2,3-二甲基-4-硝基吡啶N-氧化物，CAS 登记号 37699-43-7，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，下游主要用于无机化学品。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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2,3-Dimethyl-4-Nitropyridine N-Oxide · CAS 37699-43-7 · C7H8N2O3. UNII V7T97WM6BA.
| CAS Registry Number | 37699-43-7 |
|---|---|
| PubChem CID | 148223 |
| Molecular formula | C7H8N2O3 |
| IUPAC name | 2,3-dimethyl-4-nitro-1-oxidopyridin-1-ium |
| UNII (FDA) | V7T97WM6BA |
| Molecular Weight | 168.15 |
|---|---|
| XLogP3 | 0.5 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 168.05349212 |
| Monoisotopic Mass | 168.05349212 |
| Topological Polar Surface Area | 71.3 |
| Heavy Atom Count | 12 |
| Formal Charge | 0 |
| Reported hazard statements | H302 (14%), H315 (96%), H319 (96%), H335 (94%), H341 (14%) |
|---|
H302 (14%): Harmful if swallowed [Warning Acute toxicity, oral]
H315 (96%): Causes skin irritation [Warning Skin corrosion/irritation]
37699-43-7; 2,3-Dimethyl-4-nitropyridine 1-oxide; 2,3-Dimethyl-4-nitropyridine N-Oxide; 2,3-Dimethyl-4-nitropyridine-N-oxide; Pyridine, 2,3-dimethyl-4-nitro-, 1-oxide; 4-Nitro-2,3-lutidine N-oxide; 2,3-dimethyl-4-nitropyridin-1-ium-1-olate; 2,3-dimethyl-4-nitro-1-oxidopyridin-1-ium; BRN 1569438; V7T97WM6BA; DTXSID50191134; DIMETHYL-4-NITROPYRIDINE 1-OXIDE, 2,3-; RefChem:442494; DTXCID60113625; 609-469-1; 4-Nitro-2,3-lutidine-N-oxide
CAS 37699-43-7; molecular formula C7H8N2O3; molecular weight — g/mol.
37699-43-7, 2,3-Dimethyl-4-nitropyridine 1-oxide, 2,3-Dimethyl-4-nitropyridine N-Oxide, 2,3-Dimethyl-4-nitropyridine-N-oxide, Pyridine, 2,3-dimethyl-4-nitro-, 1-oxide, 4-Nitro-2,3-lutidine N-oxide.
Hazard statements reported: H302, H315, H319, H335, H341.
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.