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4H-1,3,2-Benzodioxaphosphorin-4-one, 2-[2,4-bis(1,1-dimethylethyl)phenoxy]- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

499785-93-2

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499785-93-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 499785-93-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,9,9,7,8 and 5 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 499785-93:
(8*4)+(7*9)+(6*9)+(5*7)+(4*8)+(3*5)+(2*9)+(1*3)=252
252 % 10 = 2
So 499785-93-2 is a valid CAS Registry Number.

499785-93-2SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-(2,4-Di-tert-butyl-phenoxy)-benzo[1,3,2]dioxaphosphinin-4-one

1.2 Other means of identification

Product number -
Other names -

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:499785-93-2 SDS

499785-93-2Downstream Products

499785-93-2Relevant academic research and scientific papers

Extremely high activity catalysts for the Suzuki coupling of aryl chlorides: The importance of catalyst longevity

Bedford, Robin B.,Hazelwood, Samantha L.,Limmert, Michael E.

, p. 2610 - 2611 (2002)

The incorporation of a new π-acidic, orthometallated phosphite ligand into a palladium pre-catalyst gives considerably enhanced catalyst longevity and thus extremely high activity in the Suzuki coupling of deactivated, activated and sterically hindered ar

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