phytosterol powder Raw Materials CAS 83-48-7

CAS:83-48-7

MF:C29H48O

MW:412.7

EINECS:201-482-7

Specification:phytosterol powder

Sample:phytosterol powder

Brand:phytosterol powder

Appearance: white powder

Storage: Cool Dry Place

Brand: Globalchemical

Shelf Life: 2 Years

Test Method: HPLC

Uses and synthesis of phytosterol powder

phytosterol powder belongs to a kind of natural phytosterol. Natural phytosterol is structurally similar to animal sterols such as cholesterol, and is an active ingredient in plants, existing in various plant oils. phytosterol Raw Materials is widely used in pharmaceutical, food, cosmetic and other industries.

phytosterol CAS 83-48-7 is a kind of phytosterol, which is one of the main sterols in soybean oil. Phytosterol is also found in Chinese honeydew, cypress, poisonous lentils and potatoes, as well as in marine phytoplankton, seawater and marine sediments.

Applications / Functions of phytosterol powder

1. phytosterol powder is used as raw material for the synthesis of steroid hormones, and can also be used as raw material for the production of vitamin D3.
2. A kind of phytosterol, its chemical structure is similar to cholesterol. phytosterol CAS 83-48-7 has anticancer, antipyretic, anti-inflammatory and immunomodulatory effects.
3. phytosterol Raw Materials Mainly used as raw materials for the synthesis of steroid hormones, also used as raw materials for the production of vitamin D3. Physicochemical Property of phytosterol

Physicochemical Property of phytosterol powder

Melting point: 170°C (usually 165-167°C). Melting point 164~167℃ when purity is 90%.

Spin: <=-30゜; -51°C (c=2, chloroform).

Boiling point: 490.4°Cat760mmHg.

Properties: phytosterol powder Soluble in, chloroform, benzene, ethyl acetate, pyridine, soluble in ethanol, acetone. Insoluble in water.

Production methodprocess of phytosterol powder

1. Using ethyl acetate as the extraction agent, using soybean oil as raw material, using ultrasonic assisted extraction of soybean oil in the soy sterols, in this optimal conditions, phytosterol CAS 83-48-7 extraction rate is the highest, can reach 34.15%..

2.Enrichment of phytosterol Raw Materials by chemical reaction of brominated acetate.

• Soy sterol was refluxed in acetic anhydride to produce soy sterol acetate. This is then brominated with an excess of bromine in dichloropropene to produce 5,6,22,23-tetrabromo-stigmasterol acetate and 5,6-dibromo-beta-sitosterol acetate, which are slightly or relatively soluble.
• Soy sterol acetyl tetrabromide can be crystallised in ethanol and treated with zinc powder followed by saponification, i.e. debromination and deacetylation, to regenerate the soy sterol. Finally, pure phytosterol powder can be obtained by crystallisation in acetone, so as to achieve the purpose of separation.