Dmapa CAS 109-55-7 3-Dimethylamino Propylamine 99.5%Min Industrial Grade

Product Details
Customization: Available
CAS No.: 109-55-7
Formula: C5h14n2
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  • Dmapa CAS 109-55-7 3-Dimethylamino Propylamine 99.5%Min Industrial Grade
  • Dmapa CAS 109-55-7 3-Dimethylamino Propylamine 99.5%Min Industrial Grade
  • Dmapa CAS 109-55-7 3-Dimethylamino Propylamine 99.5%Min Industrial Grade
  • Dmapa CAS 109-55-7 3-Dimethylamino Propylamine 99.5%Min Industrial Grade
  • Dmapa CAS 109-55-7 3-Dimethylamino Propylamine 99.5%Min Industrial Grade
  • Dmapa CAS 109-55-7 3-Dimethylamino Propylamine 99.5%Min Industrial Grade
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Basic Info.

Model NO.
99.5%MIN
EINECS
203-680-9
Classification
Organic Analytical Reagents
Specific Usage
Industrial
Content
99.5%Min
Usage
Organic Solvents, Catalysts, Intermediates
Source
Liquid
Habit Appellation
Fine Chemicals
Application
Industry, Agriculture
Property
Organic Reagent
Transport Package
165kg/Drum; 800kg/IBC
Specification
99.5%MIN
Trademark
custom-made
Origin
China
HS Code
29212900
Production Capacity
20000tons/Year

Product Description

N,N-Dimethyl-1,3-propane diamine - Physico-chemical Properties

Molecular Formula C5H16N2
Molar Mass 102.18
Melting Point -60ºC
Boling Point 129.5°C at 760 mmHg
Flash Point 15.6°C
Water Solubility SOLUBLE
Vapor Presure 10.1mmHg at 25°C
Physical and Chemical Properties Colorless transparent liquid.
Use Widely used in the manufacture of cosmetic raw materials, such as palm amide dimethylpropylamine, Cocamidopropyl Betaine, Mink amide propylamine and so on

N,N-Dimethyl-1,3-propane diamine - Risk and Safety

Hazard Symbols C - Corrosive
 
Risk Codes R10 - Flammable
R22 - Harmful if swallowed
R34 - Causes burns
R43 - May cause sensitization by skin contact
Safety Description S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection.
S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
UN IDs UN 2734


N,N-Dimethyl-1,3-propane diamine - Introduction

Properties:
1. N,N-Dimethyl-1,3-propane diamine is a colorless liquid with a strong ammonia-like odor.
2. It is a strong base that can neutralize acids to form salts and water.
3. N,N-Dimethyl-1,3-propane diamine is soluble in water and many organic solvents.
4. It has good surfactant properties and can be used as an emulsifier and surfactant.

Synthesis:
N,N-Dimethyl-1,3-propane diamine is typically prepared by the reaction of 1,3-dibromopropane with methylamine under alkaline conditions. The general procedure involves adding 1,3-dibromopropane and methylamine to a suitable solvent, followed by the addition of a base such as sodium hydroxide (NaOH). The mixture is stirred and the temperature is controlled, and the reaction product precipitates out. The N,N-Dimethyl-1,3-propane diamine can be purified by crystallization or distillation.

Safety:
1. N,N-Dimethyl-1,3-propane diamine is a corrosive and irritant organic base compound and should be handled with care to avoid skin and eye contact and inhalation of vapors.
2. Proper personal protective equipment such as gloves, goggles, and protective clothing should be worn when handling this compound.
3. Use in a well-ventilated area and keep away from sources of ignition to prevent the generation of hazardous gases.
4. Keep the product out of reach of children and follow the recommended procedures stated on the safety data sheet.
5. In case of ingestion or accidental contact, seek medical attention immediately and bring the product label or container to the healthcare provider.
 

N,N-Dimethyl-1,3-propane diamine - Nature

colorless transparent liquid, soluble in water and organic solvents. The relative density was 0.8100. Boiling point 133 °c. Freezing point -70 °c. Below this temperature solidifies into a vitreous body. Flash point (closed cup) 15 °c. Refractive index 4350. Smoke and blacken in the air.

Dmapa CAS 109-55-7 3-Dimethylamino Propylamine 99.5%Min Industrial Grade
Dmapa CAS 109-55-7 3-Dimethylamino Propylamine 99.5%Min Industrial GradeDmapa CAS 109-55-7 3-Dimethylamino Propylamine 99.5%Min Industrial Grade

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