2-呋喃丙酸乙酯, 98%（CAS 10031-90-0）：分子式 C9H12O3、分子量 168.19。
| CAS号 | 10031-90-0 |
|---|---|
| 分子式 | C9H12O3 |
| 分子量 | 168.19 |
| 熔点 | 24.5 °C |
| 沸点 | 260.00 °C. @ 760.00 mm Hg |
| LogP | 1.4 |
2-呋喃丙酸乙酯, 98% 是一种化工化合物，登记 CAS 号为 10031-90-0，分子式 C9H12O3（分子量 168.19）。
登记 CAS 号：10031-90-0
其分子式 C9H12O3 由 9 个碳、12 个氢、3 个氧 组成。
别名/同义词：2-呋喃丙酸乙酯, 98% · Ethyl 3-(2-furyl)propionate · Ethyl 3(2-furyl)propanoate
2-呋喃丙酸乙酯, 98% 的 CAS 登记号为 10031-90-0。
分子式 C9H12O3，分子量 168.19。
别名/同义词：2-呋喃丙酸乙酯, 98%、Ethyl 3-(2-furyl)propionate、Ethyl 3(2-furyl)propanoate。
2-呋喃丙酸乙酯, 98%（CAS 10031-90-0）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 10031-90-0 |
|---|---|
| PubChem CID | 61450 |
| Molecular formula | C9H12O3 |
| Molecular weight | 168.08 g/mol |
| IUPAC name | ethyl 3-(furan-2-yl)propanoate |
| InChIKey | OWIWZQQFSTZZIG-UHFFFAOYSA-N |
| UNII (FDA) | 2RAP445QD8 |
| ChEBI ID | CHEBI:173767 |
| FEMA number | 2435 |
| JECFA number | 1513 |
| Molecular Weight | 168.19 |
|---|---|
| XLogP3 | 1.4 |
| 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 | 260.00 °C. @ 760.00 mm Hg |
|---|---|
| Melting Point | 24.5 °C |
| Density | 1.051-1.058 |
| Refractive Index | 1.455-1.462 |
10031-90-0; Ethyl 3-(2-furyl)propionate; ethyl 3-(furan-2-yl)propanoate; Ethyl 2-furanpropionate; 2-Furanpropanoic acid, ethyl ester; Ethyl 3-(2-furyl)propanoate; Ethyl furfhydracrylate; 2-Furanpropionic acid, ethyl ester; Ethyl 2-furanpropanoate; Ethyl furfurylhydracrylate; Ethyl beta-furylpropionate; FEMA No. 2435; Ethyl 3-(alpha-furyl)propionate; UNII-2RAP445QD8; Ethyl .beta.-furylpropionate; 2RAP445QD8
| Regulatory & Food Contact | EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Fruit No safety concern at current levels of intake when used as a flavouring agent |
|---|---|
| GHS notification summary | 5.6% (78 / 1400) |
| GHS notification summary | 5.6% (78 / 1400) |
|---|---|
| Reported hazard statements | H226 (91.9%) |
This chemical does not meet GHS hazard criteria for 5.6% (78 of 1400) of reports.
H226 (91.9%): Flammable liquid and vapor [Warning Flammable liquids]
Ethyl 3(2-furyl)propanoate is identified by CAS 10031-90-0, molecular formula C9H12O3 and molecular weight 168.08 g/mol. UNII 2RAP445QD8; ChEBI 173767; InChIKey OWIWZQQFSTZZIG-UHFFFAOYSA-N. Boiling Point: 260.00 °C. @ 760.00 mm Hg; Melting Point: 24.5 °C; Density: 1.051-1.058.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: Ethyl 3-(2-furyl)propionate