二叔丁基2,2'-(((((2R,5R)-1-(3,5-二氟-4-(4-(4-氟苯基)哌啶-1-基)苯基)吡咯烷-2,5-二)基)双(5-氟-2-硝基-4,1-亚苯基))双(氮杂二基))双(羰基))(2S,2'S)-双(吡咯烷-1-羧酸酯)，CAS 登记号 819867-21-5，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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本页已列出 二叔丁基2,2'-(((((2R,5R)-1-(3,5-二氟-4-(4-(4-氟苯基)哌啶-1-基)苯基)吡咯烷-2,5-二)基)双(5-氟-2-硝基-4,1-亚苯基))双(氮杂二基))双(羰基))(2S,2'S)-双(吡咯烷-1-羧酸酯) 的 CAS 号：819867-21-5，可与随货 COA 核对。
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di-tert-butyl 2,2'-(((((2R,5R)-1-(3,5-difluoro-4-(4-(4-fluorophenyl)piperidin-1-yl)phenyl)pyrrolidine-2,5-diyl)bis(2-amino-5-fluoro-4,1-phenylene))bis(azanediyl))bis(carbonyl))(2S,2'S)-bis(pyrrolidine-1-carboxylate) · CAS 819867-21-5 · C22H31O2P.
| CAS Registry Number | 819867-21-5 |
|---|---|
| PubChem CID | 67475893 |
| Molecular formula | C22H31O2P |
| IUPAC name | ditert-butyl-[2-(2,6-dimethoxyphenyl)phenyl]phosphane |
| Molecular Weight | 358.5 |
|---|---|
| XLogP3 | 5 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 6 |
| Exact Mass | 358.20616723 |
| Monoisotopic Mass | 358.20616723 |
| Topological Polar Surface Area | 18.5 |
| Heavy Atom Count | 25 |
| Formal Charge | 0 |
| Reported hazard statements | H302 (100%), H312 (100%), H315 (100%), H319 (100%), H332 (100%), H335 (100%) |
|---|
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
H312 (100%): Harmful in contact with skin [Warning Acute toxicity, dermal]
DI-TERT-BUTYL({2',6'-DIMETHOXY-[1,1'-BIPHENYL]-2-YL})PHOSPHANE; Di-tert-butyl((2',6'-dimethoxy-(1,1'-biphenyl)-2-yl))phosphane; RefChem:586114; 101-695-4; 819867-21-5; Di-tert-butyl(2',6'-dimethoxy-[1,1'-biphenyl]-2-yl)phosphine; 2-(Di-tert-butylphosphino)-2',6'-dimethoxybiphenyl; MFCD22199799; ditert-butyl-[2-(2,6-dimethoxyphenyl)phenyl]phosphane; SCHEMBL2620734; DTXSID00737324; CS-0085779; F17209; (2',6'-Dimethoxy[1,1'-biphenyl]-2-yl)bis(1,1-dimethylethyl)phosphine; tBuSPhos; AMY39349
CAS 819867-21-5; molecular formula C22H31O2P; molecular weight — g/mol.
DI-TERT-BUTYL({2',6'-DIMETHOXY-[1,1'-BIPHENYL]-2-YL})PHOSPHANE, Di-tert-butyl((2',6'-dimethoxy-(1,1'-biphenyl)-2-yl))phosphane, RefChem:586114, 101-695-4, 819867-21-5, Di-tert-butyl(2',6'-dimethoxy-[1,1'-biphenyl]-2-yl)phosphine.
Hazard statements reported: H302, H312, H315, H319, H332.
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.