4282-83-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 4282-83-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,2,8 and 2 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 4282-83:
(6*4)+(5*2)+(4*8)+(3*2)+(2*8)+(1*3)=91
91 % 10 = 1
So 4282-83-1 is a valid CAS Registry Number.
4282-83-1Relevant academic research and scientific papers
Polyynes, 3. - Synthesis of (1,3-Alkadiylnyl)amines
Feustel, Michael,Himbert, Gerhard
, p. 586 - 599 (2007/10/02)
By the reaction of (3,4,4-trichloro-3-buten-1-ynyl)amines 2 or of (pentachloro-1,3-butadienyl)-amines 4 with the twofold or threefold equimolar amount of butyllithium the corresponding lithium 4-amino-1,3-butadiynides 5 are prepared.These compounds yield
