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121877-01-8

121877-01-8

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121877-01-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 121877-01-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,1,8,7 and 7 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 121877-01:
(8*1)+(7*2)+(6*1)+(5*8)+(4*7)+(3*7)+(2*0)+(1*1)=118
118 % 10 = 8
So 121877-01-8 is a valid CAS Registry Number.

121877-01-8SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-Methoxy-benzoic acid N'-phenyl-hydrazide

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:121877-01-8 SDS

121877-01-8Relevant articles and documents

[3+3]-cycloaddition of donor-acceptor cyclopropanes with nitrile imines generated in situ: Access to tetrahydropyridazines

Garve, Lennart K. B.,Petzold, Martin,Jones, Peter G.,Werz, Daniel B.

supporting information, p. 564 - 567 (2016/02/18)

Donor-acceptor cyclopropanes are reacted under the influence of a Lewis acid with hydrazonyl chlorides to afford tetrahydropyridazines. Formally, this transformation can be regarded as a [3 + 3]-cycloaddition of three-membered rings and nitrile imines generated in situ. This efficient method provides fast access to a variety of structurally diverse pyridazine derivatives. The structure of a typical product was confirmed by X-ray crystallography.

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