Triphenylarsine oxide

• CAS: 1153-05-5
• Catalog Number: ACM1153055
• Category: Micro/NanoElectronics
• Molecular Weight: 322.2
• Molecular Formula: (C6H5)3AsO
• Synonyms: Triphenyl-arsineoxid
• IUPAC Name: Diphenylarsorylbenzene
• Canonical SMILES: C1=CC=C(C=C1)[As](=O)(C2=CC=CC=C2)C3=CC=CC=C3
• InChI: InChI=1S/C18H15AsO/c20-19(16-10-4-1-5-11-16,17-12-6-2-7-13-17)18-14-8-3-9-15-18/h1-15H
• InChI Key: CLVJBRYGLQNRDA-UHFFFAOYSA-N
• Boiling Point: 468.4±28.0 °C
• Melting Point: 191-193 °C
• Solubility: Insoluble in water
• Appearance: Faintly beige crystals
• Storage: room temp
• Assay: 0.97
• Complexity: 281
• Covalently-Bonded Unit Count: 1
• EC Number: 214-571-0
• Exact Mass: 322.033885
• Form: powder
• H-Bond Acceptor: 1
• Heavy Atom Count: 20
• MDL Number: MFCD00019905
• Monoisotopic Mass: 322.033885
• NSC Number: 12673
• Packaging: 25 g in glass bottle
• Quality Level: 100
• Rotatable Bond Count: 3
• Topological Polar Surface Area: 17.1 Ų

Custom Reviews

March 7, 2023

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Work good in organic synthesis
Triphenylarsine oxide can be used as an aryl compound to provide aromatic groups for organic molecules.

Custom Q&A

What is the toxicity of Triphenylarsine oxide?

Triphenylarsine oxide is highly toxic, toxic by inhalation and accidental swallowing, extremely toxic to aquatic organisms, and may lead to long-term adverse effects on the aquatic environment.

What is the EC number of Triphenylarsine oxide?

The EC number of Triphenylarsine oxide is 214-571-0.

What is the application of Triphenylarsine oxide?

In organic chemical synthesis, Triphenylarsine oxide can be used as a metal precursor to prepare catalyst.

What is the molecular formula of Triphenylarsine oxide?

The molecular formula of Triphenylarsine oxide is C18H15AsO.

What is the chemical classification of Triphenylarsine oxide?

Triphenylarsine oxide belongs to metal chemical products with stable structure and properties.

What is the boiling point of Triphenylarsine oxide？

It is 468.4±28.0℃.

What are the storage conditions of Triphenylarsine oxide?

Triphenylarsine oxide is highly toxic, so it needs to be stored separately and stored at low temperature in the dark.

What is the water solubility of Triphenylarsine oxide?

Triphenylarsine oxide insoluble in water.

What is the stability of Triphenylarsine oxide?

At normal temperature and pressure, Triphenylarsine oxide is stable, and it should be avoided with strong oxidants during storage.

What is the molecular weight of Triphenylarsine oxide?

It is 322.2330 g/mol.