103392-51-4 - Names and Identifiers
103392-51-4 - Physico-chemical Properties
Molecular Formula | C16H12O5
|
Molar Mass | 284.26 |
Density | 1.448±0.06 g/cm3(Predicted) |
Boling Point | 532.4±50.0 °C(Predicted) |
Appearance | Orange powder |
pKa | 6.66±0.20(Predicted) |
Storage Condition | 2-8℃ |
103392-51-4 - Introduction
1-o-methylnataloe-Emodin is a natural pigment compound and a derivative of emodin Quinones. It is extracted from Aloe vera. The following is a description of the properties, uses, formulation and safety information of 1-o-methylnataloe-emodiin:
Nature:
1-o-methylnataloe-emodiin is a dark red crystalline powder. It is stable under acidic conditions, but decomposes under alkaline conditions. Its melting point is about 240°C.
Use:
1-o-methylnataloe-emodin can be used as a food additive for coloring and increasing color of food. It is also widely used in cosmetics, drugs and skin care products, with antibacterial, anti-inflammatory and antioxidant effects.
Method:
1-o-methylnataloe E-Emodin is usually obtained by extraction from aloe vera. First, the aloe leaf meat or aloe extract was subjected to acid hydrolysis, then isolated and purified, and finally 1-o-methylnataloe-emodin was obtained by methylation reaction.
Safety Information:
According to the current study, 1-o-methylnataloe-emodiin is safe in general dosage. However, excessive intake may cause some adverse effects on human health. Therefore, attention should be paid to the appropriate amount of the compound during use. For pregnant women, lactating women and children, it is recommended to use under the guidance of a doctor. In addition, if allergic reactions or other adverse symptoms occur, you should immediately stop using and seek medical advice.
Last Update:2024-04-09 21:01:54