Methylpropionate-POSS(R) structure

Methylpropionate-POSS(R)

TL;DR: Methylpropionate-POSS(R) (CAS 308103-64-2) is a chemical compound with molecular formula C39H70O14Si8 and molecular weight 986.29 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

methyl 3-(3,5,7,9,11,13,15-heptacyclopentyl-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)propanoate

Also Known As: Methylpropionate-POSS(R), Methyl propionate-POSS®, PSS-(1-(METHYL PROPIONATE))-HEPTACYCLOP&, PSS-(1-(Methyl propionate))-Heptacyclopentyl substituted, Methyl 3-(3,5,7,9,11,13,15-heptacyclopentyl-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)propanoate

CAS: 308103-64-2
Molecular Formula C39H70O14Si8
Molecular Weight 986.29 g/mol
LogP 9.9373
Topological Polar Surface Area 137.06 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 14
Rotatable Bonds 10
Exact Mass 986.292
Heavy Atoms 61
Complexity 1464.9789

Chemical Identifiers

CAS Number 308103-64-2
SMILES COC(=O)CC[Si]12O[Si]3(O[Si]4(O[Si](O1)(O[Si]5(O[Si](O2)(O[Si](O3)(O[Si](O4)(O5)C6CCCC6)C7CCCC7)C8CCCC8)C9CCCC9)C1CCCC1)C1CCCC1)C1CCCC1

Product Overview

Methylpropionate-POSS(R) (CAS 308103-64-2), with molecular formula C39H70O14Si8 and molecular weight 986.29 g/mol. IUPAC: methyl 3-(3,5,7,9,11,13,15-heptacyclopentyl-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)propanoate.

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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 Methylpropionate-POSS(R)

XLogP
9.9373
TPSA (Topological Polar Surface Area)
137.06
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
14
Rotatable Bonds
10
Heavy Atoms
61
Complexity
1464.9789
Exact Mass
986.292
Monoisotopic Mass
986.292
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 Methylpropionate-POSS(R)

The XLogP value of 9.9373 indicates that Methylpropionate-POSS(R) is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 137.06 Ų falls within the moderate polarity range, balancing permeability and solubility for Methylpropionate-POSS(R). Following Lipinski's Rule of Five, Methylpropionate-POSS(R) has 0 hydrogen bond donor(s) and 14 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 Methylpropionate-POSS(R)?

The CAS number of Methylpropionate-POSS(R) is 308103-64-2.

What is the molecular formula of Methylpropionate-POSS(R)?

The molecular formula of Methylpropionate-POSS(R) is C39H70O14Si8.

What is the molecular weight of Methylpropionate-POSS(R)?

The molecular weight of Methylpropionate-POSS(R) is 986.29 g/mol.

Where can I buy Methylpropionate-POSS(R)?

You can request a quote for Methylpropionate-POSS(R) directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Methylpropionate-POSS(R)?

Yes, KEHONG BIO provides custom synthesis services for Methylpropionate-POSS(R) and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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