Reaction
ChemicalBook > CAS DataBase List > 2-(Di-t-butylphosphino)-3,6-dimethoxy-2'-4'-6'-tri-i-propyl-1,1'-biphenyl, min. 98% t-butylBrettPhos

2-(Di-t-butylphosphino)-3,6-dimethoxy-2'-4'-6'-tri-i-propyl-1,1'-biphenyl, min. 98% t-butylBrettPhos

Reaction
Product Name
2-(Di-t-butylphosphino)-3,6-dimethoxy-2'-4'-6'-tri-i-propyl-1,1'-biphenyl, min. 98% t-butylBrettPhos
CAS No.
1160861-53-9
Chemical Name
2-(Di-t-butylphosphino)-3,6-dimethoxy-2'-4'-6'-tri-i-propyl-1,1'-biphenyl, min. 98% t-butylBrettPhos
Synonyms
tBuBrettPhos;t-butylBrettPhos;2-(Di-tert-butylphosphino)-2′,4′,6′- triisopropyl-3,6-dimethoxy-1,1′-biphenyl;tBuBrettPhos 97%;tertButylBrettPhos;tert-ButylBrettPhos;-3,6-dimethoxybiphenyL;[3,6-Dimethoxy-2',4',6'-tr;phosphino)-3,6-dimethoxy-2',4',6'-tri-i-propyL;2-(Di-t-butylphosphino)-3,6-dimethoxy-2'-4'-6'-tri-i-propyl-...
CBNumber
CB22521017
Molecular Formula
C31H49O2P
Formula Weight
484.69
MOL File
1160861-53-9.mol
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2-(Di-t-butylphosphino)-3,6-dimethoxy-2'-4'-6'-tri-i-propyl-1,1'-biphenyl, min. 98% t-butylBrettPhos Property

Melting point:
166-170°C
Boiling point:
534.9±50.0 °C(Predicted)
form 
crystal
color 
white
InChI
InChI=1S/C31H49O2P/c1-19(2)22-17-23(20(3)4)27(24(18-22)21(5)6)28-25(32-13)15-16-26(33-14)29(28)34(30(7,8)9)31(10,11)12/h15-21H,1-14H3
InChIKey
REWLCYPYZCHYSS-UHFFFAOYSA-N
SMILES
P(C1=C(OC)C=CC(OC)=C1C1=C(C(C)C)C=C(C(C)C)C=C1C(C)C)(C(C)(C)C)C(C)(C)C
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Safety

WGK Germany 
3
HS Code 
2931.90.6000
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

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.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
730998
Product name
tBuBrettPhos
Purity
97%
Packaging
1g
Price
$294
Updated
2024/03/01
Sigma-Aldrich
Product number
730998
Product name
tBuBrettPhos
Purity
97%
Packaging
5g
Price
$1040
Updated
2024/03/01
TCI Chemical
Product number
D5663
Product name
Di-tert-butyl(2',4',6'-triisopropyl-3,6-dimethoxy-[1,1'-biphenyl]-2-yl)phosphine
Packaging
250MG
Price
$138
Updated
2024/03/01
Strem Chemicals
Product number
15-1164
Product name
2-(Di-t-butylphosphino)-3,6-dimethoxy-2',4',6'-tri-i-propyl-1,1'-biphenyl, min. 98% t-BuBrettPhos
Packaging
100mg
Price
$118
Updated
2024/03/01
Strem Chemicals
Product number
15-1164
Product name
2-(Di-t-butylphosphino)-3,6-dimethoxy-2',4',6'-tri-i-propyl-1,1'-biphenyl, min. 98% t-BuBrettPhos
Packaging
500mg
Price
$183
Updated
2024/03/01
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2-(Di-t-butylphosphino)-3,6-dimethoxy-2'-4'-6'-tri-i-propyl-1,1'-biphenyl, min. 98% t-butylBrettPhos Chemical Properties,Usage,Production

Reaction

  1. Ligand used in the Pd-catalyzed conversion of aryl and vinyl triflates to bromides and chlorides.
  2. Ligand used in the Pd-catalyzed O-arylation of ethyl acetohydroximates.
  3. Ligand used in the Pd-catalyzed conversion of aryl chlorides, triflates, and nonaflates to nitroaromatics.
  4. Ligand used in the Pd-catalyzed cross-coupling of amides and aryl mesylates.

Uses

Buchwald Phosphine Ligands for chemical Synthesis

General Description

tBuBrettPhos is a dialkylbiaryl phosphine ligand developed by the Buchwald group. It promotes cross-coupling reactions more efficiently and exhibits improved reactivity compared to other catalytic systems.

