Thermo Scientific Chemicals Lactose octaacetate, 98%

Catalog No.	Quantity
AAJ6669506	5 g
AAJ6669514	25 g

Catalog No. AAJ6669506 Supplier Thermo Scientific Chemicals Supplier No. J6669506

Description

CAS: 6291-42-5 | C28H38O19 | 678.593 g/mol

Lactose octaacetate is used as pharmaceutical intermediates.

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.

Applications
Lactose octaacetate is used as pharmaceutical intermediates.

Solubility
Soluble in chloroform

Notes
Protect from heat. Incompatible with heat and oxidizing agents.

Specifications

Chemical Identifiers

• CAS: 6291-42-5
• Molecular Formula: C28H38O19
• Molecular Weight (g/mol): 678.593
• MDL Number: MFCD00064040
• InChI Key: WOTQVEKSRLZRSX-SJSKHYGQSA-N
• Synonym: lactose octaacetate, 2r,3r,4s,5r,6s-4,5,6-tris acetyloxy-3-2r,3r,4s,5s,6r-3,4,5-tris acetyloxy-6-acetyloxy methyl oxan-2-yl oxy oxan-2-yl methyl acetate, 4-o-2-o,3-o,4-o,6-o-tetraacetyl-alpha-d-galactopyranosyl-beta-d-glucopyranose tetraacetate
• PubChem CID: 11767585
• IUPAC Name: [(2R,3R,4S,5R,6S)-4,5,6-triacetyloxy-3-[(2R,3R,4S,5S,6R)-3,4,5-triacetyloxy-6-(acetyloxymethyl)oxan-2-yl]oxyoxan-2-yl]methyl acetate
• SMILES: CC(=O)OCC1C(C(C(C(O1)OC(=O)C)OC(=O)C)OC(=O)C)OC2C(C(C(C(O2)COC(=O)C)OC(=O)C)OC(=O)C)OC(=O)C

• Color: White
• Quantity: 5 g
• Solubility Information: Soluble in chloroform
• Formula Weight: 678.59
• Percent Purity: 98%
• Physical Form: Powder
• Chemical Name or Material: Lactose octaacetate

Safety and Handling

TSCA	No
Recommended Storage	Store at -20°C

SDS

RUO – Research Use Only