γ-辛内酯（CAS 104-50-7）：分子式 C8H14O2、分子量 142.20。
| CAS号 | 104-50-7 |
|---|---|
| 分子式 | C8H14O2 |
| 分子量 | 142.20 |
| 沸点 | 234.00 °C. @ 760.00 mm Hg |
| LogP | 1.6 |
| 应用领域 | Uses: Used as flavoring agent or adjuvant、[FDA]、Use Classification: Fragrance Ingredients、Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes、Flavoring Agents -> JECFA Flavorings Index、Industry Uses: Fragrance、Consumer Uses: Fragrance、Household Products: Information on 20 consumer products that contain Gamma-Octalactone in the following categories is provided:、• Auto Products、• Inside the Home、• Personal Care、U.S. Production: 2023: 7、000、000 - <8、500、000 lb、2022: 8、000 - <10、2021: 8、2020: 8、General Manufacturing Information: All Other Chemical Product and Preparation Manufacturing、Plastics Material and Resin Manufacturing、Soap、Cleaning Compound、and Toilet Preparation Manufacturing、2(3H)-Furanone、5-butyldihydro-: ACTIVE |
登记用途：Uses: Used as flavoring agent or adjuvant、[FDA]、Use Classification: Fragrance Ingredients、Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes、Flavoring Agents -> JECFA Flavorings Index、Industry Uses: Fragrance、Consumer Uses: Fragrance、Household Products: Information on 20 consumer products that contain Gamma-Octalactone in the following categories is provided:、• Auto Products、• Inside the Home、• Personal Care、U.S. Production: 2023: 7、000、000 - <8、500、000 lb、2022: 8、000 - <10、2021: 8、2020: 8、General Manufacturing Information: All Other Chemical Product and Preparation Manufacturing、Plastics Material and Resin Manufacturing、Soap、Cleaning Compound、and Toilet Preparation Manufacturing、2(3H)-Furanone、5-butyldihydro-: ACTIVE。
γ-辛内酯 是一种化工化合物，登记 CAS 号为 104-50-7，分子式 C8H14O2（分子量 142.20）。
登记 CAS 号：104-50-7
其分子式 C8H14O2 由 8 个碳、14 个氢、2 个氧 组成。
别名/同义词：γ-辛内酯 · gamma-OCTALACTONE · Gamma-Octanoic lactone
γ-辛内酯 的 CAS 登记号为 104-50-7。
分子式 C8H14O2，分子量 142.20。
别名/同义词：γ-辛内酯、gamma-OCTALACTONE、Gamma-Octanoic lactone。
登记用途：Uses: Used as flavoring agent or adjuvant、[FDA]、Use Classification: Fragrance Ingredients、Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes、Flavoring Agents -> JECFA Flavorings Index、Industry Uses: Fragrance、Consumer Uses: Fragrance、Household Products: Information on 20 consumer products that contain Gamma-Octalactone in the following categories is provided:、• Auto Products、• Inside the Home、• Personal Care、U.S. Production: 2023: 7、000、000 - <8、500、000 lb、2022: 8、000 - <10、2021: 8、2020: 8、General Manufacturing Information: All Other Chemical Product and Preparation Manufacturing、Plastics Material and Resin Manufacturing、Soap、Cleaning Compound、and Toilet Preparation Manufacturing、2(3H)-Furanone、5-butyldihydro-: ACTIVE。
γ-辛内酯（CAS 104-50-7）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 104-50-7 |
|---|---|
| PubChem CID | 7704 |
| Molecular formula | C8H14O2 |
| IUPAC name | 5-butyloxolan-2-one |
| UNII (FDA) | UHD6M52X0K |
| FEMA number | 2796 |
| JECFA number | 226 |
| Molecular Weight | 142.20 |
|---|---|
| XLogP3 | 1.6 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 3 |
| Exact Mass | 142.099379685 |
| Monoisotopic Mass | 142.099379685 |
| Topological Polar Surface Area | 26.3 |
| Heavy Atom Count | 10 |
| Boiling Point | 234.00 °C. @ 760.00 mm Hg |
|---|---|
| Boiling Point | 234 °C |
| Density | 0.970-0.980 |
| Refractive Index | 1.443-1.447 |
GAMMA-OCTALACTONE; 104-50-7; 4-Octanolide; 5-butyloxolan-2-one; 4-Hydroxyoctanoic acid lactone; 2(3H)-Furanone, 5-butyldihydro-; 5-Butyldihydro-2(3H)-furanone; 8-Oxo-5-octanolide; Octanoic acid, gamma lactone; gamma-Butyl-gamma-butyrolactone; gamma-N-Butyl-gamma-butyrolactone; FEMA No. 2796; DTXSID1047609; UHD6M52X0K; NSC-24270; NSC-26509
| Regulatory & Food Contact | EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Coconut, Fruit No safety concern at current levels of intake when used as a flavouring agent |
|---|---|
| GHS notification summary | 92.8% (1616 / 1742) |
| GHS notification summary | 92.8% (1616 / 1742) |
|---|
This chemical does not meet GHS hazard criteria for 92.8% (1616 of 1742) of all reports.
Reported as not meeting GHS hazard criteria by 1616 of 1742 companies (only 7.2% companies provided GHS information). For more detailed information, please visit ECHA C&L website.
Gamma-Octanoic lactone · CAS 104-50-7 · C8H14O2. UNII UHD6M52X0K. Boiling Point: 234.00 °C. @ 760.00 mm Hg; Boiling Point: 234 °C; Density: 0.970-0.980.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: gamma-OCTALACTONE