147451

Tetraphenylarsonium(V) chloride hydrochloride hydrate

• Synonym(s): Tetraphenylarsonium chloride hydrochloride hydrate
• Linear Formula: (C₆H₅)₄AsCl·HCl·xH₂O
• CAS Number: 123334-18-9
• Molecular Weight: 455.25 (anhydrous basis)
• EC Number: 208-070-6
• MDL number: MFCD00150049
• UNSPSC Code: 12161600
• PubChem Substance ID: 24848554
• NACRES: NA.22

Properties

• form: powder
• Quality Level: 100
• reaction suitability: core: arsenic; reagent type: catalyst
• mp: 211-213 °C (lit.)
• SMILES string: O.Cl.[Cl-].c1ccc(cc1)[As+](c2ccccc2)(c3ccccc3)c4ccccc4
• InChI: 1S/C24H20As.2ClH.H2O/c1-5-13-21(14-6-1)25(22-15-7-2-8-16-22,23-17-9-3-10-18-23)24-19-11-4-12-20-24;;;/h1-20H;2*1H;1H2/q+1;;;/p-1
• InChI key: HRCBNZHNCWEFFR-UHFFFAOYSA-M

Description

General description

Tetraphenylarsonium(V) chloride hydrochloride hydrate is commonly used as a reagent in titration.

Safety Information

• pictograms: GHS06,GHS09
• signalword: Danger
• hcodes: H301 + H331,H410
• pcodes: P261 - P264 - P270 - P273 - P301 + P310 - P304 + P340 + P311
• Hazard Classifications: Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1
• Storage Class: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable