61603-25-6 Usage
Molar mass
260.69 g/mol
Chemical structure
Chlorinated aldehyde derivative of benzo[f]chromene
Type of compound
Polycyclic aromatic compound
Applications
a. Precursor in the synthesis of various pharmaceuticals and chemicals
b. Potential pharmacological properties
Biological activities
a. Antiproliferative
b. Anticancer
Potential uses
a. Drug development
b. Organic chemistry for the synthesis of various compounds
Industry relevance
Pharmaceutical and chemical industries
Check Digit Verification of cas no
The CAS Registry Mumber 61603-25-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,1,6,0 and 3 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 61603-25:
(7*6)+(6*1)+(5*6)+(4*0)+(3*3)+(2*2)+(1*5)=96
96 % 10 = 6
So 61603-25-6 is a valid CAS Registry Number.
61603-25-6Relevant academic research and scientific papers
Studies on Polycyclic Thiaarenes: Part I - Synthesis of 4-Oxa-3,4-dihydrophenanthrothiophene and 1-Oxa-1,2-dihydrophenanthrothiophene
Ramesh, D.,Chatterjee, B. G.,Ray, J. K.
, p. 964 - 965 (2007/10/02)
The synthesis of the title compounds (1 and 2) involves conversion of arylpyrones to chloroaldehydes by Vilsmeier-Haack reagent followed by condensation of chloroaldehydes with thioglycollic ester in weakly basic medium.Cyclization of the resulting thiophene derivatives in presence of 50percent KOH followed by copper chromite-quinoline decarboxylation produces 1 and 2 in good yields.
