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63956-92-3

63956-92-3

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63956-92-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 63956-92-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,3,9,5 and 6 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 63956-92:
(7*6)+(6*3)+(5*9)+(4*5)+(3*6)+(2*9)+(1*2)=163
163 % 10 = 3
So 63956-92-3 is a valid CAS Registry Number.

63956-92-3SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-[2-(2,4,6-trinitrophenyl)ethenyl]furan

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:63956-92-3 SDS

63956-92-3Downstream Products

63956-92-3Relevant articles and documents

Synthesis of 2-aryl- and 2-hetaryl-4-6-dinitroindoles from 2,4,6- trinitrotoluene

Rozhkov, Vladimir V.,Kuvshinov, Alexander M.,Gulevskaya, Valentina I.,Chervin, Ivan I.,Shevelev, Svyatoslav A.

, p. 2065 - 2070 (2007/10/03)

A general preparative method for the synthesis of the previously unknown substituted indoles 2-aryl- and 2-hetaryl-4,6-dinitroindoles from 2,4,6- trinitrotoluene (TNT) has been elaborated. The presented procedure involves condensation of TNT with aromatic and heteroaromatic aldehydes to give the corresponding (E)-stilbenes 1(a-k) and their heterocyclic analogues followed by regiospecific nucleophilic susbtitution of the ortho-nitro group in 1(a-k) with the azido group under the action of NaN3. The thermolysis of the azides 2)a-k) leads to 2-aryl- or 2-hetaryl-4,6-dinitroindoles 3(a-k).

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