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ChemicalBook >> CAS DataBase List >> t-BuXphos Palladacycle Gen. 4

t-BuXphos Palladacycle Gen. 4

t-BuXphos Palladacycle Gen. 4 price.
  • $7 - $2676
  • Product name: t-BuXphos Palladacycle Gen. 4
  • CAS: 1599466-89-3
  • MF: C44H62Cl2NO3PPdS
  • MW: 893.332741
  • EINECS:
  • MDL Number:MFCD31654434
  • Synonyms:Methanesulfonato(2-di-t-butylphosphino-2',4',6'-tri-i-propyl-1,1'-biphenyl)(2'-methylamino-1,1'-biphenyl-2-yl)palladium(II) dichloromethane adduct, min;[T-BUXPHOS PALLADACYCLE GEN. 4];Methanesulfonato(2-Di-t-butylphosphino-2,4,6-tri-i-propyl-1,1-biphenyl)(2-methylamino-1,1-biphenyl-2-yl)palladium(II);Methanesulfonato(2-di-t-butylphosphino-2',4',6'-tri-i-propyl-1,1'-biphenyl)(2'-methylamino-1,1'-biphenyl-2-yl)palladium(II) dichloromethane adduct, [t-BuXphos Palladacycle Gen. 4];METHANESULFONATO(2-DI-T-BUTYLPHOSPHINO-2',4',6'-TRI-I-PROPYL-1,1'-BIPHENYL)(2'-METHYLAMINO-1,1'-BIPHENYL-2-YL)PALLADIUM(II)DICHLOROMETHANEADDUCT,MIN.98%[T-BUXPHOSPALLADACYCLEGEN.4];T-BUTYLXPHOS PD G4E;Ditert-butyl-[2-[2,4,6-tri(propan-2-yl)phenyl]phenyl]phosphane;DITERT-BUTYL-[2-[2,4,6-TRI(PROPAN-2-YL)PHENYL]PHENYL]PHOSPHANE;DICHLOROMETHANE;METHANESULFONATE;N-METHYL-2-PHENYLANILINE;PALLADIUM(2+)
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  • aablocks
  • ACHEMBLOCK
  • Ambeed
  • Biosynth
  • Strem Chemicals
Package
  • 100mg
  • 250mg
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  • 1g
  • 5G
  • 25G
  • 100g
  • Manufactureraablocks
  • Product numberAA00AQTD
  • Product descriptionMethanesulfonato(2-di-t-butylphosphino-2',4',6'-tri-i-propyl-1,1'-biphenyl)(2'-methylamino-1,1'-biphenyl-2-yl)palladium(II) 98%
  • Packaging100mg
  • Price$7
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00AQTD
  • Product descriptionMethanesulfonato(2-di-t-butylphosphino-2',4',6'-tri-i-propyl-1,1'-biphenyl)(2'-methylamino-1,1'-biphenyl-2-yl)palladium(II) 98%
  • Packaging250mg
  • Price$12
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00AQTD
  • Product descriptionMethanesulfonato(2-di-t-butylphosphino-2',4',6'-tri-i-propyl-1,1'-biphenyl)(2'-methylamino-1,1'-biphenyl-2-yl)palladium(II) 98%
  • Packaging1g
  • Price$32
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00AQTD
  • Product descriptionMethanesulfonato(2-di-t-butylphosphino-2',4',6'-tri-i-propyl-1,1'-biphenyl)(2'-methylamino-1,1'-biphenyl-2-yl)palladium(II) 98%
  • Packaging100g
  • Price$2676
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberX203678
  • Product descriptiont-BuXphos Pd G4 97%
  • Packaging5G
  • Price$200
  • Updated2026-05-25
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  • ManufacturerACHEMBLOCK
  • Product numberX203678
  • Product descriptiont-BuXphos Pd G4 97%
  • Packaging5G
  • Price$200
  • Updated2026-05-27
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  • ManufacturerACHEMBLOCK
  • Product numberX203678
  • Product descriptiont-BuXphos Pd G4 97%
  • Packaging25G
  • Price$800
  • Updated2026-05-25
