ascertainable, Fragrance, Household Products: Information on 295 consumer products that contain 2(3H)-Furanone, 5-heptyldihydro- in the following categories is provided:, • Auto Products, • Commercial, Institutional, • Inside the Home, • Personal Care, • Pet Care, U.S. Production: 2023: 10, 000, 000 - <25, 000 lb, 2022: 10, 2021: 10, 2020: 10, General Manufacturing Information: Food, beverage, and tobacco product manufacturing, Miscellaneous Manufacturing, All Other Basic Organic Chemical Manufacturing, All Other Chemical Product and Preparation Manufacturing, Not Known or Reasonably Ascertainable, Soap, Cleaning Compound, and Toilet Preparation Manufacturing, 2(3H)-Furanone, 5-heptyldihydro-: ACTIVE |
Documented applications: Uses: Used as repellent for cats and dogs, as insecticide, repellant for house flies, cockroaches, ants, biting flies, and mosquitoes, and as a mosquito larvicide for residential and large scale public health applications, [Reference #1] Used as flavoring agent or adjuvant, [FDA], Use Classification: Fragrance Ingredients, Flavoring Agents -> JECFA Flavorings Index, Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes, Cosmetics -> Masking, Solvent, Industry Uses: Fragrance, Other, Flavoring and nutrient, Consumer Uses: Not Known or Reasonably Ascertainable, Fragrance, Household Products: Information on 295 consumer products that contain 2(3H)-Furanone, 5-heptyldihydro- in the following categories is provided:, • Auto Products, • Commercial, Institutional, • Inside the Home, • Personal Care, • Pet Care, U.S. Production: 2023: 10, 000, 000 - <25, 000 lb, 2022: 10, 2021: 10, 2020: 10, General Manufacturing Information: Food, beverage, and tobacco product manufacturing, Miscellaneous Manufacturing, All Other Basic Organic Chemical Manufacturing, All Other Chemical Product and Preparation Manufacturing, Not Known or Reasonably Ascertainable, Soap, Cleaning Compound, and Toilet Preparation Manufacturing, 2(3H)-Furanone, 5-heptyldihydro-: ACTIVE.
Gamma-Undecalactone is a chemical compound with CAS registry number 104-67-6 and molecular formula C11H20O2 (molecular weight 184.15 g/mol).
CAS number: 104-67-6
Its molecular formula C11H20O2 comprises 11 C, 20 H, 2 O atoms.
Also known as: Gamma-Undecalactone · 桃醛 · Peach aldehyde (γ-Undecalactone)
The CAS registry number of Gamma-Undecalactone is 104-67-6.
Molecular formula C11H20O2, molecular weight 184.15 g/mol.
It is also registered under: Gamma-Undecalactone, 桃醛, Peach aldehyde (γ-Undecalactone).
Recorded applications: Uses: Used as repellent for cats and dogs, as insecticide, repellant for house flies, cockroaches, ants, biting flies, and mosquitoes, and as a mosquito larvicide for residential and large scale public health applications, [Reference #1] Used as flavoring agent or adjuvant, [FDA], Use Classification: Fragrance Ingredients, Flavoring Agents -> JECFA Flavorings Index, Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes, Cosmetics -> Masking, Solvent, Industry Uses: Fragrance, Other, Flavoring and nutrient, Consumer Uses: Not Known or Reasonably Ascertainable, Fragrance, Household Products: Information on 295 consumer products that contain 2(3H)-Furanone, 5-heptyldihydro- in the following categories is provided:, • Auto Products, • Commercial, Institutional, • Inside the Home, • Personal Care, • Pet Care, U.S. Production: 2023: 10, 000, 000 - <25, 000 lb, 2022: 10, 2021: 10, 2020: 10, General Manufacturing Information: Food, beverage, and tobacco product manufacturing, Miscellaneous Manufacturing, All Other Basic Organic Chemical Manufacturing, All Other Chemical Product and Preparation Manufacturing, Not Known or Reasonably Ascertainable, Soap, Cleaning Compound, and Toilet Preparation Manufacturing, 2(3H)-Furanone, 5-heptyldihydro-: ACTIVE.
Independent reference data for Gamma-Undecalactone (CAS 104-67-6), compiled from public chemistry databases.
| CAS Registry Number | 104-67-6 |
|---|---|
| PubChem CID | 7714 |
| Molecular formula | C11H20O2 |
| Molecular weight | 184.15 g/mol |
| IUPAC name | 5-heptyloxolan-2-one |
| InChIKey | PHXATPHONSXBIL-UHFFFAOYSA-N |
| UNII (FDA) | QB1T0AG2YL |
| ChEBI ID | CHEBI:89362 |
| FEMA number | 3091 |
| JECFA number | 233 |
| Molecular Weight | 184.27 |
|---|---|
| XLogP3 | 3.3 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 6 |
| Exact Mass | 184.146329876 |
| Monoisotopic Mass | 184.146329876 |
| Topological Polar Surface Area | 26.3 |
| Heavy Atom Count | 13 |
| Boiling Point | 297 °C |
|---|---|
| Density | 0.942-0.945 |
| Refractive Index | 1.448-1.453 |
Gamma-undecalactone; 104-67-6; Undecan-4-olide; 5-heptyloxolan-2-one; 2(3H)-Furanone, 5-heptyldihydro-; Persicol; Peach aldehyde; Peach lactone; 5-Heptyldihydro-2(3H)-furanone; 1,4-Undecanolide; gamma-Undecanolactone; Aldehyde C-14 peach; 1,4-Hendecanolide; 4-Hydroxyundecanoic acid lactone; gamma-Undecanolide; .gamma.-Undecalactone
| Regulatory & Food Contact | EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Apricot, Fruit JECFA ADI: 0-1.25 mg/kg bw (1967) |
|---|---|
| GHS notification summary | 69.7% (1536 / 2205) |
| GHS notification summary | 69.7% (1536 / 2205) |
|---|---|
| Reported hazard statements | H411 (10.3%), H412 (19.3%), H401 |
This chemical does not meet GHS hazard criteria for 69.7% (1536 of 2205) of all reports.
H411 (10.3%): Toxic to aquatic life with long lasting effects [Hazardous to the aquatic environment, long-term hazard]
Peach aldehyde (γ-Undecalactone) is identified by CAS 104-67-6, molecular formula C11H20O2 and molecular weight 184.15 g/mol. UNII QB1T0AG2YL; ChEBI 89362; InChIKey PHXATPHONSXBIL-UHFFFAOYSA-N. Boiling Point: 297 °C; Density: 0.942-0.945; Refractive Index: 1.448-1.453.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 桃醛