3-二十碳烯基琥珀酸酐，CAS 登记号 53520-67-5，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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3-icosenylsuccinic anhydride · CAS 53520-67-5 · C24H42O3. UNII RQ4U5F5J4R.
| CAS Registry Number | 53520-67-5 |
|---|---|
| PubChem CID | 103798 |
| Molecular formula | C24H42O3 |
| IUPAC name | 3-icos-19-enyloxolane-2,5-dione |
| UNII (FDA) | RQ4U5F5J4R |
| Molecular Weight | 378.6 |
|---|---|
| XLogP3 | 9.7 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 19 |
| Exact Mass | 378.31339520 |
| Monoisotopic Mass | 378.31339520 |
| Topological Polar Surface Area | 43.4 |
| Heavy Atom Count | 27 |
| Formal Charge | 0 |
| GHS notification summary | 100% (38 / 38) |
|---|
| GHS notification summary | 100% (38 / 38) |
|---|
This chemical does not meet GHS hazard criteria for 100% (38 of 38) of all reports.
Reported as not meeting GHS hazard criteria by 38 of 38 companies. For more detailed information, please visit ECHA C&L website.
Eicosenylsuccinic anhydride; 3-Icosenylsuccinic anhydride; 2,5-Furandione, 3-(eicosenyl)dihydro-; RQ4U5F5J4R; 53520-67-5; 2-(19-Icocenyl)succinic anhydride; J119.840H; 2,5-Furandione, 3-(eicosen-1-yl)dihydro-; EINECS 258-603-1; 3-ICOS-1-EN-1-YLDIHYDROFURAN-2,5-DIONE; RefChem:590657; 258-603-1; UNII-RQ4U5F5J4R; GQNPFQQRWMSYAC-UHFFFAOYSA-N; Q27288243
CAS 53520-67-5; molecular formula C24H42O3; molecular weight — g/mol.
Eicosenylsuccinic anhydride, 3-Icosenylsuccinic anhydride, 2,5-Furandione, 3-(eicosenyl)dihydro-, RQ4U5F5J4R, 53520-67-5, 2-(19-Icocenyl)succinic anhydride.
100% of GHS notifications report no hazard classification (38 of 38).
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.