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bis[2,4,6-Trimethylbenzoyl] phenyl phosphine oxide

BGC Id:	836753053334
CAS No:	162881-26-7
Synonyms:	bis(2,4,6-trimethylbenzoyl)phenylphosphine oxide ; phosphine oxide, phenylbis(2,4,6-trimethylbenzoyl)- ; phenylbis(2,4,6-trimethylbenzoyl)phosphine oxide ; (phenylphosphoryl)bis(mesitylmethanone) ; irgacure(r) 819 ; photoinitiator xbpo ; photoinitiator 819 ; former irgacure 819 ; omnirad 819 ; omnirad 380
Molecular Formula:	C26H27O3P
Molecular Weight:	418.46
EINECS:

Verified providers in 2025

The following notable provider has been checked and can be recommended.

BIOZOL Diagnostica Vertrieb GmbH

företagets typ: Supplier of chemical products

telefon: +49-871-966346-0
fax: +49-871-966346-13
land: Germany

Chemos®, a subsidiary of BIOZOL Diagnostica Vertrieb GmbH, is a leading supplier of ready to use solutions for the lab and chemical industry. We are producing reagents and standards for the analytical lab and supplying raw materials for the chemical and pharmaceutical industry. 2,3,6-Trifluorobenzyl bromide kommer att tillhandahålls också av oss. The base of our solutions are a portfolio of ~ 200.000 raw materials wh ...

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What other providers are available for CAS 162881-26-7?

The last intensive check and update was carried out on 2025/02/21.

Identify

Synonyms:

bis(2,4,6-trimethylbenzoyl)phenylphosphine oxide ; phosphine oxide, phenylbis(2,4,6-trimethylbenzoyl)- ; phenylbis(2,4,6-trimethylbenzoyl)phosphine oxide ; (phenylphosphoryl)bis(mesitylmethanone) ; irgacure(r) 819 ; photoinitiator xbpo ; photoinitiator 819 ; former irgacure 819 ; omnirad 819 ; omnirad 380

CAS:

162881-26-7

EINECS:

Molecular Formula:

C26H27O3P

MDL:

MFCD01863675

Properties

Molecular Weight:

418.46 g·mol−1

Melting point:

131-135 °C(lit.)

Solubility:

acetone, acetonitrile, toluene, and hexanedioldiacrylate: soluble

Safety Information

Hazard Symbols: Xi

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

43-53 (R)

Safety Codes:

22-24-37-61 (S)

WGK Germany:

What other providers are available for CAS 162881-26-7?

In addition to the providers presented here for bis[2,4,6-Trimethylbenzoyl] phenyl phosphine oxide with the CAS number 162881-26-7, there are other 72 providers with slightly different product names available for this CAS number.

BAPO

Xingrui Industry Co., Limited

PI-819

+2 additional providers that we know from the past

Keycure 981

+1 additional providers that we know from the past

Irgacure 819

Sancai Industry Co.,Ltd. +1 additional providers that we know from the past

Keycure 981 (819)

+2 additional providers that we know from the past

Photoinitiator 819

Chemport Science & Technology (Shanghai) Co., Ltd. | OPQ Chemical Co., Ltd | Shandong SanYoung Industry Co., Ltd +5 additional providers that we know from the past

Photoinitiator 2100

(Phenylphosphoryl)bis(mesitylmethanone)

BLD Pharmatech Ltd +1 additional providers that we know from the past

Phenyl-bis(2,4,6-trimethylbenzoyl)phosphine oxide

Methanone,1,1'-(phenylphosphinylidene)bis[1-(2,4,6-trimethylphenyl)-

+2 additional providers that we know from the past