2,6-吡啶二甲酰氯，CAS 登记号 3739-94-4，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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本页已列出 2,6-吡啶二甲酰氯 的 CAS 号：3739-94-4，可与随货 COA 核对。
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2,6-Pyridinedicarboxylic acid chloride · CAS 3739-94-4 · C7H3Cl2NO2. UNII NS00046423.
| CAS Registry Number | 3739-94-4 |
|---|---|
| PubChem CID | 77335 |
| Molecular formula | C7H3Cl2NO2 |
| IUPAC name | pyridine-2,6-dicarbonyl chloride |
| UNII (FDA) | NS00046423 |
| Molecular Weight | 204.01 |
|---|---|
| XLogP3 | 2.5 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 2 |
| Exact Mass | 202.9540837 |
| Monoisotopic Mass | 202.9540837 |
| Topological Polar Surface Area | 47 |
| Heavy Atom Count | 12 |
| Formal Charge | 0 |
| Reported hazard statements | H314 (97.8%) |
|---|
H314 (97.8%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
P260, P264, P280, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P321, P363, P405, and P501 (click each P-code to see the statement)
2,6-Pyridinedicarbonyl dichloride; Pyridine-2,6-dicarbonyl dichloride; DTXSID70958483; EINECS 223-125-4; RefChem:83386; DTXCID701386387; 223-125-4; GWHOGODUVLQCEB-UHFFFAOYSA-N; 3739-94-4; 2,6-Pyridinedicarbonyl chloride; 2,6-Pyridinedicarboxylic acid chloride; pyridine-2,6-dicarbonyl chloride; 2,6-Pyridinedicarboxylicacidchloride; Pyridine-2,6-dicarboxylic acid chloride; MFCD00006289; E78148
CAS 3739-94-4; molecular formula C7H3Cl2NO2; molecular weight — g/mol.
2,6-Pyridinedicarbonyl dichloride, Pyridine-2,6-dicarbonyl dichloride, DTXSID70958483, EINECS 223-125-4, RefChem:83386, DTXCID701386387.
Hazard statements reported: H314.
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.