2054-98-0 Usage
Molecular weight
332.32 g/mol
Appearance
Colorless to pale yellow liquid
Solubility
Soluble in water, alcohol, and most organic solvents
Density
1.18 g/cm3
Boiling point
244°C (at 760 mmHg)
Melting point
Not applicable (liquid at room temperature)
Viscosity
45 cP (at 25°C)
Flash point
390°C (closed cup)
Chemical structure
Derived from phthalic acid and ethylene glycol
Applications
Used as a plasticizer in the production of polymers (e.g., PVC), solvent, and coupling agent in various industries
Toxicity
Low-toxicity compound, but long-term exposure to high concentrations may cause liver and kidney damage
Precautions
Care should be taken when handling and storing DEHA to avoid potential health risks
Regulatory status
Subject to regulations and restrictions in some countries due to potential health risks and environmental concerns
Check Digit Verification of cas no
The CAS Registry Mumber 2054-98-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,0,5 and 4 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 2054-98:
(6*2)+(5*0)+(4*5)+(3*4)+(2*9)+(1*8)=70
70 % 10 = 0
So 2054-98-0 is a valid CAS Registry Number.
