Pss-(2 3-propanediol)propoxy-heptaisobu& structure

Pss-(2 3-propanediol)propoxy-heptaisobu&

TL;DR: Pss-(2 3-propanediol)propoxy-heptaisobu& (CAS 480439-49-4) is a chemical compound with molecular formula C34H76O15Si8 and molecular weight 948.33 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

3-[3-[3,5,7,9,11,13,15-heptakis(2-methylpropyl)-2,4,6,8,10,12,14,16,17,18,19,20-dodecaoxa-1,3,5,7,9,11,13,15-octasilapentacyclo[9.5.1.13,9.15,15.17,13]icosan-1-yl]propoxy]propane-1,2-diol

Also Known As: 1,2-propanediolisobutyl-poss(r), 1,2-Propanediolisobutyl-POSS®, tert-Butyldimethylsilyl chloroacetate, PSS-(2 3-PROPANEDIOL)PROPOXY-HEPTAISOBU&, PSS-(2,3-Propanediol)propoxy-Heptaisobutyl substituted

CAS: 480439-49-4
Molecular Formula C34H76O15Si8
Molecular Weight 948.33 g/mol
LogP 7.1167
Topological Polar Surface Area 160.45 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 15
Rotatable Bonds 21
Exact Mass 948.33386
Heavy Atoms 57
Complexity 1180.1439

Chemical Identifiers

CAS Number 480439-49-4
SMILES CC(C)C[Si]12O[Si]3(O[Si]4(O[Si](O1)(O[Si]5(O[Si](O2)(O[Si](O3)(O[Si](O4)(O5)CC(C)C)CC(C)C)CC(C)C)CC(C)C)CC(C)C)CC(C)C)CCCOCC(CO)O

Product Overview

Pss-(2 3-propanediol)propoxy-heptaisobu& (CAS 480439-49-4), with molecular formula C34H76O15Si8 and molecular weight 948.33 g/mol. IUPAC: 3-[3-[3,5,7,9,11,13,15-heptakis(2-methylpropyl)-2,4,6,8,10,12,14,16,17,18,19,20-dodecaoxa-1,3,5,7,9,11,13,15-octasilapentacyclo[9.5.1.13,9.15,15.17,13]icosan-1-yl]propoxy]propane-1,2-diol.

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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 Pss-(2 3-propanediol)propoxy-heptaisobu&

XLogP
7.1167
TPSA (Topological Polar Surface Area)
160.45
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
15
Rotatable Bonds
21
Heavy Atoms
57
Complexity
1180.1439
Exact Mass
948.33386
Monoisotopic Mass
948.33386
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 Pss-(2 3-propanediol)propoxy-heptaisobu&

The XLogP value of 7.1167 indicates that Pss-(2 3-propanediol)propoxy-heptaisobu& is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 160.45 Ų indicates high polarity, suggesting Pss-(2 3-propanediol)propoxy-heptaisobu& may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Pss-(2 3-propanediol)propoxy-heptaisobu& has 2 hydrogen bond donor(s) and 15 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 Pss-(2 3-propanediol)propoxy-heptaisobu&?

The CAS number of Pss-(2 3-propanediol)propoxy-heptaisobu& is 480439-49-4.

What is the molecular formula of Pss-(2 3-propanediol)propoxy-heptaisobu&?

The molecular formula of Pss-(2 3-propanediol)propoxy-heptaisobu& is C34H76O15Si8.

What is the molecular weight of Pss-(2 3-propanediol)propoxy-heptaisobu&?

The molecular weight of Pss-(2 3-propanediol)propoxy-heptaisobu& is 948.33 g/mol.

Where can I buy Pss-(2 3-propanediol)propoxy-heptaisobu&?

You can request a quote for Pss-(2 3-propanediol)propoxy-heptaisobu& directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Pss-(2 3-propanediol)propoxy-heptaisobu&?

Yes, KEHONG BIO provides custom synthesis services for Pss-(2 3-propanediol)propoxy-heptaisobu& and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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