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ChemicalBook >> CAS DataBase List >> t-BuBrettPhos Palladacycle Gen. 3

t-BuBrettPhos Palladacycle Gen. 3

t-BuBrettPhos Palladacycle Gen. 3 price.
  • $7 - $2166
  • Product name: t-BuBrettPhos Palladacycle Gen. 3
  • CAS: 1536473-72-9
  • MF: C44H63NO5PPdS-
  • MW: 855.433481
  • EINECS:-0
  • MDL Number:MFCD25976528
  • Synonyms:Methanesulfonato(2-(di-t-butylphosphino)-3,6-dimethoxy-2',4',6'-tri-i-propyl-1,1'-biphenyl)(2'-amino-1,1'-biphenyl-2-yl)palladium(II), min. 98%;METHANESULFONATO(2-(DI-T-BUTYLPHOSPHINO)-3,6-DIMETHOXY-2',4',6'-TRI-I-PROPYL-1,1'-BIPHENYL)(2'-AMINO-1,1'-BIPHENYL-2-YL)PALLADIUM(II),DICHLOROMETHANEADDUCT,MIN.98%[T-BUBRETTPHOSPALLADACYCLEGEN.3];t-BuBrettPhos Palladacycle Gen. 3;Methanesulfonato(2-(di-t-butylphosphino)-3,6-dimethoxy-2',4',6'-tri-i-propyl-1,1'-biphenyl)(2'-amino-1,1'-biphenyl-2-yl)palladium(II),[t-BuBrettPhos Palladacycle Gen. 3];Methanesulfonato(2-(di-t-butylphosphino)-3,6-dimethoxy-2',4',6'-tri-i-propyl-1,1'-biphenyl)(2'-amino-1,1'-biphenyl-2-yl)palladium(II), dichloromethane adduct, min. 98%[t-BuBrettPhos Palladacycle Gen.;Methanesulfonato[2-(di-t-butylphosphino)-3,6-dimethoxy-2’,4’,6’-tri-i-propyl-1,1’-biphenyl](2’-amino-1,1’-biphenyl-2-yl)palladium(II);[2'-(amino-κN)[1,1'-biphenyl]-2-yl-κC][[3,6-dimethoxy-2',4',6'-tris(1-methylethyl)[1,1'-biphenyl]-2-yl]bis(1,1-dimethyle;t-butylBrettPhos Palladacycle Gen. 3
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  • aablocks
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  • 100g
  • Manufactureraablocks
  • Product numberAA0039U2
  • Product descriptionMethanesulfonato(2-(di-t-butylphosphino)-3,6-dimethoxy-2',4',6'-tri-i-propyl-1,1'-biphenyl)(2'-amino-1,1'-biphenyl-2-yl)palladium(II) 98%
  • Packaging250mg
  • Price$14
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA0039U2
  • Product descriptionMethanesulfonato(2-(di-t-butylphosphino)-3,6-dimethoxy-2',4',6'-tri-i-propyl-1,1'-biphenyl)(2'-amino-1,1'-biphenyl-2-yl)palladium(II) 98%
  • Packaging1g
  • Price$28
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA0039U2
  • Product descriptionMethanesulfonato(2-(di-t-butylphosphino)-3,6-dimethoxy-2',4',6'-tri-i-propyl-1,1'-biphenyl)(2'-amino-1,1'-biphenyl-2-yl)palladium(II) 98%
  • Packaging100mg
  • Price$7
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA0039U2
  • Product descriptionMethanesulfonato(2-(di-t-butylphosphino)-3,6-dimethoxy-2',4',6'-tri-i-propyl-1,1'-biphenyl)(2'-amino-1,1'-biphenyl-2-yl)palladium(II) 98%
  • Packaging5g
  • Price$114
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA0039U2
  • Product descriptionMethanesulfonato(2-(di-t-butylphosphino)-3,6-dimethoxy-2',4',6'-tri-i-propyl-1,1'-biphenyl)(2'-amino-1,1'-biphenyl-2-yl)palladium(II) 98%
  • Packaging100g
  • Price$2166
  • Updated2026-05-28
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  • ManufacturerACHEMBLOCK
  • Product numberU139119
  • Product description[(2-Di-tert-butylphosphino-3,6-dimethoxy-2',4',6'-triisopropyl-1,1'-biphenyl)-2-(2'-amino-1,1'-biphenyl)]palladium(II) methanesulfonate 95%
  • Packaging1G
  • Price$85
  • Updated2026-05-27
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  • ManufacturerACHEMBLOCK
