糠醇丁酸酯（CAS 623-21-2）：分子式 C9H12O3、分子量 168.19。
| CAS号 | 623-21-2 |
|---|---|
| 分子式 | C9H12O3 |
| 分子量 | 168.19 |
| 沸点 | 129.00 to 130.00 °C. @ 52.00 mm Hg |
| LogP | 1.5 |
| 应用领域 | Use Classification: Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes、Flavoring Agents -> JECFA Flavorings Index、Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes |
登记用途：Use Classification: Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes、Flavoring Agents -> JECFA Flavorings Index、Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes。
糠醇丁酸酯 是一种化工化合物，登记 CAS 号为 623-21-2，分子式 C9H12O3（分子量 168.19）。
登记 CAS 号：623-21-2
其分子式 C9H12O3 由 9 个碳、12 个氢、3 个氧 组成。
别名/同义词：糠醇丁酸酯 · furfuryl butyrate
糠醇丁酸酯 的 CAS 登记号为 623-21-2。
分子式 C9H12O3，分子量 168.19。
别名/同义词：糠醇丁酸酯、furfuryl butyrate。
登记用途：Use Classification: Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes、Flavoring Agents -> JECFA Flavorings Index、Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes。
糠醇丁酸酯（CAS 623-21-2）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 623-21-2 |
|---|---|
| PubChem CID | 61167 |
| Molecular formula | C9H12O3 |
| IUPAC name | furan-2-ylmethyl butanoate |
| UNII (FDA) | M97VR65KTC |
| JECFA number | 759 |
| Molecular Weight | 168.19 |
|---|---|
| XLogP3 | 1.5 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 5 |
| Exact Mass | 168.078644241 |
| Monoisotopic Mass | 168.078644241 |
| Topological Polar Surface Area | 39.4 |
| Heavy Atom Count | 12 |
| Boiling Point | 129.00 to 130.00 °C. @ 52.00 mm Hg |
|---|---|
| Boiling Point | 212 °C |
| Density | 1.051-1.057 |
| Refractive Index | 1.457-1.462 |
FURFURYL BUTYRATE; 623-21-2; Butyric acid, furfuryl ester; Furfuryl butanoate; Butanoic acid, 2-furanylmethyl ester; 2-Furylmethyl butanoate; EINECS 210-779-0; AI3-23592; DTXSID60211357; NSC 35555; RefChem:607798; DTXCID60133848; 210-779-0; furan-2-ylmethyl butanoate; Furfuryl n-butyrate; 2-Furfuryl butyrate
| Regulatory & Food Contact | EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent |
|---|---|
| GHS notification summary | 100% (90 / 90) |
| GHS notification summary | 100% (90 / 90) |
|---|
This chemical does not meet GHS hazard criteria for 100% (90 of 90) of all reports.
Reported as not meeting GHS hazard criteria by 90 of 90 companies. For more detailed information, please visit ECHA C&L website.
furfuryl butyrate · CAS 623-21-2 · C9H12O3. UNII M97VR65KTC. Boiling Point: 129.00 to 130.00 °C. @ 52.00 mm Hg; Boiling Point: 212 °C; Density: 1.051-1.057.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: furfuryl butyrate