b-D-Galactopyranoside, 2-phenylethyl


Chemical Name: b-D-Galactopyranoside, 2-phenylethyl
CAS Number: 14861-16-6
Product Number: AG00AQ5L(AGN-PC-0Q242V)
Synonyms:
MDL No:
Molecular Formula: C14H20O6
Molecular Weight: 284.305

Identification/Properties


Computed Properties
Molecular Weight:
284.308g/mol
XLogP3:
-0.2
Hydrogen Bond Donor Count:
4
Hydrogen Bond Acceptor Count:
6
Rotatable Bond Count:
5
Exact Mass:
284.126g/mol
Monoisotopic Mass:
284.126g/mol
Topological Polar Surface Area:
99.4A^2
Heavy Atom Count:
20
Formal Charge:
0
Complexity:
281
Isotope Atom Count:
0
Defined Atom Stereocenter Count:
5
Undefined Atom Stereocenter Count:
0
Defined Bond Stereocenter Count:
0
Undefined Bond Stereocenter Count:
0
Covalently-Bonded Unit Count:
1
Compound Is Canonicalized:
Yes

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Chemical Structure



2-Phenylethyl β-D-galactopyranoside is a versatile compound widely used in chemical synthesis for various purposes. In organic chemistry, it serves as a key building block in the synthesis of complex molecules and natural products. Due to its unique structure and reactivity, this compound is particularly valuable in the development of new pharmaceuticals, agrochemicals, and materials.One of the main applications of 2-Phenylethyl β-D-galactopyranoside in chemical synthesis is its role as a glycosylation reagent. By utilizing its galactosyl moiety, this compound can be employed to selectively attach sugar residues to other molecules, enabling the creation of glycosidic bonds. This glycosylation reaction is crucial in the production of glycoconjugates, which play important roles in biological processes and have various pharmaceutical applications.Furthermore, 2-Phenylethyl β-D-galactopyranoside can also act as a protecting group in carbohydrate chemistry. By temporarily blocking specific functional groups with this compound, chemists can selectively modify other parts of a molecule without disrupting the overall structure. This protection strategy is particularly useful in the synthesis of complex carbohydrates and glycoconjugates, allowing for controlled and precise transformations.Overall, the versatility and reactivity of 2-Phenylethyl β-D-galactopyranoside make it an indispensable tool in chemical synthesis, particularly in the field of carbohydrate chemistry. Its ability to facilitate glycosylation reactions and serve as a protecting group enables the efficient construction of diverse molecules with important biological and pharmaceutical relevance.