乙基硼酸频哪醇酯，CAS 登记号 82954-89-0，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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Ethylboronic acid pinacol ester · CAS 82954-89-0 · C8H17BO2.
| CAS Registry Number | 82954-89-0 |
|---|---|
| PubChem CID | 10942698 |
| Molecular formula | C8H17BO2 |
| IUPAC name | 2-ethyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane |
| Molecular Weight | 156.03 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 1 |
| Exact Mass | 156.1321599 |
| Monoisotopic Mass | 156.1321599 |
| Topological Polar Surface Area | 18.5 |
| Heavy Atom Count | 11 |
| Formal Charge | 0 |
| Complexity | 138 |
| Reported hazard statements | H226 (100%), H315 (100%), H319 (100%) |
|---|
H226 (100%): Flammable liquid and vapor [Warning Flammable liquids]
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
82954-89-0; 2-ethyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane; DTXSID50449122; RefChem:260544; DTXCID20399943; 808-111-3; Ethylboronic Acid Pinacol Ester; 1,3,2-Dioxaborolane, 2-ethyl-4,4,5,5-tetramethyl-; MFCD19441153; C8H17BO2; SCHEMBL1106850; SCHEMBL28838409; 2-Ethylboronic acid, pinacol ester; AKOS016005653; CS-W000975; AS-32775
CAS 82954-89-0; molecular formula C8H17BO2; molecular weight — g/mol.
82954-89-0, 2-ethyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, DTXSID50449122, RefChem:260544, DTXCID20399943, 808-111-3.
Hazard statements reported: H226, H315, H319.
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.