  • Product numberU139119
  • Product description[(2-Di-tert-butylphosphino-3,6-dimethoxy-2',4',6'-triisopropyl-1,1'-biphenyl)-2-(2'-amino-1,1'-biphenyl)]palladium(II) methanesulfonate 95%
  • Packaging5G
  • Price$220
  • Updated2026-05-27
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  • ManufacturerAlichem
  • Product number1536473729
  • Product descriptiontBuBrettPhosPdG3
  • Packaging5g
  • Price$856.8
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA206000
  • Product description[(2-Di-tert-butylphosphino-3,6-dimethoxy-2',4',6'-triisopropyl-1,1'-biphenyl)-2-(2'-amino-1,1'-biphenyl)]palladium(II)methanesulfonate 97%
  • Packaging5g
  • Price$620
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA206000
  • Product description[(2-Di-tert-butylphosphino-3,6-dimethoxy-2',4',6'-triisopropyl-1,1'-biphenyl)-2-(2'-amino-1,1'-biphenyl)]palladium(II)methanesulfonate 97%
  • Packaging1g
  • Price$153
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA206000
  • Product description[(2-Di-tert-butylphosphino-3,6-dimethoxy-2',4',6'-triisopropyl-1,1'-biphenyl)-2-(2'-amino-1,1'-biphenyl)]palladium(II)methanesulfonate 97%
  • Packaging100mg
  • Price$31
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA206000
  • Product description[(2-Di-tert-butylphosphino-3,6-dimethoxy-2',4',6'-triisopropyl-1,1'-biphenyl)-2-(2'-amino-1,1'-biphenyl)]palladium(II)methanesulfonate 97%
  • Packaging250mg
  • Price$76
  • Updated2021-12-16
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  • ManufacturerArctom
  • Product numberSY073202
  • Product descriptionMethanesulfonato[2-(di-t-butylphosphino)-3,6-dimethoxy-2’,4’,6’-tri-i-propyl-1,1’-biphenyl](2’-amino-1,1’-biphenyl-2-yl)palladium(II) ≥97%
  • Packaging5g
  • Price$750
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberSY073202
  • Product descriptionMethanesulfonato[2-(di-t-butylphosphino)-3,6-dimethoxy-2’,4’,6’-tri-i-propyl-1,1’-biphenyl](2’-amino-1,1’-biphenyl-2-yl)palladium(II) >97%
  • Packaging100g
  • Price$1793
  • Updated2026-05-26
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  • ManufacturerArctom
  • Product numberSY073202
  • Product descriptionMethanesulfonato[2-(di-t-butylphosphino)-3,6-dimethoxy-2’,4’,6’-tri-i-propyl-1,1’-biphenyl](2’-amino-1,1’-biphenyl-2-yl)palladium(II) >97%
  • Packaging1g
  • Price$34
  • Updated2026-05-26
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  • ManufacturerArctom
  • Product numberSY073202
  • Product descriptionMethanesulfonato[2-(di-t-butylphosphino)-3,6-dimethoxy-2’,4’,6’-tri-i-propyl-1,1’-biphenyl](2’-amino-1,1’-biphenyl-2-yl)palladium(II) >97%
  • Packaging0.1g
  • Price$13
  • Updated2026-05-26
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Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA0039U2 Methanesulfonato(2-(di-t-butylphosphino)-3,6-dimethoxy-2',4',6'-tri-i-propyl-1,1'-biphenyl)(2'-amino-1,1'-biphenyl-2-yl)palladium(II) 98% 250mg $14 2026-05-28 Buy
aablocks AA0039U2 Methanesulfonato(2-(di-t-butylphosphino)-3,6-dimethoxy-2',4',6'-tri-i-propyl-1,1'-biphenyl)(2'-amino-1,1'-biphenyl-2-yl)palladium(II) 98% 1g $28 2026-05-28 Buy
