γ-壬内酯(CAS 104-61-0):分子式 C9H16O2、分子量 156.22。
| CAS号 | 104-61-0 |
|---|---|
| 分子式 | C9H16O2 |
| 分子量 | 156.22 |
| 沸点 | BP: 134 °C at 12 mm Hg |
| LogP | 2.2 |
γ-壬内酯 是一种化工化合物,登记 CAS 号为 104-61-0,分子式 C9H16O2(分子量 156.22)。
登记 CAS 号:104-61-0
其分子式 C9H16O2 由 9 个碳、16 个氢、2 个氧 组成。
别名/同义词:γ-壬内酯 · Gamma-Nonalactone · Gamma-Nonanolactone · ALDEHYDE C-18
γ-壬内酯 的 CAS 登记号为 104-61-0。
分子式 C9H16O2,分子量 156.22。
别名/同义词:γ-壬内酯、Gamma-Nonalactone、Gamma-Nonanolactone、ALDEHYDE C-18。
γ-壬内酯(CAS 104-61-0)的独立参考数据,整理自公开化学数据库。
| CAS Registry Number | 104-61-0 |
|---|---|
| PubChem CID | 7710 |
| Molecular formula | C9H16O2 |
| IUPAC name | 5-pentyloxolan-2-one |
| UNII (FDA) | I1XGH66S8P |
| FEMA number | 2781 |
| JECFA number | 229 |
| Molecular Weight | 156.22 |
|---|---|
| XLogP3 | 2.2 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 4 |
| Exact Mass | 156.115029749 |
| Monoisotopic Mass | 156.115029749 |
| Topological Polar Surface Area | 26.3 |
| Heavy Atom Count | 11 |
| Boiling Point | BP: 134 °C at 12 mm Hg |
|---|---|
| Boiling Point | 121-122 °C (6 mmHg) |
| Density | 0.958-0.966 at 25 °C |
| Density | 0.958-0.966 |
| Refractive Index | 1.446-1.450 |
104-61-0; Gamma-nonalactone; gamma-Nonanolactone; Prunolide; 2(3H)-Furanone, dihydro-5-pentyl-; gamma-Nonanolide; gamma-Pelargolactone; Cocos aldehyde; Nonan-1,4-olide; Coconut aldehyde; gamma-Nonylactone; 1,4-Nonalolide; apricolin; 4-Pentyl-butanolide; Aldehyde C-18; 4-Nonalactone
| Regulatory & Food Contact | EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent JECFA ADI: 0-1.25 mg/kg bw (1967) No safety concern at current levels of intake when used as a flavouring agent. The 1967 ADI of 0-1.25 mg/kg bw |
|---|---|
| GHS notification summary | 99.6% (1722 / 1729) |
| GHS notification summary | 99.6% (1722 / 1729) |
|---|
This chemical does not meet GHS hazard criteria for 99.6% (1722 of 1729) of all reports.
Reported as not meeting GHS hazard criteria by 1722 of 1729 companies (only 0.4% companies provided GHS information). For more detailed information, please visit ECHA C&L website.
ALDEHYDE C-18 · CAS 104-61-0 · C9H16O2. UNII I1XGH66S8P. Boiling Point: BP: 134 °C at 12 mm Hg; Boiling Point: 121-122 °C (6 mmHg); Density: 0.958-0.966 at 25 °C.
数据来源:PubChem / Wikidata;与随货 COA 不一致时以 COA 为准。
English page: Gamma-Nonalactone