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  • ManufacturerACHEMBLOCK
  • Product numberX203678
  • Product descriptiont-BuXphos Pd G4 97%
  • Packaging25G
  • Price$800
  • Updated2026-05-27
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  • ManufacturerAmbeed
  • Product numberA627722
  • Product descriptionMethanesulfonato(2-di-t-butylphosphino-2',4',6'-tri-i-propyl-1,1'-biphenyl)(2'-methylamino-1,1'-biphenyl-2-yl)palladium(II)dichloromethaneadduct 98%
  • Packaging1g
  • Price$168
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA627722
  • Product descriptionMethanesulfonato(2-di-t-butylphosphino-2',4',6'-tri-i-propyl-1,1'-biphenyl)(2'-methylamino-1,1'-biphenyl-2-yl)palladium(II)dichloromethaneadduct 98%
  • Packaging5g
  • Price$632
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA627722
  • Product descriptionMethanesulfonato(2-di-t-butylphosphino-2',4',6'-tri-i-propyl-1,1'-biphenyl)(2'-methylamino-1,1'-biphenyl-2-yl)palladium(II)dichloromethaneadduct 98%
  • Packaging100mg
  • Price$52
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA627722
  • Product descriptionMethanesulfonato(2-di-t-butylphosphino-2',4',6'-tri-i-propyl-1,1'-biphenyl)(2'-methylamino-1,1'-biphenyl-2-yl)palladium(II)dichloromethaneadduct 98%
  • Packaging250mg
  • Price$83
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberZNC46689
  • Product descriptionMethanesulfonato(2-di-t-butylphosphino-2',4',6'-tri-i-propyl-1,1'-biphenyl)(2'-methylamino-1,1'-biphenyl-2-yl)palladium(II) dichloro methane adduct [t-BuXphos Palladacycle Gen. 4]
  • Packaging5g
  • Price$1416
  • Updated2026-06-05
  • Buy
  • ManufacturerBiosynth
  • Product numberZNC46689
  • Product descriptionMethanesulfonato(2-di-t-butylphosphino-2',4',6'-tri-i-propyl-1,1'-biphenyl)(2'-methylamino-1,1'-biphenyl-2-yl)palladium(II) dichloro methane adduct [t-BuXphos Palladacycle Gen. 4]
  • Packaging0.5g
  • Price$354
  • Updated2026-06-05
  • Buy
  • ManufacturerStrem Chemicals
  • Product number46-0330
  • Product descriptionMethanesulfonato(2-di-t-butylphosphino-2',4',6'-tri-i-propyl-1,1'-biphenyl)(2'-methylamino-1,1'-biphenyl-2-yl)palladium(II) dichloromethane adduct, min. 98% [t-BuXphos Palladacycle Gen. 4]
  • Packaging5g
  • Price$1309
  • Updated2024-03-01
  • Buy
  • ManufacturerStrem Chemicals
  • Product number46-0330
  • Product descriptionMethanesulfonato(2-di-t-butylphosphino-2',4',6'-tri-i-propyl-1,1'-biphenyl)(2'-methylamino-1,1'-biphenyl-2-yl)palladium(II) dichloromethane adduct, min. 98% [t-BuXphos Palladacycle Gen. 4] min.98%
  • Packaging5g
  • Price$1325
  • Updated2026-04-30
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00AQTD Methanesulfonato(2-di-t-butylphosphino-2',4',6'-tri-i-propyl-1,1'-biphenyl)(2'-methylamino-1,1'-biphenyl-2-yl)palladium(II) 98% 100mg $7 2026-05-28 Buy
aablocks AA00AQTD Methanesulfonato(2-di-t-butylphosphino-2',4',6'-tri-i-propyl-1,1'-biphenyl)(2'-methylamino-1,1'-biphenyl-2-yl)palladium(II) 98% 250mg $12 2026-05-28 Buy
