91025-03-5 Usage
Appearance
Yellow to brown liquid.
Odor
Pungent.
Usage in pharmaceuticals
Production of drugs such as antitubercular agents and antimalarial drugs.
Usage in organic synthesis
Reagent for the synthesis of various hydrazones and hydrazines.
Laboratory application
Used as a primary standard for the determination of aldehydes and ketones.
Toxicity
Known to be toxic and potentially hazardous to human health.
Precautions
Necessary to take precautions when handling and working with this chemical.
Check Digit Verification of cas no
The CAS Registry Mumber 91025-03-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,1,0,2 and 5 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 91025-03:
(7*9)+(6*1)+(5*0)+(4*2)+(3*5)+(2*0)+(1*3)=95
95 % 10 = 5
So 91025-03-5 is a valid CAS Registry Number.