D-(+)-Lactose, permethyl structure

D-(+)-Lactose, permethyl

TL;DR: D-(+)-Lactose, permethyl (CAS 9004-67-5) is a chemical compound with molecular formula C20H38O11 and molecular weight 454.24 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2,3,4-trimethoxy-6-(methoxymethyl)-5-[3,4,5-trimethoxy-6-(methoxymethyl)oxan-2-yl]oxyoxane

Also Known As: Methylcellulose, METHYL CELLULOSE, D-(+)-Lactose, permethyl, Methyl cellulose (viscosity: 15 cP), Methyl cellulose (Viscosity:15mPa.s)

CAS: 9004-67-5
Molecular Formula C20H38O11
Molecular Weight 454.24 g/mol
LogP -1.0
Topological Polar Surface Area 102.0 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 11
Rotatable Bonds 12
Exact Mass 454.24142
Heavy Atoms 31
Complexity 496.0

Chemical Identifiers

CAS Number 9004-67-5
SMILES COCC1C(C(C(C(O1)OC2C(OC(C(C2OC)OC)OC)COC)OC)OC)OC
InChIKey YLGXILFCIXHCMC-UHFFFAOYSA-N

Product Overview

D-(+)-Lactose, permethyl (CAS 9004-67-5), with molecular formula C20H38O11 and molecular weight 454.24 g/mol. IUPAC: 2,3,4-trimethoxy-6-(methoxymethyl)-5-[3,4,5-trimethoxy-6-(methoxymethyl)oxan-2-yl]oxyoxane.

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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.
View MSDS →

Chemical Property Profile of D-(+)-Lactose, permethyl

XLogP
-1.0
TPSA (Topological Polar Surface Area)
102.0
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
11
Rotatable Bonds
12
Heavy Atoms
31
Complexity
496.0
Exact Mass
454.24142
Monoisotopic Mass
454.24142
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 D-(+)-Lactose, permethyl

The XLogP value of -1.0 indicates that D-(+)-Lactose, permethyl is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 102.0 Ų falls within the moderate polarity range, balancing permeability and solubility for D-(+)-Lactose, permethyl. Following Lipinski's Rule of Five, D-(+)-Lactose, permethyl has 0 hydrogen bond donor(s) and 11 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 D-(+)-Lactose, permethyl?

The CAS number of D-(+)-Lactose, permethyl is 9004-67-5.

What is the molecular formula of D-(+)-Lactose, permethyl?

The molecular formula of D-(+)-Lactose, permethyl is C20H38O11.

What is the molecular weight of D-(+)-Lactose, permethyl?

The molecular weight of D-(+)-Lactose, permethyl is 454.24 g/mol.

Where can I buy D-(+)-Lactose, permethyl?

You can request a quote for D-(+)-Lactose, permethyl directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for D-(+)-Lactose, permethyl?

Yes, KEHONG BIO provides custom synthesis services for D-(+)-Lactose, permethyl and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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