Chinese Japanese Germany Korea
ChemicalBook >> CAS DataBase List >>2-(Dicyclohexylphosphino)-2'-methylbiphenyl

2-(Dicyclohexylphosphino)-2'-methylbiphenyl

2-(Dicyclohexylphosphino)-2'-methylbiphenyl Structure
2-(Dicyclohexylphosphino)-2'-methylbiphenyl structure
CAS No.
251320-86-2
Chemical Name:
2-(Dicyclohexylphosphino)-2'-methylbiphenyl
Synonyms
Me-phos;2-Methyl-2'-dicyclohexylphosphinobiphenyl;MePhos 97%;MebiphPCy2;98% MePhos;phosphino-2'-methyL;2-(Dicyclohexylphosphino)-2'-M;2-Dicyclohexylphenosphino-2methyl-bi;2-Dicyclohexylphosphino-2'-Methylbipheny;PHOSPHINE, DICYCLOHEXYL(2''-METHYL[1,1''-B
CBNumber:
CB9305434
Molecular Formula:
C25H33P
Molecular Weight:
364.5
MDL Number:
MFCD03094577
MOL File:
251320-86-2.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-05-28 06:27:38
Request For Quotation

2-(Dicyclohexylphosphino)-2'-methylbiphenyl Properties

Melting point 107-111 °C
Boiling point 499.3±24.0 °C(Predicted)
storage temp. Inert atmosphere,Room Temperature
solubility soluble in Toluene
form crystal
color white
Water Solubility insoluble
Sensitive Air Sensitive
InChI InChI=1S/C25H33P/c1-20-12-8-9-17-23(20)24-18-10-11-19-25(24)26(21-13-4-2-5-14-21)22-15-6-3-7-16-22/h8-12,17-19,21-22H,2-7,13-16H2,1H3
InChIKey GPVWUKXZFDHGMZ-UHFFFAOYSA-N
SMILES P(C1CCCCC1)(C1CCCCC1)C1=CC=CC=C1C1=CC=CC=C1C
UNSPSC Code 12352002
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H413
Precautionary statements  P273-P501
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  37/39-26
WGK Germany  3
TSCA  No
HazardClass  IRRITANT
HS Code  29310099
Storage Class 11 - Combustible Solids
NFPA 704
0
2 1

2-(Dicyclohexylphosphino)-2'-methylbiphenyl price More Price(61)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 695262 MePhos 97% 251320-86-2 1g $132 2026-04-30 Buy
Sigma-Aldrich 695262 MePhos 97% 251320-86-2 5g $308 2023-06-20 Buy
TCI Chemical D5035 2-Dicyclohexylphosphino-2'-methylbiphenyl >97.0%(GC) 251320-86-2 1g $132 2026-04-30 Buy
TCI Chemical D5035 2-Dicyclohexylphosphino-2'-methylbiphenyl >97.0%(GC) 251320-86-2 5g $411 2026-04-30 Buy
Strem Chemicals 15-1148 2-Dicyclohexylphosphino-2'-methyl-)-1,1'-biphenyl, min. 98% MePhos min.98% 251320-86-2 500mg $58 2026-04-30 Buy
Product number Packaging Price Buy
695262 1g $132 Buy
695262 5g $308 Buy
D5035 1g $132 Buy
D5035 5g $411 Buy
15-1148 500mg $58 Buy

2-(Dicyclohexylphosphino)-2'-methylbiphenyl Chemical Properties, Uses, Production

Reaction

  1. Ligand used for the Pd-catalyzed formation of a-arylketones.
  2. Ligand used for the Pd-catalyzed amination reaction.
  3. Ligand used for the Pd-catalyzed hydrazone arylation.
  4. Ligand used for the Pd-catalyzed synthesis of 5,5-disubstituted butenolides.
  5. Ligand used for the Pd-catlyzed direct arylation of polyfluorinated arenes at room temperature.
Reactions of 251320-86-2

Chemical Properties

White crystals or crystalline powder

Uses

suzuki reaction

Uses

2-(Dicyclohexylphosphino)-2'-methylbiphenyl is a Ligand used for the Pd-catalyzed formation of a-arylketones

Uses

2-(Dicyclohexylphosphino)-2''-methyl-biphenyl (CAS# 251320-86-2) can be used as a catalyst precursor to produce higher alcohols from syngas. It can also be used as a delta-lactone derivatives.

reaction suitability

reagent type: ligand
reaction type: Arylations
reagent type: ligand
reaction type: Buchwald-Hartwig Cross Coupling Reaction
reagent type: ligand
reaction type: Suzuki-Miyaura Coupling

2-(Dicyclohexylphosphino)-2'-methylbiphenyl synthesis

16419-60-6
251320-86-2
Synthesis of 2-(Dicyclohexylphosphino)-2'-methylbiphenyl from 2-Tolylboronic acid

2-(Dicyclohexylphosphino)-2'-methylbiphenyl Preparation Products And Raw materials

Raw materials

2-BroMo-2'-Methylbiphenyl 2-chloro-2-methylbiphenyl O-TOLYLMAGNESIUM CHLORIDE Cyclohexylmagnesium chloride

