双(三甲基硅基)碳二亚胺，CAS 登记号 1000-70-0，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，下游主要用于医药中间体及原料药。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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Bis(trimethylsilyl)carbodiimide · CAS 1000-70-0 · C7H18N2Si2. UNII NS00043131.
| CAS Registry Number | 1000-70-0 |
|---|---|
| PubChem CID | 70473 |
| Molecular formula | C7H18N2Si2 |
| IUPAC name | N,N'-bis(trimethylsilyl)methanediimine |
| UNII (FDA) | NS00043131 |
| Molecular Weight | 186.40 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 2 |
| Exact Mass | 186.10085165 |
| Monoisotopic Mass | 186.10085165 |
| Topological Polar Surface Area | 24.7 |
| Heavy Atom Count | 11 |
| Formal Charge | 0 |
| Complexity | 156 |
| Reported hazard statements | H225 (86.7%), H226 (13.3%), H302 (100%), H315 (100%), H319 (100%), H335 (97.8%) |
|---|
H225 (86.7%): Highly Flammable liquid and vapor [Danger Flammable liquids]
H226 (13.3%): Flammable liquid and vapor [Warning Flammable liquids]
Bis(trimethylsilyl)carbodiimide; 1000-70-0; Silanamine, N,N'-methanetetraylbis[1,1,1-trimethyl-; Silanamine, N,N'-methanetetraylbis(1,1,1-trimethyl-; DTXSID0061379; RefChem:1079997; DTXCID8032467; 213-673-2; Carbodiimide, bis(trimethylsilyl)-; MFCD00051538; N,N'-Bis(trimethylsilyl)carbodiimide; 1,3-Bis(trimethylsilyl)carbodiimide; BRN 2042082; EINECS 213-673-2; C7H18N2Si2; N,N'-Methane tetraylbis(1,1,1-trimethylsilanamine)
CAS 1000-70-0; molecular formula C7H18N2Si2; molecular weight — g/mol.
Bis(trimethylsilyl)carbodiimide, 1000-70-0, Silanamine, N,N'-methanetetraylbis[1,1,1-trimethyl-, Silanamine, N,N'-methanetetraylbis(1,1,1-trimethyl-, DTXSID0061379, RefChem:1079997.
Hazard statements reported: H225, H226, H302, 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.