2-Nonenoic acid gamma-lactone(CAS 21963-26-8):分子式 C9H14O2、分子量 154.10 g/mol。
2-Nonenoic acid gamma-lactone 是一种化工化合物,登记 CAS 号为 21963-26-8,分子式 C9H14O2(分子量 154.10 g/mol)。
登记 CAS 号:21963-26-8
其分子式 C9H14O2 由 9 个碳、14 个氢、2 个氧 组成。
别名/同义词:2-Nonenoic acid gamma-lactone · 5-pentylfuran-2(5H)-one
2-Nonenoic acid gamma-lactone 的 CAS 登记号为 21963-26-8。
分子式 C9H14O2,分子量 154.10 g/mol。
别名/同义词:2-Nonenoic acid gamma-lactone、5-pentylfuran-2(5H)-one。
2-Nonenoic acid gamma-lactone(CAS 21963-26-8)的公开数据库记录,列此仅供独立核对。
| GHS notification summary | 99.1% (114 / 115) |
|---|
This chemical does not meet GHS hazard criteria for 99.1% (114 of 115) of all reports.
Reported as not meeting GHS hazard criteria by 114 of 115 companies (only 0.9% companies provided GHS information). For more detailed information, please visit ECHA C&L website.
| Regulatory & Food Contact | EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Mint, Cool 2-NONENOIC ACID Î-LACTONE |
|---|---|
| GHS notification summary | 99.1% (114 / 115) |
| 沸点 | 230-233 °C |
|---|---|
| 密度 | 0.982-0.986 |
| 折射率 | 1.457-1.463 |
| CAS Registry Number | 21963-26-8 |
|---|---|
| PubChem CID | 89559 |
| 分子式 | C9H14O2 |
| 分子量 | 154.10 g/mol |
| IUPAC 名称 | 2-pentyl-2H-furan-5-one |
| InChIKey | MXZSZHJBUODOJK-UHFFFAOYSA-N |
| UNII(FDA) | OZ464RW03R |
| ChEBI 编号 | CHEBI:180440 |
| FEMA 编号 | 4188 |
| JECFA 编号 | 2001 |
21963-26-8; 5-Pentyl-2(5H)-furanone; 2-pentyl-2H-furan-5-one; 2-nonenoic acid gamma-lactone; 5-Pentylfuran-2(5H)-one; 2(5H)-Furanone, 5-pentyl-; 2-nonenoic acid .gamma.-lactone; OZ464RW03R; 4-HYDROXY-2-NONENOIC ACID LACTONE; FEMA NO. 4188; DTXSID70865022; EINECS 244-685-6; 5-N-PENTYL-2(5H)-FURANONE; 2-NONENOIC ACID, 4-HYDROXY-, .GAMMA.-LACTONE; 5-Pentyl-2-furanone; RefChem:477258
| 分子量 | 154.21 |
|---|---|
| XLogP3 | 2.6 |
| 氢键供体数 | 0 |
| 氢键受体数 | 2 |
| 可旋转键数 | 4 |
| 精确质量 | 154.099379685 |
| 单同位素质量 | 154.099379685 |
| 拓扑极性表面积 | 26.3 |
| 重原子数 | 11 |
| 形式电荷 | 0 |
2-Nonenoic acid gamma-lactone is identified by CAS 21963-26-8, molecular formula C9H14O2 and molecular weight 154.10 g/mol. UNII OZ464RW03R; ChEBI 180440; InChIKey MXZSZHJBUODOJK-UHFFFAOYSA-N. 沸点: 230-233 °C; 密度: 0.982-0.986; Refractive Index: 1.457-1.463.
数据来源:PubChem / Wikidata;与随货 COA 不一致时以 COA 为准。