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Di (octyl/decyl) Dimethylammonium Chloride (DODMAC)
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Di (octyl/decyl) Dimethylammonium Chloride (DODMAC)

Chemical name: Di (octyl/decyl) Dimethylammonium Chloride (DODMAC)
Other name: DODMAC
Molecular weight: 521.772
CAS number: 68424-95-3
EINECS No.: 270-331-9
Availability:
Quantity:
  • 68424-95-3


>> Product Introduce

Di (octyl/decyl) Dimethylammonium Chloride (DODMAC)

CAS 68424-95-3

Di (octyl/decyl) Dimethylammonium Chloride (CAS 68424-95-3) is a high-performance dialkyl quaternary ammonium compound that serves as a versatile cationic surfactant with exceptional multifunctional properties.

This chemically optimized C8/C10 chain length formulation delivers superior efficacy as both a fabric softening agent and a broad-spectrum antimicrobial, making it an indispensable raw material for industrial and consumer applications. As a fabric softener active, it provides long-lasting softness, anti-static effects, and improved moisture absorption through its unique molecular adhesion to textile fibers.

>> Main Uses

Di (octyl/decyl) Dimethylammonium Chloride (DODMAC, CAS 68424-95-3) 

Di (octyl/decyl) Dimethylammonium Chloride (CAS 68424-95-3) serves as a multifunctional quaternary ammonium compound with primary applications spanning fabric softening, industrial disinfection, and specialty chemical processing. As a key active ingredient in fabric softeners, it imparts lasting softness and anti-static properties to textiles through cationic adsorption on fiber surfaces. Its potent antimicrobial efficacy makes it invaluable for water treatment systems, swimming pool sanitation, surface disinfectants, and oilfield microbiological control. In industrial manufacturing, it functions as an effective antistatic agent for plastics and synthetic fibers, while also serving as an emulsifier and dispersant in agrochemicals, coatings, and leather processing formulations. Additionally, its phase transfer catalysis properties enable efficient organic synthesis in pharmaceutical and fine chemical production. This versatility extends to applications in paper manufacturing as a retention aid, in metalworking fluids as a corrosion inhibitor, and in personal care products as a conditioning agent, making it an essential component across 20+ industries including textiles, water treatment, healthcare, agriculture, and specialty chemicals.


>> Technical Specifications

Items

Prescription

Active Matter %

50±1 / 80±1

Appearance 25℃

Pale yellow to colorless transparent liquid

Concentration50%/80%

Free amine +HCL amine  <%

2

Color(Apha)

<100

PH(1% aqueous solution)

4.0-9.0 / 4.0-8.0


>> Package and Storage Conditions

  • Packaged in lBC tanks or blue plastic drums.

  • Store in a sealed container in a cool, dry place.

  • Keep away from fire sources and oxidants.

  • Avoid high temperatures and humid environments to prevent caking due tomoisture absorption.


Research and Production Center: Jiangsu Shanli New Materials Technology Co., Ltd.

Global Trade and Services: Shanghai Shanli Jinghe Chemical Co., Ltd.

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