trans-1,2-Bis(diphenylphosphino)ethylene

• Catalog No.: 287970
• CAS Number: 983-81-3
• M. F.: C26H22P2
• M. W.: 396.400402
• Purity: 97%

SYNONYMS

• Title: 反式-1,2-双(二苯基膦)乙烯
• IUPAC name: [(E)-2-(diphenylphosphanyl)ethenyl]diphenylphosphane
• IUPAC Traditional name: [(E)-2-(diphenylphosphanyl)ethenyl]diphenylphosphane
• Synonyms: trans-1,2-Ethenediylbis(diphenylphosphine); NSC 132587; (E)-Vinylenebis[diphenylphosphine]

DATABASE IDS

• PubChem SID: 24857303
• EC Number: 213-570-2
• MDL Number: MFCD00063219
• CAS Number: 983-81-3

PROPERTIES

• Linear Formula: (C6H5)2PCH=CHP(C6H5)2
• Purity: 97%
• Melting Point: 126-130 °C(lit.)
• GHS Signal Word: Warning
• GHS Hazard statements: H315-H319-H335
• European Hazard Symbols: Irritant (Xi)
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves
• GHS Precautionary statements: P261-P305 + P351 + P338
• RID/ADR: UN 3464 6.1/PG 2
• Risk Statements: 36/37/38
• Safety Statements: 26-37/39
• Hazard Class: 6.1
• UN Number: 3464
• Packing Group: 2
• German water hazard class: 3

DETAILS

Description (English)

Packaging
1 g in glass bottle
Application
Catalyst for:
• Coupling of primary and secondary alkyl halides with aryl grignard reagents1
• Homogeneous hydrogenation of Carbon Dioxide mediated by Ruthenium2Reactant for:
• Preparation of cyclopalladated derivatives of benzylidene3
• Preparation of cyclopalladated complexes containing tridentate thiosemicarbazone ligands as antimalarial agents4
• Catalytic asymetric intramolecular hydroamination of alkynylamines5

Description (简体中文)

包装
1 g in glass bottle
Application
Catalyst for:
• Coupling of primary and secondary alkyl halides with aryl grignard reagents1
• Homogeneous hydrogenation of Carbon Dioxide mediated by Ruthenium2Reactant for:
• Preparation of cyclopalladated derivatives of benzylidene3
• Preparation of cyclopalladated complexes containing tridentate thiosemicarbazone ligands as antimalarial agents4
• Catalytic asymetric intramolecular hydroamination of alkynylamines5