BIS(DICYCLOHEXYLPHOSPHINO)METHANE

Product Name: BIS(DICYCLOHEXYLPHOSPHINO)METHANE
CAS No.: 137349-65-6
Chemical Name: BIS(DICYCLOHEXYLPHOSPHINO)METHANE
Synonyms: Bis(dicycL;97% Cy2PCH2PCy2;CAS:137349-65-6;Bis(dicyclohexylphosph;BIS(DICYCLOHEXYLPHOSPHINO)METHANE;METHYLENEBIS(DICYCLOHEXYLPHOSPHINE);1,2-Bis(dicyclohexylphosphino)methane;Bis(dicyclohexylphosphino)methane 95%;Bis(dicyclohexylphosphino)methane, 97+%;Bis(dicyclohexylphosphino)methane,min.97%
CBNumber: CB0488394
Molecular Formula: C25H46P2
Formula Weight: 408.59
MOL File: 137349-65-6.mol

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BIS(DICYCLOHEXYLPHOSPHINO)METHANE Property

Melting point:: 95-102 °C (lit.)
Boiling point:: 511.2±20.0 °C(Predicted)
form: crystal
color: white
Sensitive: Air Sensitive
BRN: 5340912
InChI: 1S/C25H46P2/c1-5-13-22(14-6-1)26(23-15-7-2-8-16-23)21-27(24-17-9-3-10-18-24)25-19-11-4-12-20-25/h22-25H,1-21H2
InChIKey: OWFLJHJHQKHZJR-UHFFFAOYSA-N
SMILES: C1CCC(CC1)P(CP(C2CCCCC2)C3CCCCC3)C4CCCCC4
CAS DataBase Reference: 137349-65-6(CAS DataBase Reference)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36
RIDADR: UN1325
WGK Germany: 3
F: 10-23
HazardClass: 4.1
PackingGroup: II
Storage Class: 11 - Combustible Solids
Hazard Classifications: Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 436437
Product name: Bis(dicyclohexylphosphino)methane
Purity: 95%
Packaging: 1g
Price: $255
Updated: 2025/07/31

Strem Chemicals

Product number: 15-9590
Product name: Bis(dicyclohexylphosphino)methane, min. 97%
Packaging: 1g
Price: $122
Updated: 2024/03/01

Strem Chemicals

Product number: 15-9590
Product name: Bis(dicyclohexylphosphino)methane, min. 97%
Packaging: 5g
Price: $486
Updated: 2024/03/01

Biosynth Carbosynth

Product number: FB34498
Product name: Bis(dicyclohexylphosphino)methane
Packaging: 250mg
Price: $80
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FB34498
Product name: Bis(dicyclohexylphosphino)methane
Packaging: 500mg
Price: $140
Updated: 2021/12/16

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BIS(DICYCLOHEXYLPHOSPHINO)METHANE Chemical Properties,Usage,Production

Uses

Catalyst for:

Ru/phosphine catalyzed anti-Markovnikov addition reactions
Regioselective Suzuki coupling reactions
Ru/phosphine catalyzed homogeneous hydrogenation reactons
Mediated cross-coupling reactions

reaction suitability

reaction type: Buchwald-Hartwig Cross Coupling Reaction
reaction type: Heck Reaction
reaction type: Hiyama Coupling
reaction type: Negishi Coupling
reaction type: Sonogashira Coupling
reaction type: Stille Coupling
reaction type: Suzuki-Miyaura Coupling
reagent type: ligand

BIS(DICYCLOHEXYLPHOSPHINO)METHANE Preparation Products And Raw materials

Raw materials

Preparation Products

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BIS(DICYCLOHEXYLPHOSPHINO)METHANE Suppliers

China 80 Germany 3 Japan 1 Norway 1 Russia 1 Switzerland 1 United Kingdom 5 United States 8 Global 100

J & K SCIENTIFIC LTD.

