53369-71-4

Basic information

• Product Name: N,N,2,2-TETRAMETHYL-1,3-PROPANEDIAMINE
• Synonyms: N,N,2,2-TETRAMETHYL-1,3-PROPANEDIAMINE;N,N,2,2-tetramethylpropane-1,3-diamine;N,N,2,2-Tetramethyltrimethylenediamine;2,2,N,N'-Tetramethyl-1,3-propanediamine;1,3-Propanediamine, N1,N1,2,2-tetramethyl-;Einecs 258-501-7;N,N,2,2-Tetramethyl-1,3-propanediamine,N,N-Dimethylneopentanediamine;N1,N1,2,2-tetraMethylpropane-1,3-diaMine
• CAS NO: 53369-71-4
• Molecular Formula: C₇H₁₈N₂
• Molecular Weight: 130.23
• EINECS: 258-501-7
• Product Categories: Bioactive Small Molecules;Building Blocks;Cell Biology;Chemical Synthesis;Nitrogen Compounds;Organic Building Blocks;Polyamines;T
• Mol File: 53369-71-4.mol
• Article Data: 0

Chemical Properties

• Melting Point: 28.9°C (estimate)
• Boiling Point: 155-158 °C(lit.)
• Flash Point: 96 °F
• Appearance: Clear colorless to light yellow/Liquid
• Density: 0.818 g/mL at 25 °C(lit.)
• Vapor Pressure: 3.03mmHg at 25°C
• Refractive Index: n20/D 1.4355(lit.)
• Storage Temp.: Keep in dark place,Inert atmosphere,Room temperature
• PKA: 10.25±0.15(Predicted)
• CAS DataBase Reference: N,N,2,2-TETRAMETHYL-1,3-PROPANEDIAMINE(CAS DataBase Reference)
• NIST Chemistry Reference: N,N,2,2-TETRAMETHYL-1,3-PROPANEDIAMINE(53369-71-4)
• EPA Substance Registry System: N,N,2,2-TETRAMETHYL-1,3-PROPANEDIAMINE(53369-71-4)

Safety Data

• Hazard Codes: C
• Statements: 10-34
• Safety Statements: 16-26-27-36/37/39-45
• RIDADR: UN 2734 8/PG 2
• WGK Germany: 3
• HazardClass: 8
• PackingGroup: II
• Hazardous Substances Data: 53369-71-4(Hazardous Substances Data)

Usage

Description

N,N,2,2-TETRAMETHYL-1,3-PROPANEDIAMINE, also known as tetramethyl-1,3-propanediamine, is an organic compound with the chemical formula C6H16N2. It is a colorless liquid with a characteristic amine odor. N,N,2,2-TETRAMETHYL-1,3-PROPANEDIAMINE is characterized by its pK1 and pK2 values, which are essential for understanding its reactivity and solubility in different environments.

Uses

Used in Chemical Synthesis:
N,N,2,2-TETRAMETHYL-1,3-PROPANEDIAMINE is used as a building block for the synthesis of various organic compounds, including pharmaceuticals, agrochemicals, and specialty chemicals. Its unique structure and reactivity make it a versatile starting material for the development of new molecules with specific properties and applications.
Used in Catalysts:
In the chemical industry, N,N,2,2-TETRAMETHYL-1,3-PROPANEDIAMINE is used as a catalyst or a catalyst precursor in various chemical reactions. Its ability to form complexes with metal ions and participate in acid-base reactions makes it a valuable component in catalytic processes, enhancing the efficiency and selectivity of the reactions.
Used in Corrosion Inhibition:
N,N,2,2-TETRAMETHYL-1,3-PROPANEDIAMINE is employed as a corrosion inhibitor in the oil and gas industry. Its amine functional groups can form protective films on metal surfaces, preventing corrosion and extending the lifespan of pipelines, storage tanks, and other equipment.
Used in Lubricant Additives:
In the lubricant industry, N,N,2,2-TETRAMETHYL-1,3-PROPANEDIAMINE is used as an additive to improve the performance of lubricants. Its ability to form strong coordination complexes with metal surfaces enhances the lubricating properties of the oil, reducing friction and wear, and providing better protection against corrosion.
Used in Personal Care Products:
N,N,2,2-TETRAMETHYL-1,3-PROPANEDIAMINE is also used in the formulation of personal care products, such as hair conditioners, skin creams, and lotions. Its cationic nature allows it to interact with anionic surfactants and other ingredients, improving the stability, viscosity, and conditioning properties of the final products.

InChI:InChI=1/C7H18N2/c1-7(2,5-8)6-9(3)4/h5-6,8H2,1-4H3

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