850406-55-2 Usage
Derived from
Indole (heterocyclic aromatic organic compound)
Physical appearance
White or off-white solid
Solubility
Sparingly soluble in water
Potential applications
Pharmaceutical and agrochemical industries
Structural similarity
Serotonin
Use
Precursor in the synthesis of pharmaceutical drugs
Pharmacological activity
Potential activity due to chloro-substituted indole group
Research and development
Subject of interest in the pharmaceutical field
Check Digit Verification of cas no
The CAS Registry Mumber 850406-55-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,5,0,4,0 and 6 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 850406-55:
(8*8)+(7*5)+(6*0)+(5*4)+(4*0)+(3*6)+(2*5)+(1*5)=152
152 % 10 = 2
So 850406-55-2 is a valid CAS Registry Number.
850406-55-2Relevant articles and documents
Cascade dearomatization of N-substituted tryptophols via Lewis acid-catalyzed Michael reactions
Liu, Chuan,Zhang, Wei,Dai, Li-Xin,You, Shu-Li
, p. 7177 - 7183 (2012/09/22)
Lewis acid-catalyzed cascade dearomatization of N-substituted tryptophols via Michael addition reaction was developed. The generality of the method has been demonstrated by the synthesis of versatile furoindoline derivatives with a quaternary carbon center in good yields.
