8.41817

Tri(o-tolyl)-phosphine

for synthesis

• Synonym(e): Tri(o-tolyl)-phosphine
• Empirische Formel (Hill-System): C₂₁H₂₁P
• CAS-Nummer: 6163-58-2
• Molekulargewicht: 304.37
• UNSPSC Code: 12352128
• EC Index Number: 228-193-9
• NACRES: NA.22
• MDL number: MFCD00008514

Eigenschaften

• Quality Segment: 200
• assay: ≥97.0% (HPLC)
• form: solid
• reaction suitability: reagent type: ligand
• greener alternative product characteristics: Catalysis; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product, Sustainability features
• bp: 238 °C/15 hPa
• mp: 124-127 °C
• functional group: phosphine
• greener alternative category: , Aligned
• storage temp.: 2-30°C
• SMILES string: P(c3c(cccc3)C)(c2c(cccc2)C)c1c(cccc1)C
• InChI: 1S/C21H21P/c1-16-10-4-7-13-19(16)22(20-14-8-5-11-17(20)2)21-15-9-6-12-18(21)3/h4-15H,1-3H3
• InChI key: COIOYMYWGDAQPM-UHFFFAOYSA-N

Beschreibung

General description

We are committed to bringing you Greener Alternative Products, which adhere to one of the four categories of Greener Alternatives. This triarylphosphine ligand with increased steric bulk is used in palladium catalysis for demanding transformations, enabling exceptional selectivity and efficiency, offering a greener, potentially more sustainable option for sustainable chemical synthesis. Click here for more information.

Analysis Note

Assay (HPLC, area%): ≥ 97.0 % (a/a)
Melting range (lower value): ≥ 124 °C
Melting range (upper value): ≤ 127 °C
Identity (IR): passes test

Sicherheitshinweise

• Lagerklasse: 11 - Combustible Solids
• Was ist los?: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable