Hydroxypropyl bis(N-hydroxyethyl-p-phenylenediamine) hydrochloride, with the CAS number 128729-28-2, is a chemical compound primarily used in the formulation of hair dyes and colorants. It is characterized by its ability to act as a reducing agent and a coupling agent, facilitating the development of color in oxidative hair dye formulations. The compound features multiple functional groups, including hydroxyl and amine groups, which contribute to its reactivity and solubility in aqueous solutions. Its structure allows for the formation of stable dye intermediates, enhancing the overall color stability and intensity. Additionally, the presence of hydrochloride indicates that it is a salt form, which can influence its solubility and stability in various formulations. Safety data suggests that, like many amine-based compounds, it should be handled with care to avoid skin and eye irritation. Overall, Hydroxypropyl bis(N-hydroxyethyl-p-phenylenediamine) hydrochloride plays a significant role in the cosmetic industry, particularly in hair coloring products.

HYDROXYPROPYL BIS(N-HYDROXYETHYL-p-PHENYLENEDIAMINE) HCL

128729-28-2: Hydroxypropyl bis(N-hydroxyethyl-p-phenylenediamine) hydrochloride, with the CAS number 128729-28-2, is a chemical compound primarily used in the formulation of hair dyes and colorants. It is characterized by its ability to act as a reducing agent and a coupling agent, facilitating the development of color in oxidative hair dye formulations. The compound features multiple functional groups, including hydroxyl and amine groups, which contribute to its reactivity and solubility in aqueous solutions. Its structure allows for the formation of stable dye intermediates, enhancing the overall color stability and intensity. Additionally, the presence of hydrochloride indicates that it is a salt form, which can influence its solubility and stability in various formulations. Safety data suggests that, like many amine-based compounds, it should be handled with care to avoid skin and eye irritation. Overall, Hydroxypropyl bis(N-hydroxyethyl-p-phenylenediamine) hydrochloride plays a significant role in the cosmetic industry, particularly in hair coloring products.

Stability Hygroscopic Applications Hydroxypropyl bis (N-Hydroxyethyl-p-phenylenediamine Hydrochloride) is an oxidative hair dye ingredient. It is safe for use in oxidative hair dye formulations deemed by safety assessments. References Becker, L. C., et al.: Int. J. Toxicol., 35, 5S (2016);

CAS 128729-28-2

HYDROXYPROPYL BIS(N-HYDROXYETHYL-p-PHENYLENEDIAMINE) HCL

Hydroxypropyl bis (N-Hydroxyethyl-p-phenylenediamine Hydrochloride) (>90%)

Ref: TR-H939745