2-(ジシクロヘキシルホスフィノ)ビフェニル

2-(Dicyclohexylphosphino)biphenyl

HCID 2734216CAS 247940-06-3

基本情報

標準SMILES
c1ccc(-c2ccccc2P(C2CCCCC2)C2CCCCC2)cc1
InChIKey
LCSNDSFWVKMJCT-UHFFFAOYSA-N
分子式
C24H31P
平均分子量
350.5 g/mol
単同位体質量
350.21633799

名称と識別子

優先名称
2-(Dicyclohexylphosphino)biphenyl
IUPAC
dicyclohexyl-(2-phenylphenyl)phosphane
現地名
2-(ジシクロヘキシルホスフィノ)ビフェニル
英語名
2-(Dicyclohexylphosphino)biphenyl
分子式
C24H31P
分子量
350.48

名称と別名

2-(Dicyclohexylphosphino)biphenyl247940-06-3DTXSID603701702-[dicyclohexylphosphino]biphenylRefChem:84662DTXCID40321206480-030-2607-439-2CyJohnPhosCyclohexyl JohnPhosDicyclohexyl-(2-phenylphenyl)phosphane[1,1'-BIPHENYL]-2-YLDICYCLOHEXYLPHOSPHINE
名称をさらに表示
2-(ジシクロヘキシルホスフィノ)ビフェニル(2-ビフェニルイル)ジシクロヘキシルホスフィン2‐(ジシクロヘキシルホスフィノ)ビフェニル(2-ビフェニル)ジシクロヘキシルホスフィンジシクロヘキシル(1,1′-ビフェニル-2-イル)ホスフィン(1,1′-ビフェニル-2-イル)ジシクロヘキシルホスフィン1,1′-ビフェニル-2-イルジシクロヘキシルホスフィンジシクロヘキシル(ビフェニル-2-イル)ホスフィン(2-ビフェニリル)ジシクロヘキシルホスフィンジシクロヘキシル(2-ビフェニリル)ホスフィンビフェニル-2-イルジシクロヘキシルホスフィン2-(ジシクロヘキシルホスフィノ)-1,1′-ビフェニル2-ビフェニリルジシクロヘキシルホスフィン2′-(ジシクロヘキシルホスフィノ)ビフェニル(2-フェニルフェニル)ジシクロヘキシルホスフィン(ビフェニル-2-イル)ジシクロヘキシルホスフィンCy-John-Phos2-(Dicyclo98% CyJohnPhosCyJohnPhos 97%CyJohnPhos CASCAS:247940-06-3
PHOSPHINE, [1,1'-BIPHENYL]-2-YLDICYCLOHEXYL-biphenyl-2-yldicyclohexylphosphine(2-Biphenylyl)dicyclohexylphosphineMFCD01862441(2-Biphenyl)dicyclohexylphosphineC24H31Po-(dicyclohexylphosphino)biphenyl{[1,1'-biphenyl]-2-yl}dicyclohexylphosphane

データベース識別子

CAS
247940-06-3
PubChem CID
2734216
DTXSID
DTXSID60370170
EC Number
480-030-2、607-439-2
Nikkaji
J1.200.103G、J3.476.307K

物性

構造計算による物性

XLogP
6.7
極性表面積
0 Ų
水素結合供与体数
0
水素結合受容体数
0
回転可能結合数
4
重原子数
25

物理化学的性質

融点
102 · 102-106 °C(lit.)
沸点
499.5 · 499.5±24.0 °C(Predicted)
貯蔵温度
2 · under inert gas (nitrogen or Argon) at 2-8°C
溶解性
soluble in Toluene
外見
結晶
色
白い

化学的性質

化学的特性white to light yellow crystal powde

安全と法規制

GHS分類

GHS Classification · 6 件

Warning

H315 (13.3%): Causes skin irritation [Warning Skin corrosion/irritation];H319 (13.3%): Causes serious eye irritation [Warning Serious eye damage/eye irritation];H335 (13.3%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation];H413 (88.9%): May cause long lasting harmful effects to aquatic life [Hazardous to the aquatic environment, long-term hazard]

P261, P264, P264+P265, P271, P273, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 45 reports by companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.;Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.

危険有害性情報

Regulatory InformationStatus: Active Update: 07-03-2012 https://echa.europa.eu/registration-dossier/-/registered-dossier/2550
Hazard Classes and Categories · 2 件

Skin Irrit. 2 (13.3%);Eye Irrit. 2 (13.3%);STOT SE 3 (13.3%);Aquatic Chronic 4 (88.9%)

Skin Irrit. 2 (100%);Eye Irrit. 2A (100%);STOT SE 3 (100%);Aquatic Chronic 4 (100%)

法規制情報

Regulatory InformationStatus: Active Update: 07-03-2012 https://echa.europa.eu/registration-dossier/-/registered-dossier/2550

安全データ

F
10-13-23
wgk
3
tsca
No
hs_code
29310099
risk_code
36/37/38-22
hazard_code
Xn

化学と産業

応用分野 · 3 件

説明2-(Dicyclohexylphosphino)biphenyl is a ligand for the amination of triflates and aryl halides. Optimal ligand for a novel amination reaction (Buchwald reaction)(2) 2-(Dicyclohexylphosphino)biphenyl, a synthetic chemical compound, has found diverse applications in scientific research. Being a cyclic phosphonate derivative of cyclohexanol, this colourless, odourless, and tasteless solid holds a distinct appeal for laboratory use. In scientific research, 2-(Dicyclohexylphosphino)biphenyl has proven invaluable. It serves as an excellent model compound for delving into protein-ligand interactions, thus aiding in studying small molecule effects on protein folding. Moreover, researchers have utilized 2-(Dicyclohexylphosphino)biphenyl to gain insights into protein structures and unravel the mechanism of action behind various drugs. Additionally, the compound has been a vital tool in assessing how environmental factors influence protein structure and function. The interaction between 2-(Dicyclohexylphosphino)biphenyl and proteins primarily occurs through hydrogen bonding and hydrophobic interactions, resulting in high-affinity and specific protein binding.

使用2-(Dicyclohexylphosphino)biphenyl is used as a catalyst for Suzuki coupling reactions.

一般的な説明CyJohnPhos [(2-Biphenyl)dicyclohexylphosphine] is an air-stable, bulky and electron-rich monodentate biarylphosphine ligand developed by the Buchwald group to enhance the reactivity of palladium catalysis during cross-coupling reactions.

サプライヤー50 社

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