3-氯-4-乙氧基苯基硼酸，CAS 登记号 279261-81-3，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-Chloro-4-ethoxyphenylboronic acid · CAS 279261-81-3 · C8H10BClO3.
| CAS Registry Number | 279261-81-3 |
|---|---|
| PubChem CID | 3717658 |
| Molecular formula | C8H10BClO3 |
| IUPAC name | (3-chloro-4-ethoxyphenyl)boronic acid |
| Molecular Weight | 200.43 |
|---|---|
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 3 |
| Exact Mass | 200.0411520 |
| Monoisotopic Mass | 200.0411520 |
| Topological Polar Surface Area | 49.7 |
| Heavy Atom Count | 13 |
| Formal Charge | 0 |
| Complexity | 156 |
| Reported hazard statements | H302 (33.3%), H312 (33.3%), H315 (66.7%), H319 (66.7%), H332 (33.3%), H335 (33.3%) |
|---|
H302 (33.3%): Harmful if swallowed [Warning Acute toxicity, oral]
H312 (33.3%): Harmful in contact with skin [Warning Acute toxicity, dermal]
3-Chloro-4-ethoxyphenylboronic acid; 279261-81-3; 3-Chloro-4-ethoxybenzeneboronic acid; DTXSID00395448; RefChem:499952; DTXCID30346307; 695-694-0; (3-Chloro-4-ethoxyphenyl)boronic acid; MFCD03701556; Boronic acid, (3-chloro-4-ethoxyphenyl)-; 3-Chloro-4-ethoxyphenylboronic acid (contains varying amounts of Anhydride); (3-chloro-4-ethoxy-phenyl)boronic Acid; 3-Chloro-4-ethoxypheylboronic acid; (3-Chloro-4-ethoxyphenyl)boronicacid; SCHEMBL2316275; SBB071084
CAS 279261-81-3; molecular formula C8H10BClO3; molecular weight — g/mol.
3-Chloro-4-ethoxyphenylboronic acid, 279261-81-3, 3-Chloro-4-ethoxybenzeneboronic acid, DTXSID00395448, RefChem:499952, DTXCID30346307.
Hazard statements reported: H302, H312, H315, H319, H332.
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.