叔丁基-[3-(叔丁基-甲基-膦基)喹喔啉-2-基]-甲基-膦，CAS 登记号 959705-18-1，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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tert-butyl-[3-(tert-butyl-methyl-phosphanyl)quinoxalin-2-yl]-methyl-phosphane · CAS 959705-18-1 · C18H28N2P2. UNII C18H28N2P2.
| CAS Registry Number | 959705-18-1 |
|---|---|
| PubChem CID | 16218188 |
| Molecular formula | C18H28N2P2 |
| IUPAC name | tert-butyl-[3-[tert-butyl(methyl)phosphanyl]quinoxalin-2-yl]-methylphosphane |
| UNII (FDA) | C18H28N2P2 |
| Molecular Weight | 334.4 |
|---|---|
| XLogP3 | 3 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 4 |
| Exact Mass | 334.17277290 |
| Monoisotopic Mass | 334.17277290 |
| Topological Polar Surface Area | 25.8 |
| Heavy Atom Count | 22 |
| Formal Charge | 0 |
| Reported hazard statements | H301 (97.5%), H315 (100%), H319 (100%), H335 (97.5%), H413 (100%) |
|---|
H301 (97.5%): Toxic if swallowed [Danger Acute toxicity, oral]
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
2,3-Bis[(1,1-dimethylethyl)methylphosphino]quinoxaline; 2,3-Bis((1,1-dimethylethyl)methylphosphino)quinoxaline; RefChem:244319; 959705-18-1; 866081-62-1; 2,3-Bis(tert-butylmethylphosphino)quinoxaline; MFCD10567042; tert-butyl-[3-[tert-butyl(methyl)phosphanyl]quinoxalin-2-yl]-methylphosphane; (R,R)-(-)-2,3-Bis(tert-butylmethylphosphino)quinoxaline; 2,3-bis[tert-butyl(methyl)phosphanyl]quinoxaline; MFCD10565649; 2,3-Bis(tert-butyl(methyl)phosphanyl)quinoxaline; SCHEMBL1988460; C18H28N2P2; 2,3-bis(t-butylmethylphosphino)-quinoxaline; SCHEMBL29364593
CAS 959705-18-1; molecular formula C18H28N2P2; molecular weight — g/mol.
2,3-Bis[(1,1-dimethylethyl)methylphosphino]quinoxaline, 2,3-Bis((1,1-dimethylethyl)methylphosphino)quinoxaline, RefChem:244319, 959705-18-1, 866081-62-1, 2,3-Bis(tert-butylmethylphosphino)quinoxaline.
Hazard statements reported: H301, H315, H319, H335, H413.
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.