2-Di-tert-butylphosphino-3,4,5,6-tetramethyl-2′,4′,6′-triisopropyl-1,1′-biphenyl

• Catalog No.: 675938
• CAS Number: 857356-94-6
• M. F.: C33H53P
• M. W.: 480.747681
• Purity: 96%

SYNONYMS

• Title: 2-二叔丁基膦-3,4,5,6-四甲基-2′,4′,6′-三异丙基-1,1′-联苯
• IUPAC name: di-tert-butyl({2,3,4,5-tetramethyl-6-[2,4,6-tris(propan-2-yl)phenyl]phenyl})phosphane
• IUPAC Traditional name: di-tert-butyl[2,3,4,5-tetramethyl-6-(2,4,6-triisopropylphenyl)phenyl]phosphane
• Synonyms: 四甲基二-tBuXPhos; Tetramethyl di-tBuXPhos

DATABASE IDS

• MDL Number: MFCD09038436
• CAS Number: 857356-94-6
• PubChem SID: 24885309

PROPERTIES

• Empirical Formula (Hill Notation): C33H53P
• Purity: 96%
• Ligand For: Buchwald-Hartwig Cross Coupling Reaction
• Ligand For: C-X Bond Formation
• Melting Point: 168-172 °C
• German water hazard class: 3

DETAILS

Description (English)

Application
Ligand used in a palladium-catalyzed amidation of aryl chlorides.1
Packaging
1, 5 g in glass bottle
250 mg in glass bottle
Legal Information
Usage subject to US Patents 6307087 and 6395916.

Description (简体中文)

Application
用于氯代芳烃的钯催化酰胺化的配体。1
包装
1, 5 g in glass bottle
250 mg in glass bottle
Legal Information
用法以美国专利 6307087 和 6395916 为准。