6-O-beta-D-Galactopyranosyl-beta-D-galactopyr… 100483-14-5

Name: 6-O-beta-D-Galactopyranosyl-beta-D-galactopyranose
Brand: Vaqora Chemicals
SKU: VQ-051185

About 6-O-beta-D-Galactopyranosyl-beta-D-galactopyranose

Vaqora Chemicals supplies 6-O-beta-D-Galactopyranosyl-beta-D-galactopyranose, a process intermediate or related compound of Lactose registered under CAS number 100483-14-5. Its molecular formula is C12H22O11 and its molecular weight is 342.3 g/mol. Common synonyms include 6-O-β-D-Galactopyranosyl-β-D-galactopyranose and beta-(1-above 6)-galactobiose.

The product is provided as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Good laboratory practice and suitable PPE are recommended during handling.

Process chemists and analysts use it when developing synthetic routes to Lactose, tracking process-related impurities and validating analytical methods. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

We offer 6-O-beta-D-Galactopyranosyl-beta-D-galactopyranose in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide. SDS and detailed specification sheets can be requested with your quotation.

Typical applications

API route development
Impurity fate & purge studies
Analytical method development

Industries

Related to Lactose

View every impurity, metabolite and intermediate we list for Lactose.

Lactose impurities

Specifications & identifiers

Chemical identifiers
Product name	6-O-beta-D-Galactopyranosyl-beta-D-galactopyranose
Catalogue No.	VQ-051185
CAS Number	100483-14-5
IUPAC name	(2R,3R,4S,5R,6R)-6-[[(2R,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxane-2,3,4,5-tetrol
Molecular formula	C₁₂H₂₂O₁₁
Molecular weight	342.3 g/mol
Exact mass	342.1162
InChIKey	DLRVVLDZNNYCBX-WSWWMNSNSA-N
SMILES	C([C@@H]1[C@@H]([C@@H]([C@H]([C@@H](O1)OC[C@@H]2[C@@H]([C@@H]([C@H]([C@@H](O2)O)O)O)O)O)O)O)O
PubChem CID	11336802

Physical properties
Physical form	Solid
LogP (XLogP3)	-4.7
H-bond donors / acceptors	8 / 11
TPSA	190 Å²
Synonyms	6-O-β-D-Galactopyranosyl-β-D-galactopyranose, beta-(1->6)-galactobiose, beta-D-galactopyranosyl-(1->6)-beta-D-galactopyranose, GlyTouCan:G08539FO, beta-D-Gal-(1->6)-beta-D-Gal, beta-D-Galp-(1->6)-beta-D-Galp, beta-D-galactosyl-(1->6)-beta-D-galactose, Galbeta1-6Galbeta, Galb1-6Galb

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of 6-O-beta-D-Galactopyranosyl-beta-D-galactopyranose?

The CAS Registry Number of 6-O-beta-D-Galactopyranosyl-beta-D-galactopyranose is 100483-14-5. It is also known as 6-O-β-D-Galactopyranosyl-β-D-galactopyranose, beta-(1->6)-galactobiose, beta-D-galactopyranosyl-(1->6)-beta-D-galactopyranose.

What is the molecular formula and molecular weight of 6-O-beta-D-Galactopyranosyl-beta-D-galactopyranose?

6-O-beta-D-Galactopyranosyl-beta-D-galactopyranose has the molecular formula C12H22O11 and a molecular weight of 342.3 g/mol. Its IUPAC name is (2R,3R,4S,5R,6R)-6-[[(2R,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxane-2,3,4,5-tetrol.

What is 6-O-beta-D-Galactopyranosyl-beta-D-galactopyranose used for?

6-O-beta-D-Galactopyranosyl-beta-D-galactopyranose is supplied as a characterised reference material related to Lactose. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of 6-O-beta-D-Galactopyranosyl-beta-D-galactopyranose can I order?

We supply 6-O-beta-D-Galactopyranosyl-beta-D-galactopyranose, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 6-O-beta-D-Galactopyranosyl-beta-D-galactopyranose?

Yes. Every lot of 6-O-beta-D-Galactopyranosyl-beta-D-galactopyranose is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can 6-O-beta-D-Galactopyranosyl-beta-D-galactopyranose be shipped internationally?

Yes. We export 6-O-beta-D-Galactopyranosyl-beta-D-galactopyranose worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.