CAS: 797-70-6 - Trismethylphenylphosphineoxide; 98%

Formula: C₂₁H₂₁OP

InChI: InChI=1S/C21H21OP/c1-16-4-10-19(11-5-16)23(22,20-12-6-17(2)7-13-20)21-14-8-18(3)9-15-21/h4-15H,1-3H3

InChI key: InChIKey=SPKBYIYIZQARNX-UHFFFAOYSA-N

SMILES: O=P(C1=CC=C(C=C1)C)(C2=CC=C(C=C2)C)C3=CC=C(C=C3)C

Synonyms:

• 1-Bis(4-methylphenyl)phosphoryl-4-methylbenzene
• Phosphine oxide, tri-p-tolyl-
• Phosphine oxide, tris(4-methylphenyl)-
• Tri(p-methylphenyl)phosphine monoxide
• Tri-p-tolylphosphine oxide
• Tris(4-Methylphenyl)Phosphane Oxide
• Tris(4-methylphenyl)phosphine oxide
• Tris(4-tolyl)phosphine oxide
• Tris-p-tolylphosphine oxide

Tris(4-methylphenyl)phosphine Oxide

CAS: 797-70-6

• Formula: C₂₁H₂₁OP
• Purity: >98.0%(GC)
• Color and Shape: White to Almost white powder to crystal
• Molecular weight: 320.37

Tri-p-tolylphosphine oxide

CAS: 797-70-6

• Formula: C₂₁H₂₁OP
• Purity: 99%
• Color and Shape: Solid
• Molecular weight: 320.3646

Tri-p-tolylphosphine oxide

CAS: 797-70-6

• Purity: 95.0%
• Molecular weight: 320.37200927734375

Tris(4-methylphenyl)phosphine Oxide

CAS: 797-70-6

Tris(4-methylphenyl)phosphine oxide is a ligand that reacts with polyethylene terephthalate. It has been shown to …

• Formula: C₂₁H₂₁OP
• Purity: Min. 95%
• Molecular weight: 320.36 g/mol