N-Acetyl-D-lactosamine
SIGMA/A7791 - ≥98% (TLC)
Synonym: β-D-Gal-(1→4)-D-GlcNAc; 2-
CAS Number: 32181-59-2
Empirical Formula (Hill Notation): C14H25NO11
Molecular Weight: 383.35
MDL Number: MFCD00063785
Linear Formula: C14H25NO11
Product Type: Chemical
assay | ≥98% (TLC) |
color | white |
form | powder |
impurities | ≤8% water |
InChI | 1S/C14H25NO11/c1-4(18)15- |
InChI key | KFEUJDWYNGMDBV-RPHKZZMBSA |
mp | 170 -185 °C ((338 - 365 °F )) |
optical activity | [α]25/D 27.5 to 33.5 °, c = 0.5% (w/v) in water |
Quality Level | 100 |
SMILES string | CC(=O)N[C@H]1C(O)O[C@H](C |
solubility | water: 50 mg/mL, clear to very slightly hazy, colorless to faintly yellow |
storage temp. | −20°C |
technique(s) | thin layer chromatography (TLC): suitable |
Application: | N-Acetyl-D-lactosamine is used as a specific lectin target molecule in the identification and differentiation of sugar binding molecules such as the galectins. N-Acetyl-D-lactosamine is used in studies of galactosidase, fucosyltransferase, sialyltransferase, and lectin inhibition. |
Application: | Useful in studies of galactosidase, fucosyltransferase, sialyltransferase, and lectin inhibition. |
Other Notes: | To gain a comprehensive understanding of our extensive range of Disaccharides for your research, we encourage you to visit our Carbohydrates Category page. |
Packaging: | 10 mg in autosample vial |
Preparation Note: | Synthetic |
Hazard Codes | Xi |
Risk Statements | 36/37/38 |
Safety Statements | 26-36/37 |
RIDADR | NONH for all modes of transport |
WGK Germany | WGK 3 |
Purity | ≥98% (TLC) |
mp | 170 -185 °C ((338 - 365 °F )) |
Storage Temp. | −20°C |
UNSPSC | 12352201 |