3,4,5,6-tetraacetoxytetrahydropyran-2-carboxylic acid methyl ester
1,2,3,4-Tetra-O-acetyl-a-D-glucuronidemethylester
CAS: 5432-32-6
Molecular Formula: C15H20O11
3,4,5,6-tetraacetoxytetrahydropyran-2-carboxylic acid methyl ester - Names and Identifiers
3,4,5,6-tetraacetoxytetrahydropyran-2-carboxylic acid methyl ester - Physico-chemical Properties
| Molecular Formula | C15H20O11 |
| Molar Mass | 376.31 |
| Density | 1.33±0.1 g/cm3(Predicted) |
| Melting Point | 108-120 °C |
| Boling Point | 412.3±45.0 °C(Predicted) |
| Storage Condition | 2-8°C |
3,4,5,6-tetraacetoxytetrahydropyran-2-carboxylic acid methyl ester - Introduction
1,2,3,4-Tetra-O-acetyl-α-D-glucuronic acid methyl ester is an organic compound with the molecular formula C16H22O12. The following is a description of the properties, uses, preparation methods and safety information of the compound:
Properties: 1,2,3,4-Tetra-O-acetyl-α-D-glucuronic acid methyl ester is a solid, usually white crystal, soluble in organic solvents such as chloroform and dimethyl sulfoxide. It is a derivative, a protecting group for α-D-glucuronic acid, obtained by acetylation of the hydroxyl group.
Uses: 1,2,3,4-Tetra-O-acetyl-α-D-glucuronic acid methyl ester is widely used in chemical research and laboratory applications. It is often used as a protecting group for α-D-glucuronic acid for the synthesis and analysis of other compounds, especially in the synthesis of glycoproteins and sugar polymers.
Preparation method: 1,2,3,4-Tetra-O-acetyl-α-D-glucuronic acid methyl ester can be prepared by reacting α-D-glucuronic acid with acetic anhydride. The specific step involves reacting α-D-glucuronic acid with acetic anhydride under basic conditions to form the acetylated product. The product is then purified by crystallization purification and recrystallization.
Safety Information: Limited information on the toxicity and danger of 1,2, 3,4-tetra-O-acetyl-α-D-glucuronic acid methyl ester. However, as a chemical, it can be irritating and dangerous to the human body. When handling or using this compound, follow appropriate laboratory procedures and safe operating methods, and wear appropriate personal protective equipment, such as laboratory gloves and goggles. In addition, relevant safety regulations and standardized procedures should be followed when storing and handling the compound. It is strongly recommended to read the safety data sheet (SDS) of the compound or consult a professional for advice before use.
Properties: 1,2,3,4-Tetra-O-acetyl-α-D-glucuronic acid methyl ester is a solid, usually white crystal, soluble in organic solvents such as chloroform and dimethyl sulfoxide. It is a derivative, a protecting group for α-D-glucuronic acid, obtained by acetylation of the hydroxyl group.
Uses: 1,2,3,4-Tetra-O-acetyl-α-D-glucuronic acid methyl ester is widely used in chemical research and laboratory applications. It is often used as a protecting group for α-D-glucuronic acid for the synthesis and analysis of other compounds, especially in the synthesis of glycoproteins and sugar polymers.
Preparation method: 1,2,3,4-Tetra-O-acetyl-α-D-glucuronic acid methyl ester can be prepared by reacting α-D-glucuronic acid with acetic anhydride. The specific step involves reacting α-D-glucuronic acid with acetic anhydride under basic conditions to form the acetylated product. The product is then purified by crystallization purification and recrystallization.
Safety Information: Limited information on the toxicity and danger of 1,2, 3,4-tetra-O-acetyl-α-D-glucuronic acid methyl ester. However, as a chemical, it can be irritating and dangerous to the human body. When handling or using this compound, follow appropriate laboratory procedures and safe operating methods, and wear appropriate personal protective equipment, such as laboratory gloves and goggles. In addition, relevant safety regulations and standardized procedures should be followed when storing and handling the compound. It is strongly recommended to read the safety data sheet (SDS) of the compound or consult a professional for advice before use.
Last Update：2024-04-10 22:29:15
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