TRANS-2-(3,4-DIHYDROXYPHENYL)3,4-DIHYDRO-2H-1-BENZOPYRAN-3,5,7-TRIOL
Catechin hydrate
CAS: 88191-48-4
Molecular Formula: C15H14O6
TRANS-2-(3,4-DIHYDROXYPHENYL)3,4-DIHYDRO-2H-1-BENZOPYRAN-3,5,7-TRIOL - Names and Identifiers
TRANS-2-(3,4-DIHYDROXYPHENYL)3,4-DIHYDRO-2H-1-BENZOPYRAN-3,5,7-TRIOL - Physico-chemical Properties
| Molecular Formula | C15H14O6 |
| Molar Mass | 290.27 |
| Boling Point | 630.4°C at 760 mmHg |
| Specific Rotation(α) | 26 o (C=1 IN H2O) |
| Solubility | Soluble in hot water, ethanol, DMSO, DMF. |
| Appearance | off-white to yellow powder |
| Storage Condition | 2-8°C |
| MDL | MFCD00150865 |
TRANS-2-(3,4-DIHYDROXYPHENYL)3,4-DIHYDRO-2H-1-BENZOPYRAN-3,5,7-TRIOL - Risk and Safety
| WGK Germany | 3 |
| FLUKA BRAND F CODES | 10 |
TRANS-2-(3,4-DIHYDROXYPHENYL)3,4-DIHYDRO-2H-1-BENZOPYRAN-3,5,7-TRIOL - Reference
| Reference Show more | 1. Yang, Wei, et al. "Liquid chromatography–mass spectrometry-based metabolomics analysis of flavonoids and anthraquinones in Fagopyrum tataricum L. Gaertn.(tartary buckwheat) seeds to trace morphological variations." Food chemistry 331 (2020): 127354.https:/ |
TRANS-2-(3,4-DIHYDROXYPHENYL)3,4-DIHYDRO-2H-1-BENZOPYRAN-3,5,7-TRIOL - Introduction
Catechin hydrate is a soluble tannin compound derived from tea, grape and other plants. It has the following characteristics:
1. Physical properties: catechin hydrate is colorless crystal or powder. It has high solubility in water and is soluble in ethanol, acetic acid and sodium hydroxide solution.
2. Chemical properties: Catechin hydrate is a polyphenolic compound with strong antioxidant activity. It can react with metal ions and interact with proteins.
3. Application: Catechin hydrate is widely used in food, health care products and pharmaceutical industries. It has antioxidant, anti-tumor, anti-inflammatory and other physiological activities. At the same time, it is also used as food additives, such as antioxidants, preservatives and food colorants.
4. Production method: Catechin hydrate can be obtained by extracting from plants such as tea and grapes. Extraction methods include solvent extraction, ultrasonic extraction, enzymatic extraction, etc.
5. Safety information: Catechin hydrate is considered to be relatively safe, but long-term use of large doses may cause some side effects, such as gastrointestinal discomfort, allergies, etc. For pregnant women, lactating women and people with special diseases, should follow the advice of doctors or professionals. In addition, since the catechin hydrate is derived from plants, there may be an allergic reaction to people who are allergic to plants. It should be used in an appropriate amount during use and in accordance with the product instructions.
1. Physical properties: catechin hydrate is colorless crystal or powder. It has high solubility in water and is soluble in ethanol, acetic acid and sodium hydroxide solution.
2. Chemical properties: Catechin hydrate is a polyphenolic compound with strong antioxidant activity. It can react with metal ions and interact with proteins.
3. Application: Catechin hydrate is widely used in food, health care products and pharmaceutical industries. It has antioxidant, anti-tumor, anti-inflammatory and other physiological activities. At the same time, it is also used as food additives, such as antioxidants, preservatives and food colorants.
4. Production method: Catechin hydrate can be obtained by extracting from plants such as tea and grapes. Extraction methods include solvent extraction, ultrasonic extraction, enzymatic extraction, etc.
5. Safety information: Catechin hydrate is considered to be relatively safe, but long-term use of large doses may cause some side effects, such as gastrointestinal discomfort, allergies, etc. For pregnant women, lactating women and people with special diseases, should follow the advice of doctors or professionals. In addition, since the catechin hydrate is derived from plants, there may be an allergic reaction to people who are allergic to plants. It should be used in an appropriate amount during use and in accordance with the product instructions.
Last Update：2024-04-09 21:04:16
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Spot supply
Product Name: Catechin hydrate Visit Supplier Webpage Request for quotationCAS: 88191-48-4
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
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