2-吡啶甲醛，3,6-二氯-，CAS 登记号 343781-53-3，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-Pyridinecarboxaldehyde, 3,6-dichloro- · CAS 343781-53-3 · C6H3Cl2NO.
| CAS Registry Number | 343781-53-3 |
|---|---|
| PubChem CID | 10821148 |
| Molecular formula | C6H3Cl2NO |
| IUPAC name | 3,6-dichloropyridine-2-carbaldehyde |
| Molecular Weight | 176.00 |
|---|---|
| XLogP3 | 1.6 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 1 |
| Exact Mass | 174.9591691 |
| Monoisotopic Mass | 174.9591691 |
| Topological Polar Surface Area | 30 |
| Heavy Atom Count | 10 |
| Formal Charge | 0 |
| Reported hazard statements | H302 (50%), H315 (100%), H319 (100%), H335 (100%) |
|---|
H302 (50%): Harmful if swallowed [Warning Acute toxicity, oral]
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
3,6-DICHLORO-2-PYRIDINECARBOXALDEHYDE; 3,6-Dichloropyridine-2-carboxaldehyde; RefChem:487539; 640-274-4; 3,6-Dichloropicolinaldehyde; 343781-53-3; 3,6-dichloropyridine-2-carbaldehyde; MFCD12963768; 2,5-Dichloropyridine-6-carboxaldehyde; 2-PYRIDINECARBOXALDEHYDE, 3,6-DICHLORO-; 3,6-DICHLORO-2-PYRIDINECARBALDEHYDE; SCHEMBL2654910; SCHEMBL28145418; DTXSID60445312; AXJGZYKXECWPOM-UHFFFAOYSA-N; 2,5-dichloro-6-Pyridinecarboxaldehyde
CAS 343781-53-3; molecular formula C6H3Cl2NO; molecular weight — g/mol.
3,6-DICHLORO-2-PYRIDINECARBOXALDEHYDE, 3,6-Dichloropyridine-2-carboxaldehyde, RefChem:487539, 640-274-4, 3,6-Dichloropicolinaldehyde, 343781-53-3.
Hazard statements reported: H302, 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.