aablocks AA00AQTD Methanesulfonato(2-di-t-butylphosphino-2',4',6'-tri-i-propyl-1,1'-biphenyl)(2'-methylamino-1,1'-biphenyl-2-yl)palladium(II) 98% 1g $32 2026-05-28 Buy
aablocks AA00AQTD Methanesulfonato(2-di-t-butylphosphino-2',4',6'-tri-i-propyl-1,1'-biphenyl)(2'-methylamino-1,1'-biphenyl-2-yl)palladium(II) 98% 100g $2676 2026-05-28 Buy
ACHEMBLOCK X203678 t-BuXphos Pd G4 97% 5G $200 2026-05-25 Buy
ACHEMBLOCK X203678 t-BuXphos Pd G4 97% 5G $200 2026-05-27 Buy
ACHEMBLOCK X203678 t-BuXphos Pd G4 97% 25G $800 2026-05-25 Buy
ACHEMBLOCK X203678 t-BuXphos Pd G4 97% 25G $800 2026-05-27 Buy
Ambeed A627722 Methanesulfonato(2-di-t-butylphosphino-2',4',6'-tri-i-propyl-1,1'-biphenyl)(2'-methylamino-1,1'-biphenyl-2-yl)palladium(II)dichloromethaneadduct 98% 1g $168 2021-12-16 Buy
Ambeed A627722 Methanesulfonato(2-di-t-butylphosphino-2',4',6'-tri-i-propyl-1,1'-biphenyl)(2'-methylamino-1,1'-biphenyl-2-yl)palladium(II)dichloromethaneadduct 98% 5g $632 2021-12-16 Buy
Ambeed A627722 Methanesulfonato(2-di-t-butylphosphino-2',4',6'-tri-i-propyl-1,1'-biphenyl)(2'-methylamino-1,1'-biphenyl-2-yl)palladium(II)dichloromethaneadduct 98% 100mg $52 2021-12-16 Buy
Ambeed A627722 Methanesulfonato(2-di-t-butylphosphino-2',4',6'-tri-i-propyl-1,1'-biphenyl)(2'-methylamino-1,1'-biphenyl-2-yl)palladium(II)dichloromethaneadduct 98% 250mg $83 2021-12-16 Buy
Biosynth ZNC46689 Methanesulfonato(2-di-t-butylphosphino-2',4',6'-tri-i-propyl-1,1'-biphenyl)(2'-methylamino-1,1'-biphenyl-2-yl)palladium(II) dichloro methane adduct [t-BuXphos Palladacycle Gen. 4] 5g $1416 2026-06-05 Buy
Biosynth ZNC46689 Methanesulfonato(2-di-t-butylphosphino-2',4',6'-tri-i-propyl-1,1'-biphenyl)(2'-methylamino-1,1'-biphenyl-2-yl)palladium(II) dichloro methane adduct [t-BuXphos Palladacycle Gen. 4] 0.5g $354 2026-06-05 Buy
Strem Chemicals 46-0330 Methanesulfonato(2-di-t-butylphosphino-2',4',6'-tri-i-propyl-1,1'-biphenyl)(2'-methylamino-1,1'-biphenyl-2-yl)palladium(II) dichloromethane adduct, min. 98% [t-BuXphos Palladacycle Gen. 4] 5g $1309 2024-03-01 Buy
Strem Chemicals 46-0330 Methanesulfonato(2-di-t-butylphosphino-2',4',6'-tri-i-propyl-1,1'-biphenyl)(2'-methylamino-1,1'-biphenyl-2-yl)palladium(II) dichloromethane adduct, min. 98% [t-BuXphos Palladacycle Gen. 4] min.98% 5g $1325 2026-04-30 Buy

Properties

storage temp. :2-8°C, protect from light, stored under nitrogen
form :Powder
color :off-white to gray
InChIKey :CJAUXVNOOJGVLK-UHFFFAOYSA-M

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P321 Specific treatment (see … on this label).
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P362 Take off contaminated clothing and wash before reuse.

Description

t-BuXphos Palladacycle Gen. 4 has been used as a precatalyst for the N-arylation of amino acid esters with aryl triflates under mild reaction conditions and minimal racemization of the amino acid ester. It may also be used to catalyze the conversion of aryl halides to phenols in the presence of benzaldoxime as a hydroxide surrogate.

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