146453-36-3

Basic information

• Product Name: butyl-α-D-glucopyranoside
• CAS NO: 146453-36-3
• Molecular Weight: 236.265
• Mol File: 146453-36-3.mol
• Article Data: 28

Chemical Properties

• CAS DataBase Reference: butyl-α-D-glucopyranoside(CAS DataBase Reference)
• NIST Chemistry Reference: butyl-α-D-glucopyranoside(146453-36-3)
• EPA Substance Registry System: butyl-α-D-glucopyranoside(146453-36-3)

Safety Data

• Hazardous Substances Data: 146453-36-3(Hazardous Substances Data)

Upstream product

• 2280-44-6 D-Glucose 
• 71-36-3 butan-1-ol 
• 572-09-8 2,3,4,6-tetra-O-acetyl-α-D-glucopyranosyl bromide 
• 63119-23-3 1-butyl 2,3,4,6-tetra-O-acetyl-α-D-glucopyranoside 
• 530-26-7 D-Mannose 
• 14218-11-2 2,3,4,6-Tetra-O-benzoyl-α-D-mannopyranosyl bromide 
• 146399-93-1 butyl 2,3,4,6-tetra-O-benzoyl-α-D-mannopyranoside 
• 69-79-4 D-maltose 
• 9004-34-6 cellulose 
• 50-99-7 D-glucose 
• 604-69-3 β-D-glucose pentaacetate 
• 5391-18-4 n-butyl β-D-glucopyranoside 
• 498-07-7 levoglucosan 
• 31387-97-0 n-butyl D-glucoside 

Downstream Products

• 5391-18-4 butyl-α-D-glucopyranoside 
• 492-61-5 β-D-glucose 
• 71-36-3 butan-1-ol 
• 25320-96-1 O-n-pentyl β-D-glucopyranoside 
• 39824-11-8 n-hexyl-β-D-glucopyranoside 
• 78617-12-6 n-heptyl beta-D-glucopyranoside 
• 25320-91-6 propyl β-D-glucopyranoside 
• 29836-26-8 n-octyl β-D-glucopyranoside 
• 69984-73-2 (2R,3S,4S,5R,6R)-2-Hydroxymethyl-6-nonyloxy-tetrahydro-pyran-3,4,5-triol 
• 153323-26-3 butyl 6-O-stearoyl-α-D-glucopyranoside 
• 5391-18-4 n-butyl β-D-glucopyranoside 
• 50-99-7 D-glucose 
• 29781-80-4 octyl alpha-D-glucopyranoside 
• 498-07-7 levoglucosan 

Relevant articles and documents

Selective Primary Alcohol Oxidation of Lignin Streams from Butanol-Pretreated Agricultural Waste Biomass

Chemically modified lignins are important for the generation of biomass-derived materials and as precursors to renewable aromatic monomers. A butanol-based organosolv pretreatment has been used to convert an abundant agricultural waste product, rice husks, into a cellulose pulp and three additional product streams. One of these streams, a butanol-modified lignin, was oxidized at the γ position to give a carboxylic acid functionalized material. Subsequent coupling of the acid with aniline aided lignin characterization and served as an example of the flexibility of this approach for grafting side chains onto a lignin core structure. The pretreatment was scaled up for use on a multi-kilogram scale, a development that enabled the isolation of an anomeric mixture of butoxylated xylose in high purity. The robust and scalable butanosolv pretreatment has been developed further and demonstrates considerable potential for the processing of rice husks.

Influence of acyl groups on glucopyranoside reactivity in Lewis acid promoted anomerisation

Lewis acid promoted anomerisation has potential in O- or S-glycoside synthesis. Herein, the anomerisation kinetics of thirty-one β-D-glucopyranosides was determined to determine how particular acyl protecting groups and their location influence reactivity towards a Lewis acid promoted reaction. The replacement of acetyl groups with benzoyl groups led to reduced reactivity when located at O-3, O-4 and O-6. However a reactivity increase was observed when the acetyl group was replaced by a benzoyl group at O-2. The 2,3,4,6-tetra-O-(4-methoxy)benzoate had an ～2-fold increase in rate when compared to the tetrabenzoate.

Glycosylation mediated - BAIL in aqueous solution

The use of Br?nsted acid ionic liquid (BAIL) as a catalyst for the activation of unreactive and unprotected glycosyl donors has been demonstrated for the first time in aqueous solution.