749178-80-1 Usage
Structure
Propanediamine backbone with a terminal ethylamino-methyl N,N-dimethyl group
Applications
a. Building block in the synthesis of various organic compounds
b. Used in pharmaceuticals and agrochemicals
c. Versatile intermediate in the production of polymers (e.g., polyurethanes)
d. Corrosion inhibitor
e. Ingredient in hair dyes
Safety Precautions
a. Harmful if ingested, inhaled, or comes into contact with the skin
b. Proper protective equipment and handling procedures required
Molecular Weight
130.24 g/mol
Appearance
Colorless to light yellow liquid or solid
Solubility
Soluble in water and most organic solvents
Boiling Point
Approximately 216°C
Melting Point
Approximately -40°C
Density
0.85 g/cm3
Viscosity
Low to moderate viscosity
Flash Point
Data not available, but should be handled with care due to flammability
Storage
Store in a cool, dry, and well-ventilated area, away from heat and open flames
Stability
Stable under normal conditions, but may decompose upon exposure to high temperatures or strong oxidizing agents
Reactivity
Reacts with strong acids, strong bases, and strong oxidizing agents
Disposal
Dispose of in accordance with local, national, and international regulations for hazardous materials
Regulatory Information
Classified as a hazardous substance, and proper handling, storage, and disposal procedures must be followed
Synonyms
N-(3-(Dimethylamino)propyl)-N-ethyl-1,3-propanediamine, N-(3-(Dimethylamino)propyl)ethylamine, and others.
Check Digit Verification of cas no
The CAS Registry Mumber 749178-80-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,4,9,1,7 and 8 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 749178-80:
(8*7)+(7*4)+(6*9)+(5*1)+(4*7)+(3*8)+(2*8)+(1*0)=211
211 % 10 = 1
So 749178-80-1 is a valid CAS Registry Number.
