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Amidogen, also known as methanetetraylbis, is a chemical compound with the formula (NH2)2. It is a dimeric form of the amide ion (NH2-), consisting of two amide ions linked together by a single bond. Amidogen is a colorless, unstable, and highly reactive molecule that is not found in nature but can be synthesized in the laboratory. It plays a significant role in various chemical reactions, particularly in the formation of amides and other nitrogen-containing compounds. Due to its reactivity, amidogen is often used as an intermediate in organic synthesis and as a building block for more complex molecules.

2669-76-3

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2669-76-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 2669-76-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,6,6 and 9 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 2669-76:
(6*2)+(5*6)+(4*6)+(3*9)+(2*7)+(1*6)=113
113 % 10 = 3
So 2669-76-3 is a valid CAS Registry Number.

2669-76-3Relevant academic research and scientific papers

Reaction Dynamics during Warm-Up of Matrix-Isolated Cyanogen Azide After Photolysis

Krogh, Ole D.,Ward, Curtis H.,Hollenbeck, James M.

, p. 2892 - 2895 (2007/10/02)

The photolysis products of NCN3 in solid argon and nitrogen have been observed in the IR as well as UV-visible emission upon warm-up.Our IR data are consistent with earlier work on this system except for the observation of three additional bands with photolysis growth independent of each other: 339, 1232, and 1850 cm-1.The warm-up emission is assigned to the CCN radical, C2 (five Swan bands), N atoms (2D 4S), and a strong emission at 6000 Angstroem, yet unidentified.We report here the experimental evidence for a possible mechanism for the photolysis and subsequent warm-up in argon and nitrogen matrices.

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