3,4,6-Tri-O-benzyl-D-galactal, Thermo Scientific Chemicals

Catalog No.	Quantity
AAJ6620206	5 g

Catalog No. AAJ6620206 Supplier Thermo Scientific Chemicals Supplier No. J6620206

Description

An important building block for solution- and solid-phase synthesis of oligosaccharides.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

• CAS: 80040-79-5
• Molecular Formula: C27H28O4
• Molecular Weight (g/mol): 416.52
• MDL Number: MFCD09039276
• InChI Key: MXYLLYBWXIUMIT-ZONZVBGPSA-N
• Synonym: tri-o-benzyl-d-galactal, 3,4,6-tri-o-benzyl-d-galactal, 2r,3r,4r-3,4-bis benzyloxy-2-benzyloxy methyl-3,4-dihydro-2h-pyran, 3-o,4-o,6-o-tribenzyl-1,2-dideoxy-d-lyxo-1-hexenopyranose, 1,5-anhydro-2-deoxy-d-lyxo-hex-1-enitol 3,4,6-tribenzyl ether, 2r,3r,4r-3,4-bis phenylmethoxy-2-phenylmethoxymethyl-3,4-dihydro-2h-pyran
• PubChem CID: 2734741
• IUPAC Name: (2R,3R,4R)-3,4-bis(benzyloxy)-2-[(benzyloxy)methyl]-3,4-dihydro-2H-pyran
• SMILES: C(OCC1=CC=CC=C1)[C@H]1OC=C[C@@H](OCC2=CC=CC=C2)[C@H]1OCC1=CC=CC=C1

• Melting Point: 48°C to 54°C
• Color: White to Yellow
• Flash Point: >110°C (235°F)
• Quantity: 5 g
• Solubility Information: Soluble in dichloromethane or chloroform,
• Optical Rotation: −43° (c=1 in Dichloromethane)
• Formula Weight: 416.51
• Physical Form: Powder
• Chemical Name or Material: 3,4,6-Tri-O-benzyl-D-galactal

Safety and Handling

TSCA	No
Recommended Storage	Store at -20°C

SDS

RUO – Research Use Only