4937-85-3 Usage
Derivative of
glyoxime
Contains
an amino group and a methyl group
Used in
coordination chemistry
Function
chelating agent
Ability
forms stable complexes with metal ions
Potential application
treatment of heavy metal poisoning
Effectiveness
chelates toxic metal ions such as mercury
Investigated for
synthesis of organic compounds
Role
reagent in various chemical reactions
Safety
toxic when ingested
Hazard
causes irritation to skin and eyes upon contact
Check Digit Verification of cas no
The CAS Registry Mumber 4937-85-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,9,3 and 7 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 4937-85:
(6*4)+(5*9)+(4*3)+(3*7)+(2*8)+(1*5)=123
123 % 10 = 3
So 4937-85-3 is a valid CAS Registry Number.
4937-85-3Relevant academic research and scientific papers
Synthesis of 3-alkyl-4-aminofurazans
Sheremetev,Shamshina,Dmitriev
, p. 1032 - 1037 (2007/10/03)
A "one-pot" method for the synthesis of 3-alkyl-4-aminofurazans from ethyl β-alkyl-β-oxopropionates was developed. The multistep process involves hydrolysis of the ester, nitrosation at the activated methylene group, and treatment of the resulting intermediate with an alkaline solution of hydroxylamine in the presence of urea.
