ChemicalBook > CAS DataBase List > RAC-2-(DI-T-BUTYLPHOSPHINO)-1,1'-BINAPHTHYL

RAC-2-(DI-T-BUTYLPHOSPHINO)-1,1'-BINAPHTHYL

Reaction

Product Name: RAC-2-(DI-T-BUTYLPHOSPHINO)-1,1'-BINAPHTHYL
CAS No.: 255836-67-0
Chemical Name: RAC-2-(DI-T-BUTYLPHOSPHINO)-1,1'-BINAPHTHYL
Synonyms: TrixiePhos;2-(DI-TERT-BUTYLPHOSPHINO)-1,1'-BINAPHTHYL;2-(Di-tert;98% TrixiePhos;TrixiePhos 97%;rac-2-(Di-tert-butylphosphino)-1,1;2-Di-t-butylphosphino-1,1'-binaphthyl;RAC-2-(DI-T-BUTYLPHOSPHINO)-1,1'-BINAPHTHYL;2-[Di(tert-Butyl)phosphino]-1,1'-binaphthyl;2-(Di-tert-butylphosphino)-1,1''-binaphthyl
CBNumber: CB0688569
Molecular Formula: C28H31P
Formula Weight: 398.52
MOL File: 255836-67-0.mol

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RAC-2-(DI-T-BUTYLPHOSPHINO)-1,1'-BINAPHTHYL Property

Melting point:: 144-148 °C
Boiling point:: 519.5±29.0 °C(Predicted)
storage temp.: 2-8°C, protect from light, stored under nitrogen
form: crystal
color: white
InChI: InChI=1S/C28H31P/c1-27(2,3)29(28(4,5)6)25-19-18-21-13-8-10-16-23(21)26(25)24-17-11-14-20-12-7-9-15-22(20)24/h7-19H,1-6H3
InChIKey: QGBQGMHXBSLYLZ-UHFFFAOYSA-N
SMILES: P(C1=CC=C2C(=C1C1=C3C(C=CC=C3)=CC=C1)C=CC=C2)(C(C)(C)C)C(C)(C)C
CAS DataBase Reference: 255836-67-0

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 37/39-26
WGK Germany: 3
TSCA: No
HS Code: 29029090

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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: 710342
Product name: rac-2-(Di-tert-butylphosphino)-1,1′-binaphthyl
Purity: 97%
Packaging: 500mg
Price: $134.9
Updated: 2025/07/31

Strem Chemicals

Product number: 15-1043
Product name: racemic-2-Di-t-butylphosphino-1,1'-binaphthyl, 98% TrixiePhos
Packaging: 250mg
Price: $66
Updated: 2024/03/01

Strem Chemicals

Product number: 15-1043
Product name: racemic-2-Di-t-butylphosphino-1,1'-binaphthyl, 98% TrixiePhos
Packaging: 1g
Price: $198
Updated: 2024/03/01

Strem Chemicals

Product number: 15-1043
Product name: racemic-2-Di-t-butylphosphino-1,1'-binaphthyl, 98% TrixiePhos
Packaging: 5g
Price: $794
Updated: 2024/03/01

TRC

Product number: D493766
Product name: 2-(Di-tert-butylphosphino)-1,1''-binaphthyl98%TrixiePhos
Packaging: 250mg
Price: $165
Updated: 2021/12/16

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RAC-2-(DI-T-BUTYLPHOSPHINO)-1,1'-BINAPHTHYL Chemical Properties,Usage,Production

Reaction

Ligand for the Pd-catalyzed formation of oxygen heterocycles.
Ligand for the intermolecular Pd-catalyzed synthesis of aryl ethers.
Ligand for the intramolecular Pd-catalyzed synthesis of aryl ethers.
Ligand for the synthesis of carbazoles by Pd-catalyzed double N-arylation reaction.
Ligand for the Pd-catalyzed cyanation of (hetero)arylchlorides.
Ligand for the Pd-catalyzed intramolecular synthesis of carbazoles via C-H functionalization.

