(E)-2-(pent-2-enyl)cyclopentan-1-one (CAS No. 51608-18-5) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Organic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
Organic Chemicals
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The CAS number of (E)-2-(pent-2-enyl)cyclopentan-1-one is 51608-18-5.
Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.
Main applications include Organic Chemicals.
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(E)-2-(戊-2-烯基)环戊烷-1-酮 · CAS 51608-18-5 · C10H16O. UNII 2QR3Z9GTKN. Boiling Point: 67-69 °C (0.3 mm Hg); Density: 0.890-0.915; Refractive Index: 1.465-1.472.
| CAS 号 | 51608-18-5 |
|---|---|
| PubChem CID | 6437002 |
| 分子式 | C10H16O |
| IUPAC 名称 | 2-[(E)-pent-2-enyl]cyclopentan-1-one |
| UNII（FDA） | 2QR3Z9GTKN |
| FEMA 编号 | 4284 |
| JECFA 编号 | 2049 |
| Molecular Weight | 152.23 |
|---|---|
| XLogP3 | 2.2 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 3 |
| Exact Mass | 152.120115130 |
| Monoisotopic Mass | 152.120115130 |
| Topological Polar Surface Area | 17.1 |
| Heavy Atom Count | 11 |
| Formal Charge | 0 |
| Boiling Point | 67-69 °C (0.3 mm Hg) |
|---|---|
| Density | 0.890-0.915 |
| Refractive Index | 1.465-1.472 |
| 法规与食品接触 | FDA Substance added to food: FLAVORING AGENT OR ADJUVANT FLAVOURING_AGENT: Flavouring Agent Flavoring Agents Dairy No safety concern at current levels of intake when used as a flavouring agent TRS 960-JECFA 73 |
|---|
2-(trans-2-Pentenyl)cyclopentanone; 51608-18-5; (E)-2-(Pent-2-enyl)cyclopentan-1-one; 2-(2-Pentenyl)cyclopentanone, (2E)-; 2QR3Z9GTKN; EINECS 257-319-5; Cyclopentanone, 2-(2E)-2-pentenyl-; Cyclopentanone, 2-(2E)-2-penten-1-yl-; 2-[(2E)-PENT-2-EN-1-YL]CYCLOPENTAN-1-ONE; Cyclopentanone, 2-(2-pentenyl)-, (E)-; FEMA NO. 4284; DTXSID901014938; 2-(2-PENTENYL)CYCLOPENTANONE, TRANS-; 2-(TRANS-2-PENTENYL)CYCLOPENTANONE [FHFI]; jasminone; 2-((2E)-pent-2-en-1-yl)cyclopentan-1-one
CAS 号 51608-18-5；分子式 C10H16O；分子量 — g/mol。
2-(trans-2-Pentenyl)cyclopentanone, 51608-18-5, (E)-2-(Pent-2-enyl)cyclopentan-1-one, 2-(2-Pentenyl)cyclopentanone, (2E)-, 2QR3Z9GTKN, EINECS 257-319-5.
已记录的法规收录：FDA Substance added to food: FLAVORING AGENT OR ADJUVANT; FLAVOURING_AGENT: Flavouring Agent; Flavoring Agents。
Boiling Point: 67-69 °C (0.3 mm Hg); Density: 0.890-0.915; Refractive Index: 1.465-1.472.
本页事实取自 PubChem（美国国家医学图书馆）与 Wikidata。批号相关的数据——含量、水分、粒度、包装、保质期——随批次 COA 出具，不在本页公布。
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