28672-97-1 Usage
Appearance
Colorless liquid.
Odor
Pungent.
Reactivity
Highly reactive.
Uses
Reagent in organic synthesis, preparation of propargylamines and other organic compounds, building block for pharmaceuticals and agrochemicals.
Toxicity
Highly toxic.
Hazards
Severe skin and eye irritation, harmful if inhaled or ingested.
Handling precautions
Use in well-ventilated area and with proper protective equipment.
Check Digit Verification of cas no
The CAS Registry Mumber 28672-97-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,8,6,7 and 2 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 28672-97:
(7*2)+(6*8)+(5*6)+(4*7)+(3*2)+(2*9)+(1*7)=151
151 % 10 = 1
So 28672-97-1 is a valid CAS Registry Number.
