3-O-Ethyl-L-Ascorbic Acid with CAS 86404-04-8 Factory Supply

3-O-Ethyl-L-Ascorbic Acid with CAS 86404-04-8 Factory Supply - 图片 2

3-O-Ethyl-L-Ascorbic Acid with CAS 86404-04-8 Factory Supply

Name: 3-O-Ethyl-L-Ascorbic Acid with CAS 86404-04-8 Factory Supply - Chemical Supplier Unilong
Brand: Antioxidants

CAS:86404-04-8
Molecular Formula: C8H12O6
Molecular Weight: 204.1773
EINECS:617-849-3

Synonyms: 3-O-Ethyl Ascorbyl Ether, ETHYL ASCORBIC ACID, 3-o-ethyl-l-ascorbic acid, VCE, 3-O-Ethyl-L-ascorbic Acid, >=99%, 3-O-Ethyl-L-ascorbic acid VC ethyl ether

What is 3-O-Ethyl-L-ascorbic acid?


3-O-Ethyl ascorbic acid CAS 86404-04-8, also called VC ethyl ether, is an ascorbic acid derivative. Ascorbic acid is a naturally occurring antioxidant and free radical scavenger, a reducing agent in the conversion process of biological enzymes, and has a preventive effect on some chronic diseases (cancer, diabetes and allergic skin diseases).

Specification

ITEM	STANDARD	RESULT
Appearance	White crystal	Conform
Melting Rang	111.0～116.0℃	112.8～114.3℃
PH	3.5～5.0	4.3
Water	≤1.0%	0.22%
Residue on ignition	≤0.1%	0.05%
Loss on drying	≤0.5%	0.13%
Heavy metal	≤10ppm	Conform
Bacteria total	≤100cfu/g	Conform
Molds and Yeasts	≤50cfu/g	Conform
Staphylococcus aureus	Negative	N.D
Pseudomonas aeruginosa	Negative	N.D
Assay(HPLC)	≥99.0%	99.76%
Purity(HPLC)	≥99.0%	99.42%

Application

1.When the amount added is 2%, 3-O-Ethyl-L-ascorbic acid has dual effects of bleaching and whitening.

2.It has a repairing effect on the composition and synthesis of collagen.

3.After it enters the dermis, it directly participates in the synthesis of collagen, repairs the activity of skin cells, increases collagen, makes the skin plump and elastic, and makes the skin delicate and smooth.

4.In cosmetics, it has anti-oxidation and whitening and freckle-removing effects.

5.It has strong antibacterial and anti-inflammatory effects, and resists inflammation caused by sunlight.