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552839-01-7

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552839-01-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 552839-01-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,5,2,8,3 and 9 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 552839-01:
(8*5)+(7*5)+(6*2)+(5*8)+(4*3)+(3*9)+(2*0)+(1*1)=167
167 % 10 = 7
So 552839-01-7 is a valid CAS Registry Number.

552839-01-7SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 14, 2017

Revision Date: Aug 14, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-Cyclohex-2-enyl-2-(3-methyl-penta-1,2-dienyl)-malonic acid dimethyl ester

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:552839-01-7 SDS

552839-01-7Downstream Products

552839-01-7Relevant articles and documents

PdII-catalyzed aerobic allylic oxidative carbocyclization of allene-substituted olefins: Immobilization of an oxygen-activating catalyst

Piera, Julio,Naerhi, Katja,Baeckvall, Jan-E.

, p. 6914 - 6917 (2008/01/27)

(Chemical Equation Presented) A good couple: Highly selective aerobic allylic oxidation with C-C bond formation is achieved by the use of coupled palladium and iron catalysis (see scheme; FePc = iron phthalocyanine). The use of an oxygen-activating catalyst is necessary for an efficient electron transfer from Pd0 to O2. The utility of this method is enhanced by the immobilization of the iron catalyst onto a resin.

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