4843-89-4 Usage
Chemical structure
Aliphatic diamine with a 12-carbon atom chain and two amino groups (-NH2)
Functional groups
Primary amine groups
Physical state
Liquid at room temperature
Solubility
Soluble in common organic solvents like ethanol, methanol, and acetone
Boiling point
Approximately 300°C
Melting point
Less than 0°C
Density
Around 0.85 g/cm3
Viscosity
Moderate viscosity due to the long carbon chain
Reactivity
Highly reactive due to the presence of primary amine groups
Production of polymers
Used in the synthesis of polyamides and polyurethanes
Curing agent
Utilized in curing epoxy resins
Corrosion inhibitors
Employed in the manufacture of corrosion inhibitors
Surfactants
Used in the production of surfactants
Specialty coatings
Component in the formulation of specialty coatings
Crosslinking capability
Suitable for crosslinking reactions and the formation of network polymers due to primary amine groups
Industrial and commercial uses
Valuable component in various industrial and commercial applications due to its versatile properties and reactivity.
Check Digit Verification of cas no
The CAS Registry Mumber 4843-89-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,8,4 and 3 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 4843-89:
(6*4)+(5*8)+(4*4)+(3*3)+(2*8)+(1*9)=114
114 % 10 = 4
So 4843-89-4 is a valid CAS Registry Number.