128143-68-0 Usage
Derivation
Derived from guanidine
Usage
a. Organic synthesis
b. Strong base
c. Reagent for amidination of carboxylic acids
Physical Properties
a. White crystalline solid
b. Soluble in water and alcohol
Primary Uses
a. Production of pharmaceuticals
b. Dyes
c. Agricultural chemicals
Additional Uses
a. Curing agent for epoxy resins
b. Blowing agent for polyurethane foams
Other Applications
a. Production of herbicides
b. Pesticides
Safety Precautions
Toxic and can cause irritation to skin, eyes, and respiratory system
Handling
Handle with caution
Check Digit Verification of cas no
The CAS Registry Mumber 128143-68-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,8,1,4 and 3 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 128143-68:
(8*1)+(7*2)+(6*8)+(5*1)+(4*4)+(3*3)+(2*6)+(1*8)=120
120 % 10 = 0
So 128143-68-0 is a valid CAS Registry Number.
