Key Documents

View All Documentation

115894

Triphenylarsine oxide

Name: Triphenylarsine oxide
Brand: ALDRICH

97%

Synonym(s):

(Diphenylarsoroso)benzene, Triphenylarsine monoxide

Select a Size

Change View

About This Item

Linear Formula:

(C₆H₅)₃AsO

CAS Number:

1153-05-5

Molecular Weight:

322.23

UNSPSC Code:

12352103

NACRES:

NA.23

PubChem Substance ID:

24847249

EC Number:

214-571-0

Beilstein/REAXYS Number:

2939833

MDL number:

MFCD00019905

Technical Service

Need help? Our team of experienced scientists is here for you.

Let Us Assist

Properties

Quality Segment

100

assay

97%

form

powder

reaction suitability

reagent type: catalyst

mp

191-193 °C (lit.)

SMILES string

O=[As](c1ccccc1)(c2ccccc2)c3ccccc3

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

Description

pictograms

GHS06,GHS09

signalword

Danger

hcodes

H301 + H331,H410

pcodes

P261 - P264 - P271 - 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

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our Documents section.

If you need assistance, please contact Customer Support

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library