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2350-69-8

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2350-69-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 2350-69-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,3,5 and 0 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 2350-69:
(6*2)+(5*3)+(4*5)+(3*0)+(2*6)+(1*9)=68
68 % 10 = 8
So 2350-69-8 is a valid CAS Registry Number.

2350-69-8Downstream Products

2350-69-8Relevant articles and documents

Mild synthesis of N′-aryl-N,N-dimethylformamidinium chloride by Vilsmeier-Haack reagent

Meng, Ge,Sha, Yao Wu,Zhang, Rui,Bai, Nan

experimental part, p. 1043 - 1046 (2012/06/01)

Formamidine derivatives could be used as the building blocks for substituted heterocyclic compounds with various biological activities. N′-Aryl-N,N-dimethylformamidinium chlorides have been synthesized in high yields by reaction of aromatic primary amines with Vilsmeier-Haack reagent at room temperature. The structures of all the new compounds were identified by ESI-MS, IR and NMR spectra. The steric structures of some of these compounds were clarified by X-ray single crystal analysis.

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