Hydroxybutyl methyl cellulose structure

Hydroxybutyl methyl cellulose

TL;DR: Hydroxybutyl methyl cellulose (CAS 9041-56-9) is a chemical compound with molecular formula C64H124O30 and molecular weight 1372.82 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(2R,3R,4S,5R,6R)-2,3,4-trimethoxy-6-(methoxymethyl)-5-[(2S,3R,4S,5R,6R)-3,4,5-trimethoxy-6-(methoxymethyl)oxan-2-yl]oxyoxane;1-[[(2R,3R,4S,5R,6S)-3,4,5-tris(2-hydroxybutoxy)-6-[(2R,3R,4S,5R,6R)-4,5,6-tris(2-hydroxybutoxy)-2-(2-hydroxybutoxymethyl)oxan-3-yl]oxyoxan-2-yl]methoxy]butan-2-ol

Also Known As: Hydroxybutyl methyl cellulose, (2R,3R,4S,5R,6R)-2,3,4-trimethoxy-6-(methoxymethyl)-5-[(2S,3R,4S,5R,6R)-3,4,5-trimethoxy-6-(methoxymethyl)oxan-2-yl]oxyoxane; 1-[[(2R,3R,4S,5R,6S)-3,4,5-tris(2-hydroxybutoxy)-6-[(2R,3R,4S,5R,6R)-4,5,6-tris(2-hydroxybutoxy)-2-(2-hydroxybutoxymethyl)oxan-3-yl]oxyoxan-2-yl]methoxy]butan-2-ol

CAS: 9041-56-9
Molecular Formula C64H124O30
Molecular Weight 1372.82 g/mol
LogP 0.8
Topological Polar Surface Area 364.9 Ų
Hydrogen Bond Donors 8
Hydrogen Bond Acceptors 30
Rotatable Bonds 48
Exact Mass 1372.8177
Heavy Atoms 94
Complexity 1843.1992

Chemical Identifiers

CAS Number 9041-56-9
SMILES CCC(COC[C@@H]1[C@H]([C@@H]([C@H]([C@@H](O1)O[C@@H]2[C@H](O[C@H]([C@@H]([C@H]2OCC(CC)O)OCC(CC)O)OCC(CC)O)COCC(CC)O)OCC(CC)O)OCC(CC)O)OCC(CC)O)O.COC[C@@H]1[C@H]([C@@H]([C@H]([C@@H](O1)O[C@@H]2[C@H](O[C@H]([C@@H]([C@H]2OC)OC)OC)COC)OC)OC)OC

Product Overview

Hydroxybutyl methyl cellulose (CAS 9041-56-9), with molecular formula C64H124O30 and molecular weight 1372.82 g/mol. IUPAC: (2R,3R,4S,5R,6R)-2,3,4-trimethoxy-6-(methoxymethyl)-5-[(2S,3R,4S,5R,6R)-3,4,5-trimethoxy-6-(methoxymethyl)oxan-2-yl]oxyoxane;1-[[(2R,3R,4S,5R,6S)-3,4,5-tris(2-hydroxybutoxy)-6-[(2R,3R,4S,5R,6R)-4,5,6-tris(2-hydroxybutoxy)-2-(2-hydroxybutoxymethyl)oxan-3-yl]oxyoxan-2-yl]methoxy]butan-2-ol.

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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 Hydroxybutyl methyl cellulose

XLogP
0.8
TPSA (Topological Polar Surface Area)
364.9
Hydrogen Bond Donors
8
Hydrogen Bond Acceptors
30
Rotatable Bonds
48
Heavy Atoms
94
Complexity
1843.1992
Exact Mass
1372.8177
Monoisotopic Mass
1372.8177
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 Hydroxybutyl methyl cellulose

The XLogP value of 0.8 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Hydroxybutyl methyl cellulose. The TPSA of 364.9 Ų indicates high polarity, suggesting Hydroxybutyl methyl cellulose may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Hydroxybutyl methyl cellulose has 8 hydrogen bond donor(s) and 30 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 Hydroxybutyl methyl cellulose?

The CAS number of Hydroxybutyl methyl cellulose is 9041-56-9.

What is the molecular formula of Hydroxybutyl methyl cellulose?

The molecular formula of Hydroxybutyl methyl cellulose is C64H124O30.

What is the molecular weight of Hydroxybutyl methyl cellulose?

The molecular weight of Hydroxybutyl methyl cellulose is 1372.82 g/mol.

Where can I buy Hydroxybutyl methyl cellulose?

You can request a quote for Hydroxybutyl methyl cellulose directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Hydroxybutyl methyl cellulose?

Yes, KEHONG BIO provides custom synthesis services for Hydroxybutyl methyl cellulose and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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