2-(Di-t-butylphosphino)-3,6-dimethoxy-2'-4'-6'-tri-i-propyl-1,1'-biphenyl, min. 98% t-butylBrettPhos Preparation Products And Raw materials

Raw materials

Preparation Products

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2-(Di-t-butylphosphino)-3,6-dimethoxy-2'-4'-6'-tri-i-propyl-1,1'-biphenyl, min. 98% t-butylBrettPhos Suppliers

Americas 1 China 154 Europe 1 India 2 Japan 1 Russia 1 United States 9 Global 169
Henan Runfeng Catalyst Co. LTD
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15560227177
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0373-7759608
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sales@runcatalysts.cn
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China
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Puyang Huicheng Electronic Material Co. Ltd.
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0393-0393-8910800 18790963537
Fax
0393-8912775
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info@huichengchem.com
Country
China
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Aikon International Limited
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025-66113011 13155353615
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(7)02557626880
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qzhang@aikonchem.com
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China
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Zhengzhou Kingorgchem Chemical Technology Co., Ltd.gy Co., Ltd.
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0371-0371-65511006 18625597674
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J & K SCIENTIFIC LTD.
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010-82848833 400-666-7788
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86-10-82849933
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jkinfo@jkchemical.com
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Alfa Aesar
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400-6106006
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021-67582001/03/05
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saleschina@alfa-asia.com
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30132
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400-021-7337 2355568890
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0086-21-50182339
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sales@demochem.com
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BeiJing Hwrk Chemicals Limted
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0757-86329057 18501085097
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010-89508210
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sales3.gd@hwrkchemical.com
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Energy Chemical
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021-021-58432009 400-005-6266
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021-58436166
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sales8178@energy-chemical.com
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Jia Xing Isenchem Co.,Ltd
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0573-85285100 18627885956
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0573-85285100
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isenchem@163.com
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View Lastest Price from 2-(Di-t-butylphosphino)-3,6-dimethoxy-2'-4'-6'-tri-i-propyl-1,1'-biphenyl, min. 98% t-butylBrettPhos manufacturers

Speranza Chemical Co., Ltd.
Product
2-(Di-t-butylphosphino)-3,6-dimethoxy-2'-4'-6'-tri-i-propyl-1,1'-biphenyl, min. 98% t-butylBrettPhos 1160861-53-9
Price
US $0.00-0.00/KG
Min. Order
5KG
Purity
98%
Supply Ability
25KG
Release date
2024-01-05
Henan Fengda Chemical Co., Ltd
Product
Di-tert-butyl(2',4',6'-triisopropyl-3,6-dimethoxybiphenyl-2-yl)phosphine 1160861-53-9
Price
US $200.00-1.00/KG
Min. Order
1KG
Purity
99%, 99.5% Sublimated
Supply Ability
g-kg-tons, free sample is available
Release date
2023-12-30
Henan Aochuang Chemical Co.,Ltd.
Product
2-(Di-t-butylphosphino)-3,6-dimethoxy-2'-4'-6'-tri-i-propyl-1,1'-biphenyl, min. 98% t-butylBrettPhos 1160861-53-9
Price
US $0.00-0.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
1ton
Release date
2022-09-30

1160861-53-9, 2-(Di-t-butylphosphino)-3,6-dimethoxy-2'-4'-6'-tri-i-propyl-1,1'-biphenyl, min. 98% t-butylBrettPhosRelated Search:

2-(Dicyclohexylphosphino)biphenyl 2-Dicyclohexylphosphino-2'-(N,N-dimethylamino)biphenyl 2-(Dicyclohexylphosphino)-3,6-dimethoxy-2'-4'-6'-tri-i-propyl-1,1'-biphenyl, min. 98% BrettPhos 2-DI-TERT-BUTYLPHOSPHINO-2',4',6'-TRIISOPROPYLBIPHENYL X-PHOS 2-(Di-tert-butylphosphino)biphenyl 2-(Di-t-butylphosphino)-3-methoxy-6-methyl-2',4',6'-tri-i-propyl-1,1'-biphenyl Di-tert-butyl disulfide Butylated Hydroxytoluene 2-DICYCLOHEXYLPHOSPHINO-2',6'-DIISOPROPOXYBIPHENYL

