5-氯吡啶-2-硼酸，CAS 登记号 652148-91-9，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 5-氯吡啶-2-硼酸 的 CAS 号：652148-91-9，可与随货 COA 核对。
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5-Chloropyridine-2-boronic acid · CAS 652148-91-9 · C5H5BClNO2.
| CAS Registry Number | 652148-91-9 |
|---|---|
| PubChem CID | 22832086 |
| Molecular formula | C5H5BClNO2 |
| IUPAC name | (5-chloro-2-pyridinyl)boronic acid |
| Molecular Weight | 157.36 |
|---|---|
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 1 |
| Exact Mass | 157.0101863 |
| Monoisotopic Mass | 157.0101863 |
| Topological Polar Surface Area | 53.4 |
| Heavy Atom Count | 10 |
| Formal Charge | 0 |
| Complexity | 114 |
| Reported hazard statements | H315 (100%), H319 (100%), H335 (100%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
5-Chloropyridine-2-boronic acid; RefChem:534994; 675-006-5; 652148-91-9; 5-Chloro-2-pyridineboronic acid; (5-chloropyridin-2-yl)boronic acid; 5-chloropyridin-2-ylboronic acid; MFCD07368862; (5-chloro-2-pyridyl)boronic acid; 2-Borono-5-chloropyridine; 5-Chloropyridine-2-boronicacid; Boronic acid, (5-chloro-2-pyridinyl)-; 5-Chloropyridine-2-Boronic; 3-Chloropyridine-6-boronicacid; SCHEMBL2210203; DTXSID90628590
CAS 652148-91-9; molecular formula C5H5BClNO2; molecular weight — g/mol.
5-Chloropyridine-2-boronic acid, RefChem:534994, 675-006-5, 652148-91-9, 5-Chloro-2-pyridineboronic acid, (5-chloropyridin-2-yl)boronic acid.
Hazard statements reported: H315, H319, H335.
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.