aablocks AA0039U2 Methanesulfonato(2-(di-t-butylphosphino)-3,6-dimethoxy-2',4',6'-tri-i-propyl-1,1'-biphenyl)(2'-amino-1,1'-biphenyl-2-yl)palladium(II) 98% 100mg $7 2026-05-28 Buy
aablocks AA0039U2 Methanesulfonato(2-(di-t-butylphosphino)-3,6-dimethoxy-2',4',6'-tri-i-propyl-1,1'-biphenyl)(2'-amino-1,1'-biphenyl-2-yl)palladium(II) 98% 5g $114 2026-05-28 Buy
aablocks AA0039U2 Methanesulfonato(2-(di-t-butylphosphino)-3,6-dimethoxy-2',4',6'-tri-i-propyl-1,1'-biphenyl)(2'-amino-1,1'-biphenyl-2-yl)palladium(II) 98% 100g $2166 2026-05-28 Buy
ACHEMBLOCK U139119 [(2-Di-tert-butylphosphino-3,6-dimethoxy-2',4',6'-triisopropyl-1,1'-biphenyl)-2-(2'-amino-1,1'-biphenyl)]palladium(II) methanesulfonate 95% 1G $85 2026-05-27 Buy
ACHEMBLOCK U139119 [(2-Di-tert-butylphosphino-3,6-dimethoxy-2',4',6'-triisopropyl-1,1'-biphenyl)-2-(2'-amino-1,1'-biphenyl)]palladium(II) methanesulfonate 95% 5G $220 2026-05-27 Buy
Alichem 1536473729 tBuBrettPhosPdG3 5g $856.8 2021-12-16 Buy
Ambeed A206000 [(2-Di-tert-butylphosphino-3,6-dimethoxy-2',4',6'-triisopropyl-1,1'-biphenyl)-2-(2'-amino-1,1'-biphenyl)]palladium(II)methanesulfonate 97% 5g $620 2021-12-16 Buy
Ambeed A206000 [(2-Di-tert-butylphosphino-3,6-dimethoxy-2',4',6'-triisopropyl-1,1'-biphenyl)-2-(2'-amino-1,1'-biphenyl)]palladium(II)methanesulfonate 97% 1g $153 2021-12-16 Buy
Ambeed A206000 [(2-Di-tert-butylphosphino-3,6-dimethoxy-2',4',6'-triisopropyl-1,1'-biphenyl)-2-(2'-amino-1,1'-biphenyl)]palladium(II)methanesulfonate 97% 100mg $31 2021-12-16 Buy
Ambeed A206000 [(2-Di-tert-butylphosphino-3,6-dimethoxy-2',4',6'-triisopropyl-1,1'-biphenyl)-2-(2'-amino-1,1'-biphenyl)]palladium(II)methanesulfonate 97% 250mg $76 2021-12-16 Buy
Arctom SY073202 Methanesulfonato[2-(di-t-butylphosphino)-3,6-dimethoxy-2’,4’,6’-tri-i-propyl-1,1’-biphenyl](2’-amino-1,1’-biphenyl-2-yl)palladium(II) ≥97% 5g $750 2021-12-16 Buy
Arctom SY073202 Methanesulfonato[2-(di-t-butylphosphino)-3,6-dimethoxy-2’,4’,6’-tri-i-propyl-1,1’-biphenyl](2’-amino-1,1’-biphenyl-2-yl)palladium(II) >97% 100g $1793 2026-05-26 Buy
Arctom SY073202 Methanesulfonato[2-(di-t-butylphosphino)-3,6-dimethoxy-2’,4’,6’-tri-i-propyl-1,1’-biphenyl](2’-amino-1,1’-biphenyl-2-yl)palladium(II) >97% 1g $34 2026-05-26 Buy
Arctom SY073202 Methanesulfonato[2-(di-t-butylphosphino)-3,6-dimethoxy-2’,4’,6’-tri-i-propyl-1,1’-biphenyl](2’-amino-1,1’-biphenyl-2-yl)palladium(II) >97% 0.1g $13 2026-05-26 Buy

Properties

Melting point :119-131°C
storage temp. :under inert gas (nitrogen or Argon) at 2-8°C
form :solid
color :brown-green
InChIKey :VKLHIPFGYVFUGT-UHFFFAOYSA-N
SMILES :COC1=CC=C(C(P(C(C)(C)C)C(C)(C)C)=C1C2=C(C=C(C=C2C(C)C)C(C)C)C(C)C)OC.NC3=C(C=CC=C3)C4=C(C=CC=C4)[Pd]OS(C)(=O)=O
CAS DataBase Reference :1536473-72-9

Safety Information

Symbol(GHS): Health Hazard (GHS08)
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
Precautionary statements:
P201 Obtain special instructions before use.
P202 Do not handle until all safety precautions have been read and understood.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P308+P313 IF exposed or concerned: Get medical advice/attention.
P405 Store locked up.
P501 Dispose of contents/container to..…

Description

tBuBrettPhos Pd G3 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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