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3002-33-3

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3002-33-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 3002-33-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,0,0 and 2 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 3002-33:
(6*3)+(5*0)+(4*0)+(3*2)+(2*3)+(1*3)=33
33 % 10 = 3
So 3002-33-3 is a valid CAS Registry Number.

3002-33-3SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 11, 2017

Revision Date: Aug 11, 2017

1.Identification

1.1 GHS Product identifier

Product name (3-nitro-phenyl)-(4-nitro-phenyl)-methane

1.2 Other means of identification

Product number -
Other names (3-Nitro-phenyl)-(4-nitro-phenyl)-methan

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:3002-33-3 SDS

3002-33-3Relevant articles and documents

Transition Metal Free Nucleophilic Benzylation of Nitroarenes. Umpolung of the Friedel Crafts Reaction

Kisiel, Kacper,Brze?kiewicz, Jakub,Loska, Rafa?,M?kosza, Mieczys?aw

supporting information, p. 1641 - 1646 (2019/02/27)

Benzyl chloride and its derivatives are efficiently deprotonated with strong bases to form α-chlorocarbanions. These anions are long-lived enough to enter VNS reactions with nitroarenes or nitroheteroarenes to give a variety of unsymmetrical o- and p-nitrodiarylmethanes. Selectivity of the reaction can be controlled to some extent by changing metal counterions of the base. (Figure presented.).

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