Preparation Products

2-(Dicyclohexylphosphino)-2'-methylbiphenyl Suppliers

Global Suppliers ( 294)
Supplier Tel Email Country ProdList Advantage
Xinxiang Runyu Material Co., Ltd. 166-166-37336996 15690792173 chenxi.song@runvmat.com China 282 55
Henan Research New Material Co., Ltd. 86-18903931531 18903931628 sales036@researchvip.com China 180 58
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40202 62
INTATRADE GmbH +49 3493/605464 sales@intatrade.de Germany 3563 66
Alfa Aesar 400-6106006 saleschina@alfa-asia.com China 30103 84
ShangHai DEMO Chemical Co.,Ltd 400-021-7337 2355568890 sales@demochem.com China 2569 57
Ark Pharm, Inc. 847-367-3680 sales@arkpharminc.com United States 1669 56
Beijing HwrkChemical Technology Co., Ltd 89508211 18501085097 sales.bj@hwrkchemical.com China 9407 55
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Supplier Advantage
Xinxiang Runyu Material Co., Ltd. 55
Henan Research New Material Co., Ltd. 58
J & K SCIENTIFIC LTD. 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 62
INTATRADE GmbH 66
Alfa Aesar 84
ShangHai DEMO Chemical Co.,Ltd 57
Ark Pharm, Inc. 56
Beijing HwrkChemical Technology Co., Ltd 55
Energy Chemical 61

View Latest Price from 2-(Dicyclohexylphosphino)-2'-methylbiphenyl manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
2-(Dicyclohexylphosphino)-2'-methylbiphenyl pictures 2026-09-15 2-(Dicyclohexylphosphino)-2'-methylbiphenyl
251320-86-2
 1KG 98%min 30tons/month WUHAN FORTUNA CHEMICAL CO., LTD
2-(Dicyclohexylphosphino)-2'-methylbiphenyl pictures 2026-08-25 2-(Dicyclohexylphosphino)-2'-methylbiphenyl
251320-86-2
 $2.00-5.00 1kg 99% 100kg ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
2-(Dicyclohexylphosphino)-2'-methylbiphenyl pictures 2026-06-04 2-(Dicyclohexylphosphino)-2'-methylbiphenyl
251320-86-2
 1Kg 99% 100kg Henan Research New Materials Co., Ltd.

2-(Dicyclohexylphosphino)-2'-methylbiphenyl Spectrum

2-(Dicyclohexylphosphino)-2'-methylbiphenyl(251320-86-2)1HNMR2-(Dicyclohexylphosphino)-2'-methylbiphenyl(251320-86-2)31PNMR

251320-86-2 (2-(Dicyclohexylphosphino)-2'-methylbiphenyl) Related Search:

2-(Dicyclohexylphosphino)biphenyl 2-Dicyclohexylphosphino-2'-(N,N-dimethylamino)biphenyl Tolclofos-methyl Pirimiphos-methyl Azamethiphos
Tetrakis(hydroxymethyl)phosphonium sulfate Hexamethylphosphoramide 2-Phenyltoluene Cyclohexylphosphine Isofenphos-methyl
DICYCLOHEXYLPHOSPHINE X-PHOS 2-Dicyclohexylphosphino-2μ,4μ,6μ-triisopropylbiphenyl gold(I) bis(trifluoromethanesulfonyl)imide 2-(Dicyclohexylphosphino)-2'-isopropylbiphenyl 2'-Dicyclohexylphosphino-2,6-di-i-propyl-4-sulfonato-1,1'-biphenylhydratesodiumsalt
2-Dicyclohexylphosphino-2',4',6'-triiso& Isofenphos-methyl powder 2-(Dicyclohexylphosphino)-2'-methylbiphenyl

1of4

MePhos 97% 2-Dicyclohexylphosphino-2'-methyl-)-1,1'-biphenyl dicyclohexyl-[2-(2-methylphenyl)phenyl]phosphane 2-Dicyclohexylphosphino-2'-methylbiphenyl,min.98%MePhos 2-Methyl-2μ-dicyclohexylphosphinobiphenyl, MebiphPCy2, MePhos 2-(Dicyclohexylphosphino)-2'-methylbiphenyl,98% 2-(Dicyclolexylphosphino)-2'-methylbiphenyl MebiphPCy2 PHOSPHINE, DICYCLOHEXYL(2''-METHYL[1,1''-BIPHENYL]-2-YL)- 2-Dicyclohexylphenosphino-2’-methyl-biphenyl 2-Dicyclohexylphosphino-2'-Methylbiphenyl,98% MePhos 98% MePhos 2-Dicyclohexylphosphino-2'-Methylbipheny 2-(DicyclohexylphosphiNA)-2'-Methylbiphenyl 2-Dicyclohexylphosphino-2'-Methylbiphenyl,MePhos 2-Dicyclohexylphosphino-2'-methyl-)-1,1'-biphenyl, min. 98% MePhos PHOSPHINE, DICYCLOHEXYL(2''-METHYL[1,1''-B 2-Dicyclohexylphenosphino-2methyl-bi 2-(Dicyclohexylphosphino)-2'-M dicyclohexyl(2'-Methyl-[1,1'-biphenyl]-2-yl)phosphine phosphino-2'-methyL dicyclohexyl({2'-methyl-[1,1'-biphenyl]-2-yl})phos phane icyclohexyl-[2-(2-methylphenyl)phenyl]phosphane 2-(Dicyclohexylphosphino)-2'-methylbiphenyl 2-Dicyclohexylphosphino-2'-methylbiphenyl (MePhos) Phosphine, dicyclohexyl(2'-methyl[1,1'-biphenyl]-2-yl)- 2-Dicyclohexylphosphino-2′-methylbiphenyl, CAS 251320-86-2 2-(Dicyclohexylphosphino)-2'-methylbiphenyl 2-Methyl-2'-dicyclohexylphosphinobiphenyl Me-phos 251320-86-2 C25H33P Achiral Phosphine Aryl Phosphine Buchwald Ligands Series Buchwald Ligands&Precatalysts Biphenyl & Diphenyl ether