3,4-二氟苯基硼酸，CAS 登记号 168267-41-2，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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本页已列出 3,4-二氟苯基硼酸 的 CAS 号：168267-41-2，可与随货 COA 核对。
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3,4-Difluorophenylboronic acid · CAS 168267-41-2 · C6H5BF2O2. UNII FQ7Y3ML2K6.
| CAS Registry Number | 168267-41-2 |
|---|---|
| PubChem CID | 2734337 |
| Molecular formula | C6H5BF2O2 |
| IUPAC name | (3,4-difluorophenyl)boronic acid |
| UNII (FDA) | FQ7Y3ML2K6 |
| Molecular Weight | 157.91 |
|---|---|
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 1 |
| Exact Mass | 158.0350659 |
| Monoisotopic Mass | 158.0350659 |
| Topological Polar Surface Area | 40.5 |
| Heavy Atom Count | 11 |
| Formal Charge | 0 |
| Complexity | 134 |
| GHS notification summary | 10% (1 / 10) |
|---|
| GHS notification summary | 10% (1 / 10) |
|---|---|
| Reported hazard statements | H302 (20%), H312 (20%), H315 (90%), H319 (90%), H332 (20%), H335 (80%) |
This chemical does not meet GHS hazard criteria for 10% (1 of 10) of reports.
H302 (20%): Harmful if swallowed [Warning Acute toxicity, oral]
(3,4-difluorophenyl)boronic acid; 3,4-Difluorobenzeneboronic acid; RefChem:486031; 605-510-2; 3,4-Difluorophenylboronic acid; 168267-41-2; BORONIC ACID, B-(3,4-DIFLUOROPHENYL)-; MFCD00807405; 3,4-difluoro phenylboronic acid; 3,4-difluorophenyl boronic acid; (3,4-Difluorophenyl)Boranediol; BORONIC ACID, (3,4-DIFLUOROPHENYL)-; FQ7Y3ML2K6; 3,4-Difluorobenylboronic acid; 3,4-difluorphenylboronic acid; SCHEMBL128893
CAS 168267-41-2; molecular formula C6H5BF2O2; molecular weight — g/mol.
(3,4-difluorophenyl)boronic acid, 3,4-Difluorobenzeneboronic acid, RefChem:486031, 605-510-2, 3,4-Difluorophenylboronic acid, 168267-41-2.
10% of GHS notifications report no hazard classification (1 of 10).
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.