ChemicalBook >> CAS DataBase List >>TRIPHENYLARSINE OXIDE

TRIPHENYLARSINE OXIDE

CAS No.
1153-05-5
Chemical Name:
TRIPHENYLARSINE OXIDE
Synonyms
(C6H5)3As=O;Triphenyloxoarsorane;triphenyl-arsineoxid;TRIPHENYLARSINE OXIDE;Triphenylarsenic oxide;Arsine oxide, triphenyl-
CBNumber:
CB7367063
Molecular Formula:
C18H15AsO
Molecular Weight:
322.23
MDL Number:
MFCD00019905
MOL File:
1153-05-5.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-04-24 14:58:40
Product description Number Pack Size Price
Triphenylarsine oxide 97% 115894 25g $297
TRIPHENYLARSINE OXIDE 95.00% OGM0000874 1G $648.83
TRIPHENYLARSINE OXIDE 95.00% OGM0000874 25G $1283.7

TRIPHENYLARSINE OXIDE Properties

Melting point 191-193 °C (lit.)
Boiling point 468.4±28.0 °C(Predicted)
storage temp. Poison room
form powder
BRN 2939833
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
InChIKey CLVJBRYGLQNRDA-UHFFFAOYSA-N
SMILES O=[As](c1ccccc1)(c2ccccc2)c3ccccc3
EPA Substance Registry System Triphenylarsine oxide (1153-05-5)
UNSPSC Code 12352103
NACRES NA.23

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictogramsGHS hazard pictograms
GHS06,GHS09
Signal word  Danger
Hazard statements  H301+H331-H410
Precautionary statements  P273-P301+P310+P330-P304+P340+P311
PPE dust mask type N95 (US), Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges
Hazard Codes  T,N
Risk Statements  23/25-50/53
Safety Statements  20/21-28-45-60-61
RIDADR  UN 3465 6.1/PG 2
WGK Germany  3
TSCA  TSCA listed
HazardClass  6.1(b)
PackingGroup  III
HS Code  29310099
Storage Class 6.1C - Combustible acute toxic Cat.3
toxic compounds or compounds which causing chronic effects
Hazard Classifications Acute Tox. 3 Inhalation
Acute Tox. 3 Oral
Aquatic Acute 1
Aquatic Chronic 1

TRIPHENYLARSINE OXIDE price More Price(3)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 115894 Triphenylarsine oxide 97% 1153-05-5 25g $297 2026-04-30 Buy
American Custom Chemicals Corporation OGM0000874 TRIPHENYLARSINE OXIDE 95.00% 1153-05-5 1G $648.83 2021-12-16 Buy
American Custom Chemicals Corporation OGM0000874 TRIPHENYLARSINE OXIDE 95.00% 1153-05-5 25G $1283.7 2021-12-16 Buy
Product number Packaging Price Buy
115894 25g $297 Buy
OGM0000874 1G $648.83 Buy
OGM0000874 25G $1283.7 Buy

TRIPHENYLARSINE OXIDE Chemical Properties,Uses,Production

reaction suitability

reagent type: catalyst

Purification Methods

The anhydrous oxide crystallises from *C6H6, whereas the monohydrate separates from EtOH with m 118o (m 114-117o was also reported). [Beilstein 16 H 846, 16 I 433, 16 II 433, 16 III 1022, 16 IV 1139.] HIGHLY TOXIC.

TRIPHENYLARSINE OXIDE Preparation Products And Raw materials

Raw materials

Preparation Products

TRIPHENYLARSINE OXIDE Suppliers

Global( 32)Suppliers
Supplier Tel Email Country ProdList Advantage
Shaanxi Dideu Medichem Co. Ltd
+8617392709771 1097@dideu.com China 3996 58
Aladdin Scientific
tp@aladdinsci.com United States 52923 58
J & K SCIENTIFIC LTD. 18210857532; 18210857532 jkinfo@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40228 62
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202 13764082696 info@hanhongsci.com China 42934 64
Sigma-Aldrich 021-61415566 800-8193336 orderCN@merckgroup.com China 51395 80
Aikon International Limited 025-58851090 15955137747 sales01@aikonchem.com China 15949 58
Energy Chemical 021-58432009 400-005-6266 marketing1@energy-chemical.com China 44896 58
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd 029-029-81120477 17792793610 1033@dideu.com China 10000 58
Merck KGaA 21-20338288 ordercn@merckgroup.com China 6394 58

View Lastest Price from TRIPHENYLARSINE OXIDE manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
TRIPHENYLARSINE OXIDE pictures 2025-12-24 TRIPHENYLARSINE OXIDE
1153-05-5
US $0.00-0.00 / KG 1KG 99.0% 10 tons Shaanxi Dideu Medichem Co. Ltd

TRIPHENYLARSINE OXIDE Spectrum

TRIPHENYLARSINE OXIDE (C6H5)3As=O Arsine oxide, triphenyl- Triphenylarsenic oxide triphenyl-arsineoxid Triphenyloxoarsorane 1153-05-5 C18H15AsO Catalysis and Inorganic Chemistry ArsenicVapor Deposition Precursors Arsenic Catalysis and Inorganic Chemistry Chemical Synthesis Precursors by Metal