Chemical Properties

White to pale yellow crystalline powder

Uses

2-(Di-tert-butylphosphino)-1,1''-binaphthyl 98% TrixiePhos is a reagent used as ligand in palladium-catalyzed C-O, C-N, and C-C bond forming 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
reaction type: Cross Couplings

RAC-2-(DI-T-BUTYLPHOSPHINO)-1,1'-BINAPHTHYL Preparation Products And Raw materials

Raw materials

Preparation Products

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RAC-2-(DI-T-BUTYLPHOSPHINO)-1,1'-BINAPHTHYL Suppliers

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View Lastest Price from RAC-2-(DI-T-BUTYLPHOSPHINO)-1,1'-BINAPHTHYL manufacturers

ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD

Product: [1,1'-Binaphthalen]-2-yldi-tert-butylphosphine 255836-67-0
Price: US $2.00-5.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 100kg
Release date: 2025-06-26

Hebei Chuanghai Biotechnology Co., Ltd

Product: RAC-2-(DI-T-BUTYLPHOSPHINO)-1,1'-BINAPHTHYL 255836-67-0
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 20 mt
Release date: 2024-12-10

Career Henan Chemical Co

Product: RAC-2-(DI-T-BUTYLPHOSPHINO)-1,1'-BINAPHTHYL 255836-67-0
Price: US $1.00/KG
Min. Order: 1G
Purity: 98%
Supply Ability: 1MT
Release date: 2018-08-10

255836-67-0, RAC-2-(DI-T-BUTYLPHOSPHINO)-1,1'-BINAPHTHYLRelated Search:

TETRABUTYLPHOSPHONIUM HYDROXIDE RAC-2-(DI-T-BUTYLPHOSPHINO)-1,1'-BINAPHTHYL DI-TERT-BUTYLPHENYLPHOSPHINE 2-(Di-tert-butylphosphino)biphenyl

2-(DI-TERT-BUTYLPHOSPHINO)-1,1'-BINAPHTHYL

RAC-2-(DI-T-BUTYLPHOSPHINO)-1,1'-BINAPHTHYL

RACEMIC-2-(DI-T-BUTYLPHOSPHINO)-1,1'-BINAPHTHYL

rac-2-(Di-t-butylphosphino)-1,1'-binaphthyl,98%

racemic-2-Di-t-butylphosphino-1,1'-binaphthyl,98%

PHOSPHINE, [1,1''-BINAPHTHALEN]-2-YLBIS(1,1-DIMETHYLETHYL)-

2-(Di-tert-butylphosphino)-1,1'-binaphthyl,98%

RaceMic-2-di-tert-butylphosphino-1,1-binaphthyl

rac-2-(Di-tert-butylphosphino)-1,1-binaphthyl

TrixiePhos

98% TrixiePhos

2-(Di-tert-butylphosphino)-1,1'-binaphthyl ,97.5%

racemic-2-Di-t-butylphosphino-1, 1'-binaphthyl, 98% TrixiePhos

ditert-butyl-(1-naphthalen-1-ylnaphthalen-2-yl)phosphane

[1,1'-Binaphthalen]-2-yldi-tert-butylphosphine

raceMic-2-Di-t-butylphosphino-1,1'-binaphthyl TrixiePhos

rac-2-(Di-t-butylphosphino)-1,1'-binaphthyl, 98% (TrixiePhos)

rac-2-(Di-tert-butylphosphino)-1,1

TrixiePhos 97%

rac-2-(Di-t-butylphosphino)-1,1'-binaphthyl, (TrixiePhos)

TrixiePhos, [1,1'-binaphthalen]-2-yldi-tert-butylphosphine

2-(Di-tert

rac-2-(Di-tert-butylphosphino)-1,1'-binaphthyl 97%

itert-butyl-(1-naphthalen-1-ylnaphthalen-2-yl)phosphane

2-(Di-tert-butylphosphino)-1,1'-binaphthyl 98% TrixiePhos

2-Di-t-butylphosphino-1,1'-binaphthyl

TrixiePhos (rac)-2-di-t-butylphosphino-1,1’-binaphyl

1,1'-binaphthalen]-2-yldi-tert-butylphosphine

racemic-2-Di-t-butylphosphino-1,1'-binaphthyl,TrixiePhos

1,1'-binaphthalen]-2-yldi-tert-butylphosphane

2-[Di(tert-Butyl)phosphino]-1,1'-binaphthyl

rac-2-(Di-tert-butylphosphino)-1,1’-binaphthyl

2-(Di-tert-butylphosphino)-1,1''-binaphthyl

255836-67-0

C28H31P

Achiral Phosphine

Aryl Phosphine

Buchwald Ligands Series

Buchwald Ligands&Precatalysts