6163-35-5

Basic information

• Product Name: 2,3,4,6-tetra-O-methyl-alpha-D-glucose
• Synonyms: 2,3,4,6-tetra-O-methyl-alpha-D-glucose
• CAS NO: 6163-35-5
• Molecular Formula: C₁₀H₂₀O₆
• Molecular Weight: 236.2622
• EINECS: 228-192-3
• Mol File: 6163-35-5.mol
• Article Data: 21

Chemical Properties

• Appearance: /
• Refractive Index: 1.441
• CAS DataBase Reference: 2,3,4,6-tetra-O-methyl-alpha-D-glucose(CAS DataBase Reference)
• NIST Chemistry Reference: 2,3,4,6-tetra-O-methyl-alpha-D-glucose(6163-35-5)
• EPA Substance Registry System: 2,3,4,6-tetra-O-methyl-alpha-D-glucose(6163-35-5)

Safety Data

• Hazardous Substances Data: 6163-35-5(Hazardous Substances Data)

Usage

General Description

2,3,4,6-tetra-O-methyl-alpha-D-glucose, also known as tetramethylglucose, is a chemical compound derived from glucose. It is a methylated form of glucose, with methyl groups attached to four of its hydroxyl (OH) groups. Tetramethylglucose is commonly used as a reference compound for analyzing the reactivity and selectivity of catalysts in chemical reactions, particularly in the field of carbohydrate chemistry. It is also used as a standard reference material in various analytical techniques, such as gas chromatography and mass spectrometry, for the identification and quantification of sugars and related compounds. Additionally, tetramethylglucose has potential applications in the development of novel materials and pharmaceuticals, owing to its unique structural properties and reactivity.

InChI:InChI=1/C10H20O6/c1-13-6-7(12)9(15-3)10(16-4)8(5-11)14-2/h5,7-10,12H,6H2,1-4H3/t7-,8+,9-,10-/m1/s1

Upstream product

• 74-88-4 methyl iodide 
• 23445-00-3 swertianolin 
• 482-35-9 quercetin-3-O-glucoside 
• 41670-15-9 C₆₆H₁₁₆O₂₄ 
• 90138-33-3 C₅₇H₉₄O₁₈ 
• 1633-35-8 1,2,3,4,2',3',4',6'-octa-O-methylgentiobiose 
• 67-56-1 methanol 
• 186581-53-3 diazomethane 
• 474-58-8 Daucosterol 

Downstream Products

• 1616345-57-3 1-O-{4-(trans-4-butylcyclohexyl)benzoyl}-2,3,4,6-tetra-O-methyl-β-D-glucopyranose 
• 132618-57-6 (D)-2,3,4,5,6-Penta-O-methyl-1-O-(triphenylmethyl)glucitol 
• 132540-39-7 (D)-2,3,4,6-Tetra-O-methyl-1-O-(triphenylmethyl)glucitol 
• 115514-28-8 β-1,5-anhydro-2,3,4,6-tetra-O-methyl-1-C-phenyl-D-glucitol 
• 115514-29-9 α-1,5-anhydro-2,3,4,6-tetra-O-methyl-1-C-phenyl-D-glucitol 
• 16740-98-0 tri-O-methyl-D-glucal 
• 139393-18-3 N-(1-tert-Butylcarbamoyl-2-methyl-propyl)-N-((2R,3R,4S,5R,6R)-3,4,5-trimethoxy-6-methoxymethyl-tetrahydro-pyran-2-yl)-benzamide 
• 112684-58-9 [1R-(1α,2β,3α,4β,5α)]-1-methoxyamino-2,3,4-tris(phenylmethoxy)-5-[(phenylmethoxy)methyl]cyclopentane 
• 112924-71-7 [1R-(1α,2β,3α,4β,5β)]-1-methoxyamino-2,3,4-tris(phenylmethoxy)-5-[(phenylmethoxy)methyl]cyclopentane 

Relevant articles and documents

Antibacterial activity of a triterpenoid saponin from the stems of Caesalpinia pulcherrima Linn.

A new compound 1 was isolated from the methanolic extract of the stems of the Caesalpinia pulcherrima Linn. along with a reported compound (2) 3-O-β-D-glucopyranosyl-(1→4)-β-D-xylopyranosyl-(1→3)-α-L-rhamnopyranosyl-(1→2)-α-L-arabinopyranosyl hederagenin 28-O-β-D-glucopyranosyl-(1→6)-β-D-glucopyranosyl ester. The new compound 1 has m.p. 272–274°C, m.f. C46H74O17, [M]+ m/z 898. It was characterised as 3-O-β-D-glucopyranosyl-(1→4)-α-L-arabinopyranosyl hederagenin 28-O-β-D- xylopyranosyl ester by various colour reactions, chemical degradations and spectral analyses. Antibacterial activity of compound 1 was screened against various Gram-positive and Gram-negative bacteria and showed significant results.

Purification and structural investigation of a water-soluble polysaccharide from Flammulina velutipes

A novel water-soluble heteropolysaccharide FVP60-B was extracted from the fruiting bodies of Flammulina velutipes with boiling water and purified by Sephacryl S-300 and S-400, which molecular weight was estimated to be 1.3 × 104 Da by HPLC. It

Sulfenate intermediates in the sulfoxide glycosylation reaction

The sulfoxide glycosylation reaction works remarkably well for many difficult glycosylations. We attribute this in part to the fact that an extremely reactive intermediate can be generated rapidly under mild conditions at low temperature. We find that ano