Cysteamine hydrochloride CAS 156-57-0
Cysteamine Hydrochloride, also known as thiol ethylamine hydrochloride, CAS 156-57-0, is an organic amine salt containing a thiol group (-SH). Due to its molecular structure that combines the reactivity of both an amino group (-NH₂) and a thiol group, it is widely used in the fields of medicine, cosmetics, feed additives, etc.
| CAS | 156-57-0 |
| Other Names | Mercaptamine hydrochloride |
| Appearance | White crystals |
| Purity | 99% |
| Color | White |
| Storage | Cool Dried Storage |
| Package | 25kgs/bag |
| Application | Medical Intermediates |
1. In the food industry, it is used as an acidulant, a color retainer, a preservative, an emulsion stabilizer for egg yolks, etc., and is also used in pharmaceuticals;
2. For biochemical research, prevention and treatment of radiation sickness. cysteamine hydrochloride is used as an antioxidant and radiation therapy;
3. Cysteamine hydrochloride is an intermediate for the manufacture of cimetidine, ranitidine and other drugs. Biochemical reagents, complexing agents for heavy metal ions, etc.;
4. An aminothiol that reduces the oxidation of important disulfide molecules such as cystine to cysteine, which is widely used in applications such as regulating gene expression, depletion of biohormones, and nano- Coating of particles, etc.; for volumetric titration of cobalt, nickel, copper, zinc, cadmium and mercury.
5. Cysteamine hydrochloride in cosmetics.
Antioxidants: Thiol groups can eliminate free radicals on the skin surface, delay skin aging, and reduce the formation of wrinkles and pigmentation.
Whitening agent: Cysteamine hydrochloride can inhibit the activity of tyrosinase (tyrosinase is a key enzyme in melanin synthesis), reduce melanin production, and promote the metabolism of already formed melanin. It is used in whitening essences, face creams and other products.
Hair conditioner: Cysteamine hydrochloride is added to shampoos and hair masks. The thiol group can react with the disulfide bonds (-S-S-) in the hair, repair damaged hair quality, and enhance the softness and luster of the hair.
25kgs/drum,9tons/20’container
CAS 156-57-0 Cysteamine Hydrochloride Price
CAS 156-57-0 Cysteamine Hydrochloride Price
