2-甲基-3-(2-戊烯基)-2-环戊烯酮，CAS 登记号 11050-62-7，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，下游主要用于食用香精。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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本页已列出 2-甲基-3-(2-戊烯基)-2-环戊烯酮 的 CAS 号：11050-62-7，可与随货 COA 核对。
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Isojasmone is identified by CAS 11050-62-7, molecular formula C11H16O and molecular weight 164.12 g/mol. UNII TY8GSG1D56; InChIKey GVONPEQEUQYVNH-UHFFFAOYSA-N. Boiling Point: 144 °C (10 mm Hg); Density: 0.917-0.924; Refractive Index: 1.472-1.477.
| CAS Registry Number | 11050-62-7 |
|---|---|
| PubChem CID | 61531 |
| Molecular formula | C11H16O |
| Molecular weight | 164.12 g/mol |
| IUPAC name | 2-methyl-3-pent-2-enylcyclopent-2-en-1-one |
| InChIKey | GVONPEQEUQYVNH-UHFFFAOYSA-N |
| UNII (FDA) | TY8GSG1D56 |
| FEMA number | 3552 |
| JECFA number | 1115 |
| Molecular Weight | 164.24 |
|---|---|
| XLogP3 | 2.2 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 3 |
| Exact Mass | 164.120115130 |
| Monoisotopic Mass | 164.120115130 |
| Topological Polar Surface Area | 17.1 |
| Heavy Atom Count | 12 |
| Formal Charge | 0 |
| Boiling Point | 144 °C (10 mm Hg) |
|---|---|
| Density | 0.917-0.924 |
| Refractive Index | 1.472-1.477 |
| 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 | 47% (55 / 117) |
| GHS notification summary | 47% (55 / 117) |
|---|---|
| Reported hazard statements | H335 (53%) |
This chemical does not meet GHS hazard criteria for 47% (55 of 117) of reports.
H335 (53%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
Isojasmone; DTXSID6051568; 2-Methyl-3-pent-2-enylcyclopent-2-enone; 2-Cyclopenten-1-one, 2-methyl-3-(2-pentenyl)-; RefChem:791885; DTXCID4030120; 234-273-4; 11050-62-7; TY8GSG1D56; SCHEMBL1235274; GVONPEQEUQYVNH-UHFFFAOYSA-N; DB-281432; 2-methyl-3-(pent-2-en-1-yl)cyclopent-2-en-1-one
CAS 11050-62-7; molecular formula C11H16O; molecular weight 164.12 g/mol.
Isojasmone, DTXSID6051568, 2-Methyl-3-pent-2-enylcyclopent-2-enone, 2-Cyclopenten-1-one, 2-methyl-3-(2-pentenyl)-, RefChem:791885, DTXCID4030120.
Documented regulatory listings: EU Flavoring substances; FDA Substance added to food: FLAVORING AGENT OR ADJUVANT; Flavoring Agents.
47% of GHS notifications report no hazard classification (55 of 117).
Boiling Point: 144 °C (10 mm Hg); Density: 0.917-0.924; Refractive Index: 1.472-1.477.
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.