beta-D-Galactose pentaacetate

beta-D-Galactose pentaacetate Basic information
Product Name:beta-D-Galactose pentaacetate
Synonyms:Penta-O-acetyl-β-D-galactopyranose;beta-D-Galactose pen;Penta-O-acetyl-β-D-galactopyranose, 1,2,3,4,6-Penta-O-acetyl-β-D-galactopyranose;1,2,3,4,6-Penta-O-acetyl-β-D-galactopyranose, Penta-O-acetyl-β-D-galactopyranose;[(2S,3R,4S,5S,6R)-2,3,5-Triacetyloxy-6-(acetyloxymethyl)oxan-4-yl] acetate;D-Galactose pentaacetate ,98%;Acetyl 2-O,3-O,4-O,6-O-tetraacetyl-β-D-galactopyranoside;(2S,3R,4S,5S,6R)-6-(acetoxyMethyl)tetrahydro-2H-pyran-2,3,4,5-tetrayl tetraacetate
CAS:4163-60-4
MF:C16H22O11
MW:390.34
EINECS:224-008-0
Product Categories:Sugars, Carbohydrates & Glucosides;Biochemistry;Galactose;O-Substituted Sugars;Sugars;carbohydrate;Glycon Biochem;4163-60-4
Mol File:4163-60-4.mol
beta-D-Galactose pentaacetate Structure
beta-D-Galactose pentaacetate Chemical Properties
Melting point 143-144 °C(lit.)
alpha 25 º (c=10,CHCl3,on dry ba)
Boiling point 435.58°C (rough estimate)
density 1.3984 (rough estimate)
refractive index 23.5 ° (C=2, MeOH)
storage temp. Inert atmosphere,Room Temperature
solubility methanol: 50 mg/mL, clear
form powder
color White
Water Solubility Soluble in methanol (50 mg/ml), chloroform, and water.
BRN 98853
CAS DataBase Reference4163-60-4(CAS DataBase Reference)
EPA Substance Registry System.beta.-D-Galactopyranose, pentaacetate (4163-60-4)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 24/25-36/37/39-27-26
WGK Germany 1
TSCA Yes
HS Code 29400000
MSDS Information
ProviderLanguage
Penta-O-acetyl-beta-D-galactopyranose English
SigmaAldrich English
ACROS English
ALFA English
beta-D-Galactose pentaacetate Usage And Synthesis
Chemical Propertieswhite fine crystalline powder
UsesIt is used as a pharmaceutical intermediates.
Acetyl-resveratrol PHENYL ACETATE D-Galactose BETA-D-GALACTOSE PENTAPIVALATE 98 D-(+)-GALACTOSE POLY(VINYL ACETATE) GALACTOOLIGOSACCHARIDES Acetyl coenzyme A sodium salt 1,2,3,4,6-PENTA-O-BENZOYL-BETA-D-GALACTOSE TETRA-O-ACETYL-BETA-D-GAL-FMOC-ASN 8-Methoxycarbonyloctanoyl2,3,4,6-tetra-O-acetyl-b-D-galactopyranoside Amyl acetate Triacetin beta-D-Galactose pentaacetate Vinyl acetate Benzyl acetate Pentachlorophenol D-GALACTOSE 1-[2-(2-AZIDOETHOXY)ETHOXYETHYL]-2,3,4,6-TETRA-O-ACETATE

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