对称二甲基乙二胺，CAS 登记号 110-70-3，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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sym-Dimethylethylenediamine · CAS 110-70-3 · C4H12N2. UNII JBC5EX42TL. Vapor Pressure: 20.6 [mmHg]; LogP: -0.62.
| CAS Registry Number | 110-70-3 |
|---|---|
| PubChem CID | 8070 |
| Molecular formula | C4H12N2 |
| IUPAC name | N,N'-dimethylethane-1,2-diamine |
| UNII (FDA) | JBC5EX42TL |
| Molecular Weight | 88.15 |
|---|---|
| XLogP3 | -0.6 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 3 |
| Exact Mass | 88.100048391 |
| Monoisotopic Mass | 88.100048391 |
| Topological Polar Surface Area | 24.1 |
| Heavy Atom Count | 6 |
| Formal Charge | 0 |
| Vapor Pressure | 20.6 [mmHg] |
|---|---|
| LogP | -0.62 |
| Reported hazard statements | H226 (98.9%), H314 (87.6%), H315 (12.4%), H318 (22.5%), H319 (12.4%), H335 (12.4%) |
|---|
H226 (98.9%): Flammable liquid and vapor [Warning Flammable liquids]
H314 (87.6%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
N,N'-Dimethylethylenediamine; 110-70-3; N,N'-dimethylethane-1,2-diamine; Dimethylethylenediamine; N,N'-Dimethyldiaminoethane; ETHYLENEDIAMINE, N,N'-DIMETHYL-; JBC5EX42TL; DTXSID4058730; RefChem:588553; DTXCID2032423; 203-793-3; N1,N2-Dimethylethane-1,2-diamine; 1,2-Bis(methylamino)ethane; N,N'-Dimethyl-1,2-ethanediamine; N,N'-Dimethylethanediamine; 1,2-Ethanediamine, N,N'-dimethyl-
CAS 110-70-3; molecular formula C4H12N2; molecular weight — g/mol.
N,N'-Dimethylethylenediamine, 110-70-3, N,N'-dimethylethane-1,2-diamine, Dimethylethylenediamine, N,N'-Dimethyldiaminoethane, ETHYLENEDIAMINE, N,N'-DIMETHYL-.
Hazard statements reported: H226, H314, H315, H318, H319.
Vapor Pressure: 20.6 [mmHg]; LogP: -0.62.
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.