1,6-Anhydrolactose structure

1,6-Anhydrolactose

TL;DR: 1,6-Anhydrolactose (CAS 34395-01-2) is a chemical compound with molecular formula C12H20O10 and molecular weight 324.11 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(2S,3R,4S,5R,6R)-2-[[(1S,2S,3R,4R,5S)-3,4-dihydroxy-6,8-dioxabicyclo[3.2.1]octan-2-yl]oxy]-6-(hydroxymethyl)oxane-3,4,5-triol

Also Known As: 1,6-Anhydrolactose, Lactosan, 1,6-Anhydro-b-lactose, 1,6-Anhydro-4-O-b-D-galactopyranosyl-b-D-glucopyranose, (2S,3R,4S,5R,6R)-2-[[(1S,2S,3R,4R,5S)-3,4-dihydroxy-6,8-dioxabicyclo[3.2.1]octan-2-yl]oxy]-6-(hydroxymethyl)oxane-3,4,5-triol

CAS: 34395-01-2
Molecular Formula C12H20O10
Molecular Weight 324.11 g/mol
LogP -4.3516
Topological Polar Surface Area 158.3 Ų
Hydrogen Bond Donors 6
Hydrogen Bond Acceptors 10
Rotatable Bonds 3
Exact Mass 324.10565
Heavy Atoms 22
Complexity 392.10327

Chemical Identifiers

CAS Number 34395-01-2
SMILES C1[C@H]2[C@H]([C@@H]([C@H]([C@@H](O1)O2)O)O)O[C@H]3[C@@H]([C@H]([C@H]([C@H](O3)CO)O)O)O

Product Overview

1,6-Anhydrolactose (CAS 34395-01-2), with molecular formula C12H20O10 and molecular weight 324.11 g/mol. IUPAC: (2S,3R,4S,5R,6R)-2-[[(1S,2S,3R,4R,5S)-3,4-dihydroxy-6,8-dioxabicyclo[3.2.1]octan-2-yl]oxy]-6-(hydroxymethyl)oxane-3,4,5-triol.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
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Chemical Property Profile of 1,6-Anhydrolactose

XLogP
-4.3516
TPSA (Topological Polar Surface Area)
158.3
Hydrogen Bond Donors
6
Hydrogen Bond Acceptors
10
Rotatable Bonds
3
Heavy Atoms
22
Complexity
392.10327
Exact Mass
324.10565
Monoisotopic Mass
324.10565
Data Source: Chemical property values are referenced from PubChem, the world's largest open chemistry database maintained by the National Center for Biotechnology Information (NCBI), U.S. National Library of Medicine.

Property Insights of 1,6-Anhydrolactose

The XLogP value of -4.3516 indicates that 1,6-Anhydrolactose is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 158.3 Ų indicates high polarity, suggesting 1,6-Anhydrolactose may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, 1,6-Anhydrolactose has 6 hydrogen bond donor(s) and 10 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.

Frequently Asked Questions

What is the typical lead time for this product?
Lead time typically ranges from 3-7 business days for in-stock items. For larger quantities or custom orders, please contact us for specific lead times.
Can you provide samples for testing?
Yes, we offer sample quantities for quality testing. Please submit an inquiry with your requirements and we will arrange samples accordingly.
What documentation do you provide with the product?
We provide COA (Certificate of Analysis), MSDS (Material Safety Data Sheet), and technical data sheets with each shipment.
Do you ship internationally?
Yes, we ship to most countries worldwide. Shipping costs and delivery times vary by location. Please contact us for specific shipping information.

Frequently Asked Questions

What is the CAS number of 1,6-Anhydrolactose?

The CAS number of 1,6-Anhydrolactose is 34395-01-2.

What is the molecular formula of 1,6-Anhydrolactose?

The molecular formula of 1,6-Anhydrolactose is C12H20O10.

What is the molecular weight of 1,6-Anhydrolactose?

The molecular weight of 1,6-Anhydrolactose is 324.11 g/mol.

Where can I buy 1,6-Anhydrolactose?

You can request a quote for 1,6-Anhydrolactose directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 1,6-Anhydrolactose?

Yes, KEHONG BIO provides custom synthesis services for 1,6-Anhydrolactose and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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