二甲苯基二丁基苯并呋喃酮，CAS 登记号 181314-48-7，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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Xylyl dibutylbenzofuranone · CAS 181314-48-7 · C24H30O2.
| CAS Registry Number | 181314-48-7 |
|---|---|
| PubChem CID | 56846395 |
| Molecular formula | C24H30O2 |
| IUPAC name | 3,4-dibutyl-5-(2,4-dimethylphenyl)-3H-1-benzofuran-2-one |
| Molecular Weight | 350.5 |
|---|---|
| XLogP3 | 7.6 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 7 |
| Exact Mass | 350.224580195 |
| Monoisotopic Mass | 350.224580195 |
| Topological Polar Surface Area | 26.3 |
| Heavy Atom Count | 26 |
| Formal Charge | 0 |
| Regulatory & Food Contact | FDA Cumulative Estimated Daily Intake (CEDI): FCS FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS FDA Inventory of Effective Food Contact Substance (FCS) Noti: FCS 5,7-bis(1,1-dimethylethyl)-3-hydroxy-2(3H)-benzofuranone, reaction products with o-xylene (CAS Reg. No. 181314 As an antioxidant and/or stabilizer for adhesives and polymers. For use as an antioxidant/stabilizer in olefin polymers and copolymers. |
|---|---|
| GHS notification summary | 74.6% (176 / 236) |
| GHS notification summary | 74.6% (176 / 236) |
|---|---|
| Reported hazard statements | H411 (16.1%) |
This chemical does not meet GHS hazard criteria for 74.6% (176 of 236) of all reports.
H411 (16.1%): Toxic to aquatic life with long lasting effects [Hazardous to the aquatic environment, long-term hazard]
181314-48-7; RefChem:439837; DTXSID901041575; xylyl dibutylbenzofuranone; Xylyldibutylbenzofuranone; 3,4-dibutyl-5-(2,4-dimethylphenyl)-3H-1-benzofuran-2-one; 3,4-Dibutyl-5-(2,4-dimethylphenyl)benzofuran-2(3H)-one; SCHEMBL927397; SCHEMBL29413195; AKOS015914426
CAS 181314-48-7; molecular formula C24H30O2; molecular weight — g/mol.
181314-48-7, RefChem:439837, DTXSID901041575, xylyl dibutylbenzofuranone, Xylyldibutylbenzofuranone, 3,4-dibutyl-5-(2,4-dimethylphenyl)-3H-1-benzofuran-2-one.
Documented regulatory listings: FDA Cumulative Estimated Daily Intake (CEDI): FCS; FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS; FDA Inventory of Effective Food Contact Substance (FCS) Noti: FCS.
74.6% of GHS notifications report no hazard classification (176 of 236).
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.