硼酸，B-[5-(1-丙炔-1-基)-3-吡啶基]-，CAS 登记号 917471-30-8，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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Boronic acid, B-[5-(1-propyn-1-yl)-3-pyridinyl]- · CAS 917471-30-8 · C8H8BNO2.
| CAS Registry Number | 917471-30-8 |
|---|---|
| PubChem CID | 57416482 |
| Molecular formula | C8H8BNO2 |
| IUPAC name | (5-prop-1-ynyl-3-pyridinyl)boronic acid |
| Molecular Weight | 160.97 |
|---|---|
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 2 |
| Exact Mass | 161.0648087 |
| Monoisotopic Mass | 161.0648087 |
| Topological Polar Surface Area | 53.4 |
| Heavy Atom Count | 12 |
| Formal Charge | 0 |
| Complexity | 206 |
| Reported hazard statements | H228 (75%), H315 (25%), H319 (25%) |
|---|
H228 (75%): Flammable solid [Danger Flammable solids]
H315 (25%): Causes skin irritation [Warning Skin corrosion/irritation]
917471-30-8; 5-(1-Propynyl)pyridine-3-boronic Acid (contains varying amounts of Anhydride); RefChem:529050; 690-980-1; (5-(Prop-1-yn-1-yl)pyridin-3-yl)boronic acid; 5-(PROP-1-YNYL)PYRIDIN-3-YLBORONIC ACID; MFCD18258851; C8H8BNO2; (5-Prop-1-ynylpyridin-3-yl)boronic acid; Boronic acid, B-[5-(1-propyn-1-yl)-3-pyridinyl]-; [5-(prop-1-yn-1-yl)pyridin-3-yl]boronic acid; DS-4223; 5-(1-Propynyl)pyridine-3-boronic Acid; SY102950; (5-(Prop-1-yn-1-yl)pyridin-3-yl)boronicacid; 5-(Prop-1-ynyl)pyridine-3-ylboronic acid
CAS 917471-30-8; molecular formula C8H8BNO2; molecular weight — g/mol.
917471-30-8, 5-(1-Propynyl)pyridine-3-boronic Acid (contains varying amounts of Anhydride), RefChem:529050, 690-980-1, (5-(Prop-1-yn-1-yl)pyridin-3-yl)boronic acid, 5-(PROP-1-YNYL)PYRIDIN-3-YLBORONIC ACID.
Hazard statements reported: H228, 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.