二环己基苯基膦，CAS 登记号 6476-37-5，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。
有机化学品
每批随货提供 COA；可按需提供 MSDS 及技术文件。邮件注明产品名称与 CAS 号，一个工作日内回复报价。
本页已列出 二环己基苯基膦 的 CAS 号：6476-37-5，可与随货 COA 核对。
常见纯度为 按批次COA提供(不公开发布)，包装形式为 按订单/批次确认(不公开发布)，特殊规格可在询价时说明。
主要涉及有机化学品。
来信 info@591daili.com 或 WhatsApp 联系，提供产品名称、CAS 号与数量，确认价格与交期后即可安排发货，验收以批次 COA 为准。
dicyclohexylphenylphosphine · CAS 6476-37-5 · C18H27P. UNII NS00035744.
| CAS Registry Number | 6476-37-5 |
|---|---|
| PubChem CID | 80970 |
| Molecular formula | C18H27P |
| IUPAC name | dicyclohexyl(phenyl)phosphane |
| UNII (FDA) | NS00035744 |
| Molecular Weight | 274.4 |
|---|---|
| XLogP3 | 5.1 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 3 |
| Exact Mass | 274.185037859 |
| Monoisotopic Mass | 274.185037859 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 19 |
| Formal Charge | 0 |
| Reported hazard statements | H302 (100%) |
|---|
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
P264, P270, P301+P317, P330, and P501 (click each P-code to see the statement)
Dicyclohexylphenylphosphine; Phosphine, dicyclohexylphenyl-; EINECS 229-334-7; DTXSID0073372; RefChem:133250; DTXCID8044381; 229-334-7; 6476-37-5; dicyclohexyl(phenyl)phosphine; dicyclohexyl(phenyl)phosphane; Phenylphosphinodicyclohexane; Phenyldicyclohexylphosphine; PPhCy2; MFCD00003854; SCHEMBL54719; C18H27P
CAS 6476-37-5; molecular formula C18H27P; molecular weight — g/mol.
Dicyclohexylphenylphosphine, Phosphine, dicyclohexylphenyl-, EINECS 229-334-7, DTXSID0073372, RefChem:133250, DTXCID8044381.
Hazard statements reported: H302.
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.