  • -3,6-dimethoxybiphenyL
  • 2-(Di-tert-butylphosphino)-2',4',6'-triisopropyl-3,6-diMethoxybiphenyl
  • 2-Di-t-butylphosphino-2',4',6'-tri-i-propyl-3,6-diMethoxy-1,1'-biphenyl, 98% (t-BuBrettPhos)
  • tBuBrettPhos 97%
  • tBuBrettPhos
  • tertButylBrettPhos
  • tert-ButylBrettPhos
  • t-butylBrettPhos
  • 2-Di-t-butylphosphino-2',4',6'-tri-i-propyl-3,6-dimethoxy-1,1'-biphenyl, (t-BuBrettPhos)
  • 2-(Di-t-butylphosphino)-3,6-dimethoxy-2',4',6'-tri-i-propyl-1,1'-biphenyl, min. 98% t-BuBrettPhos
  • 2-(Di-t-butylphosphino)-3,6-dimethoxy-2'-4'-6'-tri-i-propyl-1,1'-biphenyl, t-butylBrettPhos
  • [3,6-Dimethoxy-2',4',6'-tr
  • [3,6-Dimethoxy-2',4',6'-tris(1-methylethyl)[1,1'-biphenyl]-2-yl]bis(1,1-dimethyleth
  • 2-(Di-t-butylphosphino)-3,6-dimethoxy-2'-4'-6'-tri-i-propyl-1,1'-biphenyl, min. 98% t-butylBrettPhos
  • 2-(Di-tert-butylphosphino)-2′,4′,6′- triisopropyl-3,6-dimethoxy-1,1′-biphenyl
  • T-BUBRETTPHOS, [3,6-DIMETHOXY-2′,4′,6′-TRIS(1-METHYLETHYL) [1,1′-BIPHENYL]-2-YL]BIS(1,1-DIMETHYLETHYL)PHOSPHINE
  • [3,6-Dimethoxy-2',4',6'-tris(1-methylethyl)[1,1'-biphenyl]-2-yl]bis(1,1-dimethylethyl)phosphine
  • Di-tert-butyl(2',4',6'-triisopropyl-3,6-dimethoxybiphenyl-2-yl)phosphine
  • 2-(Di-t-butylphosphino)-3,6-diMethoxy-2'-4'-6'-tri-i-propyl-1,1'-biphenyl
  • 2-(Di-tert-butylphosphino)-2',4',6'-triisopropyl-3,6-diMethoxybiphenyl, 97+%
  • Di-tert-butyl(2',4',6'-triisopropyl-3,6-dimethoxy-[1,1'-biphenyl]-2-yl)phosphine
  • 2-( Di-t-butylphosphino)-3,6- dimethoxy-2'-4'-6'-tri-i-propyl-1,1'- biphenyl (tBu-BrettPhos)
  • tBuBrettPhos / 2-(Di-t-butylphosphino)-3,6-dimethoxy- 2'-4'-6'-tri-i-propyl-1,1'-biphenyl
  • 2-Di-t-butylphosphino-2',4',6'-tri-i-propyl-3,6-dimethoxy-1,1'-biphenyl, 98%
  • phosphino)-3,6-dimethoxy-2',4',6'-tri-i-propyL
  • Phosphine, [3,6-dimethoxy-2',4',6'-tris(1-methylethyl)[1,1'-biphenyl]-2-yl]bis(1,1-dimethylethyl)-
  • 2-(Di-t-butyphosphino)-3,6-dimethoxy- 2,4,6'-tripropyl-i,1'-biphenyl
  • 2-(Di-t-butylphosphino)-3,6-dimethoxy-2'-4'-6'-tri-i-propyl-...
  • di-tert-butyl(2',4',6'-triisopropyl-3,6-dimethoxy-[1,1'-biphenyl]-2-yl)phosphane
  • 2-(Di-t-butylphosphino)-3,6-dimethoxy-2'-4'-6'-tri-i-propyl-1,1'-biphenyl, min.
  • ditert-butyl-[3,6-dimethoxy-2-(2,4,6-triisopropylphenyl)phenyl]phosphane
  • 2-(Di-tert-butylphosphino)-3,6-dimethoxy-2’,4’,6’-triisopropyl-1,1’-biphenyl (tBuBrettPhos)
  • 2-(Di-t-butylphosphino)-3,6-dimethoxy-2'-4'-6'-tri-i-propyl-1,1'-biphenyl, min. 98% t-butylBrettPhos
  • Di-tert-butyl(2',4',6'-triisopropyl-3,6-dimethoxy-[1,1'-biphenyl]-2-yl)phosphine
  • [3,6-Dimethoxy-2',4',6'-tris(1-methylethyl)[1,1'-biphenyl]-2-yl]bis(1,1-dimethylethyl)phosphine
  • di-tert-butyl(2',4',6'-triisopropyl-3,6-dimethoxy-[1,1'-biphenyl]-2-yl)phosphane
  • Di-tert-butyl(2',4',6'-triisopropyl-3,6-dimethoxybiphenyl-2-yl)phosphine
  • 1160861-53-9
  • 160861-53-9
  • C31H49O2P
  • Achiral Phosphine
  • Aryl Phosphine
  • Buchwald Ligands Series
  • Buchwald Ligands&Precatalysts