反式2-庚烯酸，CAS 登记号 10352-88-2，由济南圣和化工有限公司现货供应，可提供纯度 按批次COA提供(不公开发布) 的规格，下游主要用于有机化学品。支持样品与小批量试用，批量价格请联系我们获取，验收以批次 COA 为准。
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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.
| 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 |
| Formal Charge | 0 |
| 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 |
| 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]
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
CAS 10352-88-2; molecular formula C7H12O2; molecular weight — g/mol.
2-HEPTENOIC ACID, 18999-28-5, Hept-2-enoic acid, (E)-Hept-2-enoic acid, 10352-88-2, (E)-2-heptenoic acid.
Documented regulatory listings: EU Flavoring substances; FDA Substance added to food: FLAVORING AGENT OR ADJUVANT; Flavoring Agents.
Hazard statements reported: H290, H314, H318.
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.
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.