METHYL-alpha-D-GLUCOSIDE

PRODUCT IDENTIFICATION

CAS NO. 97-30-3

METHYL-D-GLUCOSIDE 

EINECS NO. 202-571-3
FORMULA C7H14O6
MOL WT. 194.18

H.S. CODE

2940.00.2000

TOXICITY

 
SYNONYMS Methyl-alpha-D-glucopyranoside;
alpha-Methylglucoside; Methyl alpha-D-glucoside; alpha-d-Methylglucopyranoside; alpha-Methyl D-glucose ether; 1-O-Me-alpha-D-Glc;
SMILES O[C@H]1[C@@H]([C@H](O[C@@H]([C@@H]1O)OC)CO)O

CLASSIFICATION

Carbohydrate, Monosaccharide

EXTRA NOTES

An ес-D-glucopyranoside having a methyl substituent at the anomeric position.[ChEBI]
Other RN: 1321-19-3, 6817-79-4, 15941-70-5, 25281-47-4, 25360-06-9, 1195722-83-8

PHYSICAL AND CHEMICAL PROPERTIES

PHYSICAL STATE white powder

MELTING POINT

169 ~ 171 C
BOILING POINT 200 C
SPECIFIC GRAVITY 1.46

SOLUBILITY IN WATER

Soluble
pH  
VAPOR DENSITY  
AUTOIGNITION

 

REFRACTIVE INDEX

 

NFPA RATINGS  
FLASH POINT

 

STABILITY Stable under ordinary conditions

EXTERNAL LINKS & GENERAL DESCRIPTION

USA.gov - alpha-Methylglucoside

Wikipedia Linking - Methylglucoside

Google Scholar Search - alpha-Methylglucoside

U.S. National Library of Medicine - alpha-Methylglucoside

PubChem Compound Summary - alpha-Methylglucoside

ChEBI (http://www.ebi.ac.uk/chebi/) -  alpha-Methylglucoside

NCBI (http://www.ncbi.nlm.nih.gov/) -  alpha-Methylglucoside

Human Metabolome Database - alpha-Methylglucoside

EPA - Substance Registry Services - alpha-Methylglucoside

http://www.sigmaaldrich.com/
Application:Different concentrations of methyl ес-D-glucopyranoside were used to vary echo decay times in a study that assessed the effects of cryoprotection on the structure and activity of p21ras. Methyl ес-D-glucopyranoside has also been used in a study to investigate saccharide-mediated protection of chaotropic-induced deactivation of concanavalin A.

Local:
Glycoside is a compound that contains a sugar (carbohydrate) molecule which are convertible into sugar (called glycone) and a nonsugar component (called aglycon or genin) by hydrolytic cleavage. The glycone can consist of a monosaccharide (single sugar component) or oligosaccharide (several sugar groups). Glycosides play important roles in living organisms, and thus numerous natural glycosides are studied for medication applications. Glucoside is a glycoside in which the sugar constituent is glucose. Pentoside and fructoside are glycosides in which the sugar constituents are pentose and fructose respectively. Alkyl glycosides are used as initiators in the manufacture of rigid polyurethane foams. Alkyl glycosides are also widely used in the synthesis of surfactants. Methyl polyethoxylated glucosides are effective humectants and viscosity modifiers with low irritant and silky feeling on the skin. They are recommended for use in both rinse and skin care products such as lotions, creams, shampoo, and body cleanser. Methyl-a-D-glucopyranoside is a component of emulsifier applied for personal care products, skin creams, lotions and other cosmetics, particularly for leave on skin care systems to reduce tacky feel and synergistic humectancy  performance.

SALES SPECIFICATION

APPEARANCE

white crystalline powder

PURITY

99.0% min

MELTING POINT

166 ~ 172 C

REDUCING SUGAR 0.2% max
ASH

0.2% max

VOLATILES

0.5% max

TRANSPORTATION
PACKING  
HAZARD CLASS Not regulated
UN NO.  
SAFETY INFORMATION

HAZARD OVERVIEW

GHS (Globally Harmonised System) Classification: Not a dangerous substance. Potential Health Effects: Eyes - May cause eye irritation. Skin - May be harmful if absorbed through skin May cause skin irritation. Inhalation - May be harmful if inhaled. May cause respiratory tract irritation. Ingestion - May be harmful if swallowed.

HAZARD CODES

 

RISK PHRASES

 

SAFETY PHRASES

26-36

PRICE INFORMATION