顺式-4-羟基-6-十二烯酸内酯，CAS 登记号 18679-18-0，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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(Z)-4-Hydroxy-6-dodecenoic acid lactone is identified by CAS 18679-18-0, molecular formula C12H20O2 and molecular weight 196.15 g/mol. UNII O8B631XC2S; ChEBI 172053; InChIKey QFXOXDSHNXAFEY-SREVYHEPSA-N. Boiling Point: 159.00 °C. @ 10.00 mm Hg; Boiling Point: 113 °C (0.6 mm Hg); Density: 0.958.
| CAS Registry Number | 18679-18-0 |
|---|---|
| PubChem CID | 5352428 |
| Molecular formula | C12H20O2 |
| Molecular weight | 196.15 g/mol |
| IUPAC name | 5-[(Z)-oct-2-enyl]oxolan-2-one |
| InChIKey | QFXOXDSHNXAFEY-SREVYHEPSA-N |
| UNII (FDA) | O8B631XC2S |
| ChEBI ID | CHEBI:172053 |
| FEMA number | 3780 |
| JECFA number | 249 |
| Molecular Weight | 196.29 |
|---|---|
| XLogP3 | 3.6 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 6 |
| Exact Mass | 196.146329876 |
| Monoisotopic Mass | 196.146329876 |
| Topological Polar Surface Area | 26.3 |
| Heavy Atom Count | 14 |
| Formal Charge | 0 |
| Boiling Point | 159.00 °C. @ 10.00 mm Hg |
|---|---|
| Boiling Point | 113 °C (0.6 mm Hg) |
| Density | 0.958 |
| Refractive Index | 1.466 |
| Regulatory & Food Contact | EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Peach No safety concern at current levels of intake when used as a flavouring agent |
|---|---|
| GHS notification summary | 98.9% (89 / 90) |
| GHS notification summary | 98.9% (89 / 90) |
|---|
This chemical does not meet GHS hazard criteria for 98.9% (89 of 90) of all reports.
Reported as not meeting GHS hazard criteria by 89 of 90 companies (only 1.1% companies provided GHS information). For more detailed information, please visit ECHA C&L website.
18679-18-0; cis-6-Dodecen-4-olide; CIS-4-HYDROXYDODEC-6-ENOIC ACID LACTONE; FEMA No. 3780; 2(3H)-Furanone, dihydro-5-(2-octenyl)-, (Z)-; O8B631XC2S; 2(3H)-Furanone, dihydro-5-(2Z)-2-octenyl-; RefChem:523901; (Z)-4-Hydroxy-6-dodecenoic acid lactone; (Z)-Dihydro-5-(2-octenyl)furan-2(3H)-one; (Z)-6-Dodecen-4-olide; gamma-Dodecen-6-lactone; 5-[(2Z)-oct-2-en-1-yl]oxolan-2-one; 5-[(Z)-oct-2-enyl]oxolan-2-one; (Z)-Dodec-6-en-4-olide; 4-Hydroxy-6-dodecenoic acid lactone, cis-
CAS 18679-18-0; molecular formula C12H20O2; molecular weight 196.15 g/mol.
18679-18-0, cis-6-Dodecen-4-olide, CIS-4-HYDROXYDODEC-6-ENOIC ACID LACTONE, FEMA No. 3780, 2(3H)-Furanone, dihydro-5-(2-octenyl)-, (Z)-, O8B631XC2S.
Documented regulatory listings: EU Flavoring substances; FDA Substance added to food: FLAVORING AGENT OR ADJUVANT; Flavoring Agents.
98.9% of GHS notifications report no hazard classification (89 of 90).
Boiling Point: 159.00 °C. @ 10.00 mm Hg; Boiling Point: 113 °C (0.6 mm Hg); Density: 0.958; Refractive Index: 1.466.
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.