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Home/Compounds/Research Reagent/2,3,4,6-tetrakis-O-(phenylMethyl)-D-Galactopyranose
C34H36O6
540.6 g/mol
Research ReagentWarning

2,3,4,6-tetrakis-O-(phenylMethyl)-D-Galactopyranose

CAS6386-24-9EC826-705-0
Category
Research Reagent
Compound Class
Other
Primary Use
Research Compound

This compound is a perbenzylated galactose derivative used as a synthetic building block in glycosylation reactions. Its structure features four benzyl ether protecting groups on the galactopyranose ring, making it a versatile intermediate for oligosaccharide synthesis.

synthetic building block for glycosylationintermediate in carbohydrate chemistry research

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Referencestereoisomer of

2,3,4,6-Tetra-O-benzyl-alpha-D-glucose

CAS6564-72-3

research compound

Referencestereoisomer of

2,3,4,6-tetra-O-benzyl-D-glucopyranose

CAS4132-28-9

pharmaceutical intermediate

Safety Reference

Harmful
Harmful
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
H302Harmful if swallowed

Customs Tariff Classification

The international HS code for 2,3,4,6-tetrakis-O-(phenylMethyl)-D-Galactopyranose (CAS 6386-24-9) is 2940.00.

HS code (international, 6-digit)

2940.00

EU CN code (8-digit)

2940 00 00

Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.

Identifiers
IUPAC Name

(3R,4S,5S,6R)-3,4,5-tris(phenylmethoxy)-6-(phenylmethoxymethyl)oxan-2-ol

InChIKey

OGOMAWHSXRDAKZ-BJPULKCASA-N

SMILES

C1=CC=C(C=C1)COC[C@@H]2[C@@H]([C@@H]([C@H](C(O2)O)OCC3=CC=CC=C3)OCC4=CC=CC=C4)OCC5=CC=CC=C5

Synonyms (9)

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