Bis-Aminopropyl Diglycol Dimaleate

CAS No.: 1629579-82-3

Product Overview

Bis-Aminopropyl Diglycol Dimaleate is a specialty functional organic compound featuring maleate ester groups, aminopropyl functionalities, and a diglycol backbone. This unique molecular architecture enables the material to participate in a variety of intermolecular interactions, making it valuable as a multifunctional ingredient in advanced cosmetic and personal care formulations.

Its balanced combination of reactive double bonds, flexible ether linkages, and amino groups provides excellent compatibility with proteinaceous substrates such as hair fibers. The compound is particularly recognized for its potential role in hair bond-support technologies, where it may contribute to improving hair strength, resilience, and overall fiber integrity.

Key Features

• Multifunctional molecule combining amino, ester, and ether functionalities

• Good affinity toward keratin-rich substrates

• Designed for advanced hair care formulations

• Compatible with a broad range of cosmetic ingredients

• Suitable for premium repair and conditioning systems

• Contributes to improved hair softness, manageability, and elasticity

• Low odor and suitable for incorporation into modern cosmetic formulations

Potential Applications

Hair Repair Products

Bis-Aminopropyl Diglycol Dimaleate is widely associated with intensive hair repair systems. It can be incorporated into products intended to improve the appearance and condition of chemically treated or mechanically damaged hair.

Typical applications include:

• Hair bond-building treatments

• Deep repair masks

• Professional salon repair systems

• Leave-in repair treatments

• Hair strengthening serums

Hair Conditioning Formulations

The molecule may enhance the conditioning performance of formulations by helping improve:

• Hair smoothness

• Combability

• Moisture retention

• Fiber flexibility

• Surface feel

Premium Personal Care Products

Its multifunctional chemistry also makes it a promising ingredient for innovative personal care products where enhanced performance and premium positioning are desired.

Functional Characteristics

The molecular design combines several advantageous structural features:

• Maleate groups provide reactive unsaturated functionalities that may participate in interactions with damaged protein structures.

• Aminopropyl groups exhibit affinity toward negatively charged sites on damaged hair, promoting deposition and substantivity.

• Diglycol segments contribute molecular flexibility and help improve formulation compatibility.

Together, these structural elements are believed to support the restoration of damaged hair fibers while maintaining softness and flexibility.

Advantages

• Innovative multifunctional cosmetic ingredient

• Suitable for premium hair care formulations

• Excellent compatibility with conditioning systems

• Supports healthy-looking hair appearance

• Helps reduce the appearance of damage caused by coloring, bleaching, heat styling, and environmental exposure

• Compatible with both rinse-off and leave-on formulations

• Suitable for professional and consumer hair care products

Typical End-Use Products

• Hair repair treatments

• Bond-building systems

• Hair masks

• Conditioners

• Hair creams

• Leave-in conditioners

• Hair serums

• Professional salon products

• Intensive repair kits

• Premium hair care collections

Storage

Store in a tightly closed container in a cool, dry, and well-ventilated area. Protect from excessive heat, direct sunlight, moisture, and strong oxidizing agents to maintain product stability during storage.

Industry Outlook

Driven by the growing consumer demand for bond-repair technologies, color protection, and high-performance hair restoration products, Bis-Aminopropyl Diglycol Dimaleate has become an important functional ingredient in the premium hair care market. As hair repair formulations continue to evolve toward more science-based solutions, multifunctional molecules with targeted affinity for damaged hair fibers are expected to remain an area of significant innovation.

Its combination of structural versatility, formulation compatibility, and potential hair-strengthening benefits makes Bis-Aminopropyl Diglycol Dimaleate an attractive ingredient for the development of next-generation hair care products.

Disclaimer: The functional descriptions above are based on the molecular structure, published cosmetic science concepts, and general formulation knowledge. Actual performance may vary depending on formulation design, concentration, processing conditions, and application method. Manufacturers should conduct appropriate formulation development and performance evaluations for specific end-use products.