Bis[1,2-bis(diphenylphosphino)ethane]palladium(0) , >96.0% , 31277-98-2

Synonym(s):
Bis(DIPHOS)palladium(0);Pd(DIPHOS)₂;Pd(dppe)2

CAS NO.：31277-98-2

Empirical Formula: C52H48P4Pd

Molecular Weight: 903.25

MDL number: MFCD00009880

EINECS: 625-554-6

PRODUCT Properties

• Melting point: 219-225 °C
• storage temp.: -20°C
• solubility: sol nonprotic solvents
• form: Powder
• color: orange
• Water Solubility: insoluble
• Sensitive: Air Sensitive
• InChI: InChI=1S/2C26H24P2.Pd/c2*1-5-13-23(14-6-1)27(24-15-7-2-8-16-24)21-22-28(25-17-9-3-10-18-25)26-19-11-4-12-20-26;/h2*1-20H,21-22H2
• InChIKey: UTBLWXFSGOYWOH-UHFFFAOYSA-R
• SMILES: P(CCP(C1=CC=CC=C1)C1=CC=CC=C1)(C1C=CC=CC=1)C1=CC=CC=C1.P(CCP(C1=CC=CC=C1)C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1.[Pd]
• CAS DataBase Reference: 31277-98-2

Description and Uses

Bis[1,2-bis(diphenylphosphino)ethane]palladium(0) is a homogeneous catalyst most widely used in allylic substitution reactions; good catalyst for bulky substrates; slowly dissociating ligand that gives good stereoselectivity.

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H302+H312+H332
• Precautionary statements: P261-P264-P280-P301+P312-P302+P352+P312-P304+P340+P312
• Hazard Codes: Xn,Xi
• Risk Statements: 20/21/22-36/37/38
• Safety Statements: 36-37/39-26
• RIDADR: 1479
• WGK Germany: 3
• HazardClass: 5.1
• PackingGroup: III
• HS Code: 28439000