CAS 848642-13-7

4-Chloro-4-deoxy-α-D-galactopyranose

Description:

4-Chloro-4-deoxy-α-D-galactopyranose is a modified sugar derivative, specifically a chlorinated form of galactose. This compound features a chlorine atom substituted at the 4-position of the galactopyranose ring, resulting in the loss of the hydroxyl group typically found at that position. The presence of the chlorine atom can significantly influence the compound's reactivity and biological properties. As a deoxy sugar, it lacks the hydroxyl group at the 4-position, which can affect its interactions in biochemical pathways and its solubility in water. This compound may be of interest in various fields, including medicinal chemistry and carbohydrate chemistry, due to its potential applications in drug development or as a building block for synthesizing more complex molecules. Its structural characteristics contribute to its unique properties, making it a subject of study for researchers exploring the roles of modified sugars in biological systems. As with any chemical substance, safety and handling precautions should be observed, given the potential reactivity associated with halogenated compounds.

Formula: C₆H₁₁ClO₅

Synonyms:

• 4-Chloro-4-deoxy-α-D-galactopyranose
• Sucralose Impurity 9 (Sucralose Impurity I)
• 4-Chloro-4-deoxy-±-D-galactopyranose
• Sucralose EP Impurity I

Sucralose EP Impurity I

CAS: 848642-13-7

Formula: C₆H₁₁ClO₅

Color and Shape: White To Off-White Solid

Molecular weight: 198.60

Ref: 4Z-S-053005

4-Chloro-4-deoxy-α-D-galactopyranose

Controlled Product

CAS: 848642-13-7

Applications 4-Chloro-4-deoxy-α-D-galactopyranose is an impurity of α-D-Galactose (G155260), the alpha anomer of D-Galactose (G155250), the C-4 epimer of Glucose (G595000). D-Galactose is found in milk and sugar beets as well as being synthesized by the body.
References De Smet, E. et al.: Nephrol. Dial. Transplant., 24, 2938 (2009); Kivele, R. et al.: Carb. Pol., 85, 645 (2011);

Formula: C₆H₁₁ClO₅

Color and Shape: Neat

Molecular weight: 198.601

Ref: TR-C347300

Sucralose EP Impurity I

CAS: 848642-13-7

Formula: C₆H₁₁ClO₅

Molecular weight: 198.6

Ref: ST-EA-CP-S102008