2,2'-联噻吩-5-硼酸，CAS 登记号 132898-95-4，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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2,2'-bithiophene-5-boronic acid · CAS 132898-95-4 · C8H7BO2S2.
| CAS Registry Number | 132898-95-4 |
|---|---|
| PubChem CID | 2776423 |
| Molecular formula | C8H7BO2S2 |
| IUPAC name | (5-thiophen-2-ylthiophen-2-yl)boronic acid |
| Molecular Weight | 210.1 |
|---|---|
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 2 |
| Exact Mass | 209.9980520 |
| Monoisotopic Mass | 209.9980520 |
| Topological Polar Surface Area | 96.9 |
| Heavy Atom Count | 13 |
| Formal Charge | 0 |
| Complexity | 180 |
| 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]
132898-95-4; 2,2'-Bithiophene-5-boronic acid; DTXSID90380065; RefChem:242230; DTXCID30331091; 848-600-9; [2,2'-Bithiophen]-5-ylboronic acid; 2,2-Bithiophene-5-boronic acid; (5-thiophen-2-ylthiophen-2-yl)boronic Acid; MFCD03086112; C8H7BO2S2; 2,2'-bithiophen-5-ylboronic acid; BORONIC ACID, B-[2,2'-BITHIOPHEN]-5-YL-; {[2,2'-bithiophen]-5-yl}boronic acid; 5-Borono-2,2'-bithiophene; 5-(thiophen-2-yl)thiophen-2-ylboronic acid
CAS 132898-95-4; molecular formula C8H7BO2S2; molecular weight — g/mol.
132898-95-4, 2,2'-Bithiophene-5-boronic acid, DTXSID90380065, RefChem:242230, DTXCID30331091, 848-600-9.
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.