2823-44-1 - Names and Identifiers
Name | 2,3,4,6-TETRA-O-ACETYL-ALPHA-D-MANNOPYRANOSYL FLUORIDE
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Synonyms | acetofluoro-A-D-mannose acetofluoro-α-d-mannose ACETOFLUORO-ALPHA-D-MANNOSE Tetra-O-acetyl-α-D-mannopyranosyl fluoride 2,3,4,6-tetra-o-acetyl-α-d-mannopyranosyl fluoride 2,3,4,6-Tetra-O-acetyl-a-D-mannopyranosyl fluoride 2,3,4,6-TETRA-O-ACETYL-ALPHA-D-MANNOPYRANOSYL FLUORIDE (2R,3R,4S,5S,6R)-2-(Acetoxymethyl)-6-fluorotetrahydro-2H-pyran-3,4,5-triyl triacetate
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CAS | 2823-44-1
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2823-44-1 - Physico-chemical Properties
Molecular Formula | C14H19FO9
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Molar Mass | 350.29 |
Appearance | Shape Powder, color White to Off-white |
Color | White to Off-white |
Storage Condition | Sealed in dry,2-8°C |
2823-44-1 - Risk and Safety
2823-44-1 - Introduction
2,3,4, FLUORIDE is a chemical compound with the chemical formula C14H19FO9.
Nature:
-Appearance: Colorless solid
-Solubility: Soluble in water and organic solvents
-Melting point: about 135-140 degrees Celsius
Use:
2,3,4, FLUORIDE is mainly used in the field of organic synthesis, used as a protecting group of sugar compounds, and can be used for the control and protection of sugar chemical reactions.
Method:
The preparation of 2,3,4, FLUORIDE can generally be carried out by the following steps:
1. The reaction of 2,3,4,6-Tetra-O-acetyl-A-d-glucopyranose with a fluorinating agent yields 2,3,4, 6-Tetra-O-acetyl-A-d-glucopyranoyl CHLORIDE (2,3,4, CHLORIDE).
2. React 2,3,4,6-Tetra-O-acetyl-A-d-glucopyranoyl chloride with potassium FLUORIDE to generate 2,3,4, FLUORIDE.
Safety Information:
2,3,4, FLUORIDE specific safety information may require reference to the specific chemical substance Safety Data Sheet (MSDS). In General, chemicals are toxic and corrosive, so appropriate laboratory safety measures should be taken during use, such as wearing protective gloves, eye masks and protective clothing. At the same time, it should be stored in a dry and cool place, away from fire and flammable materials.
Last Update:2024-04-10 22:29:15