16908-86-4

Basic information

• Product Name: GALACTINOL DIHYDRATE
• Synonyms: GALACTINOL DIHYDRATE;1-O-ALPHA-D-GALACTOPYRANOSYL-L-MYO-INOSITOL DIHYDRATE;GALACTINOL DIHYDRATE 98+% HPLC;D-myo-Inositol, 1-O-.alpha.-D-galactopyranosyl-
• CAS NO: 16908-86-4
• Molecular Formula: C₁₂H₂₂O₁₁
• Molecular Weight: 378.33
• EINECS: 210-165-2
• Product Categories: GFood&Beverage Standards;Neat Components;Alphabetic;Analytical Standards;Carbohydrates
• Mol File: 16908-86-4.mol
• Article Data: 3

Chemical Properties

• Boiling Point: 742.2 °C at 760 mmHg
• Flash Point: 402.7 °C
• Appearance: /
• Density: 1.84±0.1 g/cm3(Predicted)
• Vapor Pressure: 1.99E-25mmHg at 25°C
• Storage Temp.: Hygroscopic, -20°C Freezer, Under inert atmosphere
• Solubility: Water (Sparingly)
• PKA: 12.90±0.70(Predicted)
• Stability: Hygroscopic
• CAS DataBase Reference: GALACTINOL DIHYDRATE(CAS DataBase Reference)
• NIST Chemistry Reference: GALACTINOL DIHYDRATE(16908-86-4)
• EPA Substance Registry System: GALACTINOL DIHYDRATE(16908-86-4)

Safety Data

• WGK Germany: 3
• F: 10
• Hazardous Substances Data: 16908-86-4(Hazardous Substances Data)

Usage

Uses

Galactinol hydrate is a useful disaccharide for proteomics research.

InChI:InChI=1/C12H22O11.2H2O/c13-1-2-3(14)4(15)10(21)12(22-2)23-11-8(19)6(17)5(16)7(18)9(11)20;;/h2-21H,1H2;2*1H2/t2-,3+,4+,5?,6-,7+,8-,9-,10-,11?,12-;;/m1../s1

Upstream product

• 29971-56-0 1-O-(2,3,4,6-tetra-O-acetyl-α-D-mannopyranosyl)-3,4,5,6-tetra-O-acetyl-sn-myo-inositol 
• 6587-77-5 1-O-(2,3,4,6-tetra-O-acetyl-α-D-mannopyranosyl)-2,3,4,5,6-penta-O-acetyl-sn-myo-inositol 
• 28140-37-6 3,4,6-tri-O-acetyl-1,2-O-(1-ethoxyethylidene)-β-D-mannopyranoside 
• 439-03-2 2,3,4,6-tetra-O-acetyl-β-D-mannopyranosyl fluoride 
• 87-89-8 D-myo-inositol 
• 210281-95-1 β-D-mannopyranosyl fluoride 

Downstream Products

• 6587-77-5 1-O-(2,3,4,6-tetra-O-acetyl-α-D-mannopyranosyl)-2,3,4,5,6-penta-O-acetyl-sn-myo-inositol 

Relevant articles and documents

Creation of an α-mannosynthase from a broad glycosidase scaffold

α-Mannosides made easy: Mutation of a family-GH31 α-glucosidase that displays plasticity to alterations at the 2-OH position of donor substrates created an efficient α-mannoside-synthesizing biocatalyst. A simple fluoride donor reagent was used for the synthesis of a range of mono-α-mannosylated conjugates using the α-mannosynthase displaying low (unwanted) oligomerization activity. Copyright

Biosynthesis of mannophospholipids by Mycobacterium phlei.

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