Tel: 18210857532; 18210857532
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

INTATRADE GmbH

Tel: +49 3493/605464
Fax: +49 3493/605470
Email: sales@intatrade.de
Country: Germany
ProdList: 3572
Advantage: 66

Alfa Aesar

Tel: 400-6106006
Fax: 021-67582001/03/05
Email: saleschina@alfa-asia.com
Country: China
ProdList: 30123
Advantage: 84

ShangHai DEMO Chemical Co.,Ltd

Tel: 400-021-7337 2355568890
Fax: 0086-21-50182339
Email: sales@demochem.com
Country: China
ProdList: 2572
Advantage: 57

Shanghai Hanhong Scientific Co.,Ltd.

Tel: 021-54306202 13764082696
Email: info@hanhongsci.com
Country: China
ProdList: 42934
Advantage: 64

Shandong Xiya Chemical Co., Ltd

Tel: 13355009207 13355009207
Fax: 0539-6365991
Email: 3007715519@qq.com
Country: China
ProdList: 18729
Advantage: 57

Chengdu Ai Keda Chemical Technology Co., Ltd.

Tel: 4008-755-333 18080918076
Fax: 028-86757656
Email: 800078821@qq.com
Country: China
ProdList: 9718
Advantage: 55

T&W GROUP

Tel: 021-61551611 13296011611
Fax: ＋86 21-50676805
Email: contact@trustwe.com
Country: China
ProdList: 9895
Advantage: 58

Shanghai Jian Chao Chemical Technology Co., Ltd.

Tel: 150-2103-5486 18017383231
Fax: qq：2817624287
Email: 983544897@qq.com
Country: China
ProdList: 9341
Advantage: 55

Shanghai Incat Chemtech Co.,Ltd.

Tel: 021-57603038 13601791340
Fax: 021-57603057
Email: 307593986@qq.com
Country: China
ProdList: 475
Advantage: 58

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View Lastest Price from BIS(DICYCLOHEXYLPHOSPHINO)METHANE manufacturers

Hebei Chuanghai Biotechnology Co., Ltd

Product: BIS(DICYCLOHEXYLPHOSPHINO)METHANE 137349-65-6
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 20 mt
Release date: 2024-12-10

Shaanxi Dideu Medichem Co. Ltd

Product: 1,2-Bis(Dicyclohexylphosphino)Methane 137349-65-6
Price: US $1.00-0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 20 tons
Release date: 2020-01-16

Zhuozhou Wenxi import and Export Co., Ltd

Product: BIS(DICYCLOHEXYLPHOSPHINO)METHANE 137349-65-6
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-08-11

137349-65-6, BIS(DICYCLOHEXYLPHOSPHINO)METHANERelated Search:

[Bis(trifluoroacetoxy)iodo]benzene Bis(diphenylphosphinophenyl)ether palladium (II) dichloride Bis[rhodium(α,α,α′,α′-tetramethyl-1,3-benzenedipropionic acid) Bis(acetonitrile)dichloropalladium(II) DICHLOROBIS(CHLORODI-TERT-BUTYLPHOSPHINE) PALLADIUM (II) BIS(PENTAFLUOROPHENYL)CARBONATE Bis(2-dicyclohexylphosphinophenyl)ether, 98% Bis(dibenzylideneacetone)palladium DICYCLOHEXYLPHOSPHINE BIS(DIMETHYLPHOSPHINO)METHANE BIS(DICYCLOHEXYLPHOSPHINO)METHANE BIS(PHOSPHINO)METHANE CYCLOHEXYLPHOSPHINE

METHYLENEBIS(DICYCLOHEXYLPHOSPHINE)

BIS(DICYCLOHEXYLPHOSPHINO)METHANE

1,2-Bis(dicyclohexylphosphino)methane

Bis(dicyclohexylphosphino)methane,min.97%

Bis(dicyclohexylphosphino)methane, 97+%

Bis(dicyclohexylphosphino)methane, min. 97%

97% Cy2PCH2PCy2

Bis(dicyclohexylphosphino)Methane,97% Cy2PCH2PCy2

Bis(dicyclohexylphosphino)methane 95%

Bis(dicyclohexylphosph

Bis(dicycL

Phosphine, 1,1'-methylenebis[1,1-dicyclohexyl-

CAS:137349-65-6

137349-65-6

C6H112PCH2PC6H112

C25H46P2

Phosphorus Compounds

Polydentate Phosphine Ligands

Catalysis and Inorganic Chemistry

Achiral Phosphine

Alkyl Phosphine

organophosphine ligand