3-<i>O</i>-Ethyl-<small>L</small>-ascorbic Acid , >98.0%(HPLC)(T) , 86404-04-8

CAS NO.：86404-04-8

Empirical Formula: C8H12O6

Molecular Weight: 204.18

MDL number: MFCD09261382

EINECS: 617-849-3

PRODUCT Properties

• Melting point: 112.0 to 116.0 °C
• Boiling point: 551.5±50.0 °C(Predicted)
• Density: 1.46±0.1 g/cm3(Predicted)
• vapor pressure: 0-0Pa at 20-25℃
• storage temp.: Sealed in dry,2-8°C
• solubility: Methanol (Slightly), Water (Slightly)
• pka: 8.89±0.40(Predicted)
• form: Solid
• color: White to Off-White
• InChI: InChI=1S/C8H12O6/c1-2-13-7-5(11)8(12)14-6(7)4(10)3-9/h4,6,9-11H,2-3H2,1H3/t4-,6+/m0/s1
• InChIKey: ZGSCRDSBTNQPMS-UJURSFKZSA-N
• SMILES: O(CC)C1=C(O)C(=O)O[C@@H]1[C@H](CO)O
• LogP: -0.8--0.64 at 20-25℃ and pH7
• Surface tension: 69-72.4mN/m at 1g/L and 20℃

Description and Uses

3-O-Ethyl ascorbate ether is a product of ascorbic acid-3-O-ethylation. It has a simple molecular structure and is easily absorbed by the skin. After entering the dermis through the stratum corneum of the skin, it is easily decomposed by the biological enzymes in the human body. The effect of ascorbic acid effectively solves the fat solubility problem of ascorbic acid, and is widely used in cosmetics as a whitening agent and antioxidant.

3-O-Ethyl-L-ascorbic Acid could be a useful stabilizing agent for a para-hydroxyacetophenone solution. It could be a useful stabilizing agent for a para-hydroxyacetophenone solution.

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H302-H315-H319-H332-H335
• Precautionary statements: P261-P280-P305+P351+P338
• HS Code: 2936.27.0000