Description of N,N-Bis(2-hydroxyethyl)-p-phenylenediamine sulphate from Wuhan Fortuna Chemical Co.,Ltd

Specifications(COA) of High Purity 99.85% N,N-Bis(2-hydroxyethyl)-p-phenylenediamine sulphate CAS 54381-16-7 Chemical Raw Material for Hair Dyes

Introduction of N,N-Bis(2-hydroxyethyl)-p-phenylenediamine sulphate.

N,N-Bis(2-hydroxyethyl)-p-phenylenediamine sulfate is a chemical compound commonly used in hair dye formulations.  It is an organic compound that belongs to the class of phenylenediamines, which are frequently used as intermediates in the synthesis of dyes and pigments.

Here is a breakdown of its structure and components:

N,N-Bis(2-hydroxyethyl): This indicates that two hydroxyethyl groups (–CH?CH?OH) are attached to the nitrogen atoms.

p-Phenylenediamine: This is a benzene ring with two amine groups (–NH?) attached to the para (opposite) positions.

Sulfate: This indicates that the compound is in the form of a sulfate salt, which improves its solubility in water.

The full chemical name describes a molecule where the p-phenylenediamine core is substituted with two hydroxyethyl groups on the nitrogen atoms, and it is paired with a sulfate ion.

In hair dye products, this compound acts as a primary intermediate that undergoes oxidation to form colored compounds, which then impart color to the hair.  It is valued for its ability to produce a wide range of colors and for its relatively stable and long-lasting dyeing properties.

Application of N,N-Bis(2-hydroxyethyl)-p-phenylenediamine sulphate.

N,N-Bis(2-hydroxyethyl)-p-phenylenediamine sulfate is primarily used in the formulation of hair dyes.  Here are some key applications and roles it plays in this context:

1.  Hair Dye Formulations:

Primary Intermediate: It acts as a primary intermediate in oxidative hair dye formulations.  When mixed with a developer (usually hydrogen peroxide), it undergoes a chemical reaction that leads to the formation of colored compounds.  These compounds then penetrate the hair shaft and impart color.

Color Variety: It is capable of producing a wide range of colors, from natural shades to more vibrant hues, depending on the other ingredients and the formulation of the dye.

Stability: The sulfate form of the compound enhances its solubility in water, making it easier to incorporate into hair dye formulations and ensuring a more consistent application.

2.  Cosmetic Industry:

Permanent Hair Dyes: It is commonly found in permanent hair dye products, which provide long-lasting color that can withstand multiple washes.

Semi-Permanent Hair Dyes: It can also be used in semi-permanent dyes, although in these formulations, the color typically fades over time and with washing.

3.  Professional and Home Use:

Salon Products: Many professional-grade hair dye products used in salons contain this compound due to its effectiveness and reliability.

At-Home Kits: It is also found in over-the-counter hair dye kits available for home use, providing consumers with the ability to achieve salon-quality results at home.

4.  Safety and Regulation:

Regulated Use: The use of N,N-Bis(2-hydroxyethyl)-p-phenylenediamine sulfate in cosmetic products is regulated by health and safety authorities in various countries to ensure it is safe for consumer use.  Manufacturers must adhere to these regulations, which may include concentration limits and mandatory safety testing.

Patch Testing: Due to the potential for allergic reactions, it is often recommended that users perform a patch test before applying hair dye products containing this compound.

5.  Other Potential Applications:

While its primary use is in hair dye formulations, compounds like N,N-Bis(2-hydroxyethyl)-p-phenylenediamine sulfate can also be explored for other applications in the cosmetic and personal care industry, although such uses are less common.

In summary, N,N-Bis(2-hydroxyethyl)-p-phenylenediamine sulfate is a key ingredient in hair dye products, valued for its ability to produce a wide range of stable and long-lasting colors.  Its use is regulated to ensure consumer safety, and it is found in both professional and at-home hair dye formulations.

Wuhan Fortuna Chemical Co.,Ltd established in 2006, is a big integrative chemical enterprise being engaged in Pharmaceutical and Intermediates, Food and Feed additives, Fine chemicals,Biochemical and Reagent, which is  the members of Hubei E-commerce Chamber.

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Wuhan Fortuna Chemical Co.,Ltd is a professional manufacturer which provide N,N-Bis(2-hydroxyethyl)-p-phenylenediamine sulphate with good quality and best price, welcome to contact us to get COA/TDS/MSDS of N,N-Bis(2-hydroxyethyl)-p-phenylenediamine sulphate.