CAS 3068-32-4|2,3,4,6-Tetra-O-acetyl-alpha-D-galactopyranosyl bromide
Introduction：Basic information about CAS 3068-32-4|2,3,4,6-Tetra-O-acetyl-alpha-D-galactopyranosyl bromide, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2,3,4,6-Tetra-O-acetyl-alpha-D-galactopyranosyl bromide | ||
|---|---|---|---|
| CAS Number | 3068-32-4 | Molecular Weight | 411.199 |
| Density | 1.5±0.1 g/cm3 | Boiling Point | 412.0±45.0 °C at 760 mmHg |
| Molecular Formula | C14H19BrO9 | Melting Point | 83-85 °C |
| MSDS | ChineseUSA | Flash Point | 203.0±28.7 °C |
| Symbol | GHS07 | Signal Word | Warning |
Names
| Name | 2,3,4,6-Tetra-O-acetyl-α-D-galactopyranosyl bromide |
|---|---|
| Synonym | More Synonyms |
Chemical & Physical Properties
| Density | 1.5±0.1 g/cm3 |
|---|---|
| Boiling Point | 412.0±45.0 °C at 760 mmHg |
| Melting Point | 83-85 °C |
| Molecular Formula | C14H19BrO9 |
| Molecular Weight | 411.199 |
| Flash Point | 203.0±28.7 °C |
| Exact Mass | 410.021240 |
| PSA | 114.43000 |
| LogP | 2.05 |
| Vapour Pressure | 0.0±1.0 mmHg at 25°C |
| Index of Refraction | 1.503 |
| InChIKey | CYAYKKUWALRRPA-UHFFFAOYSA-N |
| SMILES | CC(=O)OCC1OC(Br)C(OC(C)=O)C(OC(C)=O)C1OC(C)=O |
| Storage condition | -20°C |
| Water Solubility | Sparingly soluble |
Safety Information
| Symbol | GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xi: Irritant; |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26-S36-S37/39 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
Articles4
More Articles| Synthesis of spacer-equipped phosphorylated di-, tri- and tetrasaccharide fragments of the O-specific polysaccharide of Vibrio cholerae O139. Carbohydr. Res. 341 , 1077-1080, (2006) The synthesis of oligosaccharide fragments of the O-specific polysaccharide of Vibrio cholerae O139 containing a 4,6-cyclic phosphate galactose residue linked to GlcNAc is described. 8-Azido-3,6-dioxa... | |
| Glycosylation of l,4:3,6-dianhydro-D-glucitol (isosorbide). Carbohydr. Res. 339 , 2433-2440, (2004) Condensation of 2,3,4,6-tetra-O-acetyl-alpha-D-glucopyranosyl-, 2,3,4-tri-O-acetyl-alpha-D-xylopyranosyl- and of 2,3,4,6-tetra-O-acetyl-alpha-D-galactopyranosyl bromides with l,4:3,6-dianhydro-D-gluci... | |
| A new approach for the N- and S-galactosylation of 5-arylidene-2-thioxo-4-thiazolidinones Carbohydr. Res. 346 , 2831-2837, (2011) N- and S-galactosylation was carried out via the reaction of 5-((Z)-arylidene)-2-thioxo-4-thiazolidinones with 2,3,4,6-tetra-O-acetyl-α-d-galactopyranosyl bromide under alkaline conditions or under si... |
Synonyms
| A-D-GALACTOPYRANOSYL BROMIDE |
| acetobromo-D-galactose |
| (2R,3S,4S,5R,6R)-2-(acetoxymethyl)-6-bromotetrahydro-2H-pyran-3,4,5-triyl triacetate |
| D-A-TETRAACETOBROMOGALACTOSE |
| 2,3,4,6-Tetra-O-acetyl-a-D-galactopyranosyl bromide |
| 2,3,4,6-Tetra-O-acetyl-alpha-D-galactopyranosyl bromide |
| Acetobromo-α-D-galactose |
| 2,3,4,6-Tetra-O-acetyl-α-D-galactopyranosyl bromide |
| tetraacetylbromogalactose |
| EINECS 221-324-0 |
| α-D-Galactopyranosyl bromide, tetraacetate |
| MFCD00063686 |
| acetobromogalactose |
| ACETOBROMO-A-D-GALACTOSE |
| acetic acid 4,5-diacetoxy-6-acetoxymethyl-2-bromotetrahydropyran-3-yl ester |
