反式2-庚烯酸(CAS 10352-88-2):分子式 C7H12O2、分子量 128.17。
| CAS号 | 10352-88-2 |
|---|---|
| 分子式 | C7H12O2 |
| 分子量 | 128.17 |
| 沸点 | 224.00 to 228.00 °C. @ 760.00 mm Hg |
| LogP | 2.1 |
反式2-庚烯酸 是一种化工化合物,登记 CAS 号为 10352-88-2,分子式 C7H12O2(分子量 128.17)。
登记 CAS 号:10352-88-2
其分子式 C7H12O2 由 7 个碳、12 个氢、2 个氧 组成。
别名/同义词:反式2-庚烯酸 · trans-2-Heptenoic acid
反式2-庚烯酸 的 CAS 登记号为 10352-88-2。
分子式 C7H12O2,分子量 128.17。
别名/同义词:反式2-庚烯酸、trans-2-Heptenoic acid。
反式2-庚烯酸(CAS 10352-88-2)的独立参考数据,整理自公开化学数据库。
| CAS Registry Number | 10352-88-2 |
|---|---|
| PubChem CID | 5282709 |
| Molecular formula | C7H12O2 |
| IUPAC name | (E)-hept-2-enoic acid |
| UNII (FDA) | 1IB74EZ67V |
| FEMA number | 3920 |
| JECFA number | 1373 |
| Molecular Weight | 128.17 |
|---|---|
| XLogP3 | 2.1 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 4 |
| Exact Mass | 128.083729621 |
| Monoisotopic Mass | 128.083729621 |
| Topological Polar Surface Area | 37.3 |
| Heavy Atom Count | 9 |
| Boiling Point | 224.00 to 228.00 °C. @ 760.00 mm Hg |
|---|---|
| Boiling Point | 224-228 °C |
| Density | 0.968-0.978 |
| Refractive Index | 1.447-1.157 |
2-HEPTENOIC ACID; 18999-28-5; Hept-2-enoic acid; (E)-Hept-2-enoic acid; 10352-88-2; (E)-2-heptenoic acid; trans-2-Heptenoic acid; 2-Heptenoic acid, (2E)-; (2E)-hept-2-enoic acid; 2-Heptenoic acid, trans-; 3-(n-butyl)acrylic acid; Hept-2-ensaeure; Hept-2t-ensaeure; EINECS 242-738-8; hept-2t-enoic acid; 1IB74EZ67V
| Regulatory & Food Contact | EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Savory No safety concern at current levels of intake when used as a flavouring agent |
|---|
| Reported hazard statements | H290 (100%), H314 (100%), H318 (100%) |
|---|
H290 (100%): May be corrosive to metals [Warning Corrosive to Metals]
H314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
trans-2-Heptenoic acid · CAS 10352-88-2 · C7H12O2. UNII 1IB74EZ67V. Boiling Point: 224.00 to 228.00 °C. @ 760.00 mm Hg; Boiling Point: 224-228 °C; Density: 0.968-0.978.
数据来源:PubChem / Wikidata;与随货 COA 不一致时以 COA 为准。
English page: trans-2-Heptenoic acid