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N-XantPhos Pd G4

CAS No.
1878105-23-7
Chemical Name:
N-XantPhos Pd G4
Synonyms
C50H42N2O4P2PdS;N-XantPhos Pd G4;N-XantPhos Pd G4;N-XantPhos Pd G4 ChemBeads;(SP-4-4)-[4-(Diphenylphosphino-κP)-6-(diphenylphosphino)-10H-phenoxazine](methanesulfonato-κO)[2'-(methylamino-κN)[1,1'-biphenyl]-2-yl-κC]palladium
CBNumber:
CB93375829
Molecular Formula:
C50H42N2O4P2PdS
Molecular Weight:
935.32
MDL Number:
MFCD30718059
MOL File:
1878105-23-7.mol
MSDS File:
SDS
Last updated:2025-07-16 09:56:21
Product description Number Pack Size Price
N-XantPhos Pd G4 ChemBeads 937053 1 unit $127.88
N-XantPhos Pd G4 95% 900455 1g $778
N-XantPhos Pd G4 95% 900455 1 unit $2130
N-XantPhos Pd G4 95% 900455 1 unit $2130
N-XantPhos Pd G4 95% 900455 250mg $287

N-XantPhos Pd G4 Properties

storage temp. 2-8°C, stored under nitrogen
form powder or crystals
Appearance Light green to green Solid
UNSPSC Code 12352100
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H319-H335-H315
Precautionary statements  P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P

N-XantPhos Pd G4 price More Price(5)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 937053 N-XantPhos Pd G4 ChemBeads 1878105-23-7 1 unit $127.88 2025-07-31 Buy
Sigma-Aldrich 900455 N-XantPhos Pd G4 95% 1878105-23-7 1g $778 2025-07-31 Buy
Sigma-Aldrich 900455 N-XantPhos Pd G4 95% 1878105-23-7 1 unit $2130 2025-07-31 Buy
Sigma-Aldrich 900455 N-XantPhos Pd G4 95% 1878105-23-7 1 unit $2130 2025-07-31 Buy
Sigma-Aldrich 900455 N-XantPhos Pd G4 95% 1878105-23-7 250mg $287 2024-03-01 Buy
Product number Packaging Price Buy
937053 1 unit $127.88 Buy
900455 1g $778 Buy
900455 1 unit $2130 Buy
900455 1 unit $2130 Buy
900455 250mg $287 Buy

N-XantPhos Pd G4 Chemical Properties,Uses,Production

Uses

N-XantPhos Pd G4 is a fourth generation (G4) Buchwald precatalyst that is similar to the third generation (G3) precatalysts except that the amino group on the biphenyl backbone is methylated. This modification helps to prevent the limitations found when using the third generation precatalysts. It is air, moisture, and thermally-stable and shows good solubility in common organic solvents.

reaction suitability

reagent type: catalyst

N-XantPhos Pd G4 Preparation Products And Raw materials

Raw materials

Preparation Products

N-XantPhos Pd G4 Suppliers

Global( 23)Suppliers
Supplier Tel Email Country ProdList Advantage
SHANGHAI T&W PHARMACEUTICAL CO., LTD.
+86-021-61551413 +8618813727289 contact@trustwe.com China 5743 58
HANGZHOU LEAP CHEM CO., LTD.
+86-571-87711850 market18@leapchem.com China 43339 58
Aladdin Scientific
tp@aladdinsci.com United States 52923 58
Anhuyan (Hainan) Biotechnology Co., LTD
+86-18163349544; +8618163349544 mollylucking@foxmail.com China 3000 58
Shanghai Scibiotron Pharmaceutical Co., Ltd
+86-16621589600 contact@scibiotron.com China 5535 58
Wuhan Tuochuangda Technology Co., LTD 18627850571 tuochuangda@163.com China 86 58
Sigma-Aldrich 021-61415566 800-8193336 orderCN@merckgroup.com China 51395 80
Shanghai Haozhixiang Biotechnology Co., Ltd 526763801 13301653310 526763801@qq.com China 9272 55
Zhengzhou Kingorgchem Chemical Technology Co., Ltd.gy Co., Ltd. 0371-65511006 18625597674 sales@kingorgchem.com China 975 55
Tianjin Kailiqi Biotechnology Co., Ltd. 15076683720 klq@cw-bio.com China 7342 55
N-XantPhos Pd G4 C50H42N2O4P2PdS (SP-4-4)-[4-(Diphenylphosphino-κP)-6-(diphenylphosphino)-10H-phenoxazine](methanesulfonato-κO)[2'-(methylamino-κN)[1,1'-biphenyl]-2-yl-κC]palladium N-XantPhos Pd G4 N-XantPhos Pd G4 ChemBeads 1878105-23-7