双(三环己基膦)氯化镍(II)，CAS 登记号 19999-87-2，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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Bis(tricyclohexylphosphine)nickel(II) chloride · CAS 19999-87-2 · C36H66Cl2NiP2.
| CAS Registry Number | 19999-87-2 |
|---|---|
| PubChem CID | 11039739 |
| Molecular formula | C36H66Cl2NiP2 |
| IUPAC name | dichloronickel;bis(tricyclohexylphosphane) |
| Molecular Weight | 690.5 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 6 |
| Exact Mass | 688.337023 |
| Monoisotopic Mass | 688.337023 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 41 |
| Formal Charge | 0 |
| Complexity | 204 |
| Reported hazard statements | H302 (100%), H317 (97.6%), H351 (97.6%) |
|---|
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
H317 (97.6%): May cause an allergic skin reaction [Warning Sensitization, Skin]
Bis(tricyclohexylphosphine)nickel(II) Dichloride; RefChem:569303; 624-241-1; 19999-87-2; BIS(TRICYCLOHEXYLPHOSPHINE)NICKEL(II) CHLORIDE; dichloronickel;tricyclohexylphosphane; NiCl2(PCy3)2; Nickel, dichlorobis(tricyclohexylphosphine)-; Dichlorobis(tricyclohexylphosphine)nickel(II); MFCD11973802; SC10009; NiCl?(PCy?)?; BIS(TRICYCLOHEXYLPHO; SCHEMBL10961446; DTXSID101102993; AKOS027250708
CAS 19999-87-2; molecular formula C36H66Cl2NiP2; molecular weight — g/mol.
Bis(tricyclohexylphosphine)nickel(II) Dichloride, RefChem:569303, 624-241-1, 19999-87-2, BIS(TRICYCLOHEXYLPHOSPHINE)NICKEL(II) CHLORIDE, dichloronickel;tricyclohexylphosphane.
Hazard statements reported: H302, H317, H351.
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.