(1R,2R)-N,N′-Bis[2-(diphenylphosphino)benzyl]cyclohexane-1,2-diamine

Product Name: (1R,2R)-N,N′-Bis[2-(diphenylphosphino)benzyl]cyclohexane-1,2-diamine
CAS No.: 174758-63-5
Chemical Name: (1R,2R)-N,N′-Bis[2-(diphenylphosphino)benzyl]cyclohexane-1,2-diamine
Synonyms: N,N'-Bis[o-(diphenylphosphino)benzyl]-1R,2R-diaminocyclohexane;(R,R)-N,N'-Bis[2-(diphenylphosphino)benzyl]cyclohexane-1,2-diamine;(1R,2R)-N,N′-BIS[2-(DIPHENYLPHOSPHINO)BENZYL]CYCLOHEXANE-1,2-DIAMIN;(1R,2R)-N,N′-Bis[2-(diphenylphosphino)benzyl]cyclohexane-1,2-diamine;(1R,2R)-N,N'-Bis[2-(diphenylphosphino)benzyl]cyclohexane-1,2-diamine;(1R,2R)-N1,N2-Bis(2-(diphenylphosphino)-benzyl)cyclohexane-1,2-diamine;(1R,2R)-N,N-Bis[2-(diphenylphosphino)benzyl]cyclohexane-1,2-diamine,97%;R,R-N,N'-bis[[2-(diphenylphosphino) phenyl]Methyl]-1,2-CyclohexanediaMine;(1R,2R)-N,N-BIS[2-(DIPHENYLPHOSPHINO)BENZYL]CYCLOHEXANE-1,2-DIAMINE,MIN.97%;(1R,2R)-N,N'-Bis[[2-(diphenylphosphino)phenyl]methyl]-1,2-cyclohexanediamine
CBNumber: CB82524757
Molecular Formula: C44H44N2P2
Formula Weight: 662.78
MOL File: 174758-63-5.mol

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(1R,2R)-N,N′-Bis[2-(diphenylphosphino)benzyl]cyclohexane-1,2-diamine Property

Melting point:: >300°C
Boiling point:: 749.8±60.0 °C(Predicted)
storage temp.: under inert gas (nitrogen or Argon) at 2–8 °C
pka: 9.75±0.40(Predicted)
form: solid
color: yellow
optical activity: [α]22/D 17.5°, c = 0.5 in chloroform
Sensitive: air sensitive

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Safety

WGK Germany: 3
HS Code: 29310099

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

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

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

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: 716634
Product name: (1R,2R)-N,N′-Bis[2-(diphenylphosphino)benzyl]cyclohexane-1,2-diamine
Purity: 95%
Packaging: 250mg
Price: $116
Updated: 2025/07/31

Strem Chemicals

Product number: 15-7325
Product name: (1R,2R)-N,N-Bis[2-(diphenylphosphino)benzyl]cyclohexane-1,2-diamine, min. 97%
Packaging: 250mg
Price: $90
Updated: 2024/03/01

Strem Chemicals

Product number: 15-7325
Product name: (1R,2R)-N,N-Bis[2-(diphenylphosphino)benzyl]cyclohexane-1,2-diamine, min. 97%
Packaging: 1g
Price: $262
Updated: 2024/03/01

American Custom Chemicals Corporation

Product number: CCH0004984
Product name: (1R,2R)-N,N'-BIS(2-(DIPHENYLPHOSPHINO)BENZYL)CYCLOHEXANE-1,2-DIAMINE
Purity: 95.00%
Packaging: 100MG
Price: $133.31
Updated: 2021/12/16

Matrix Scientific

Product number: 090117
Product name: (1R,2R)-N1,N2-Bis(2-(diphenylphosphino)-benzyl)cyclohexane-1,2-diamine
Purity: 95+%
Packaging: 250mg
Price: $319
Updated: 2021/12/16

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(1R,2R)-N,N′-Bis[2-(diphenylphosphino)benzyl]cyclohexane-1,2-diamine Chemical Properties,Usage,Production

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

(1R,2R)-N,N′-Bis[2-(diphenylphosphino)benzyl]cyclohexane-1,2-diamine Preparation Products And Raw materials

Raw materials

Preparation Products

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(1R,2R)-N,N′-Bis[2-(diphenylphosphino)benzyl]cyclohexane-1,2-diamine Suppliers

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(1R,2R)-N,N'-Bis[2-(diphenylphosphino)benzyl]cyclohexane-1,2-diamine - [B88537]

174758-63-5

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