J2.147.221B structure

J2.147.221B

TL;DR: J2.147.221B (CAS 307496-38-4) is a chemical compound with molecular formula C59H114O18Si10 and molecular weight 1390.57 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

[1,3,5,7,9,11,14-heptacyclopentyl-7,14-bis[[dimethyl-[3-(oxiran-2-ylmethoxy)propyl]silyl]oxy]-2,4,6,8,10,12,13,15,16-nonaoxa-1,3,5,7,9,11,14-heptasilatricyclo[7.3.3.15,11]hexadecan-3-yl]oxy-dimethyl-[3-(oxiran-2-ylmethoxy)propyl]silane

Also Known As: J2.147.221B, Tris[(epoxypropoxypropyl)dimethylsilyloxy]-POSS, Tris[(epoxypropoxypropyl)dimethylsilyloxy]-POSS®, [1,3,5,7,9,11,14-Heptacyclopentyl-7,14-bis[[dimethyl-[3-(oxiran-2-ylmethoxy)propyl]silyl]oxy]-2,4,6,8,10,12,13,15,16-nonaoxa-1,3,5,7,9,11,14-heptasilatricyclo[7.3.3.15,11]hexadecan-3-yl]oxy-dimethyl-[3-(oxiran-2-ylmethoxy)propyl]silane, 3,7,14-Tris{[3-(epoxypropoxy)propyl]dimethylsilyloxy}-1,3,5,7,9,11,14-heptacyclopentyltricyclo[7.3.3.15,11]heptasiloxane

CAS: 307496-38-4
Molecular Formula C59H114O18Si10
Molecular Weight 1390.57 g/mol
LogP 14.4399
Topological Polar Surface Area 176.04 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 18
Rotatable Bonds 31
Exact Mass 1390.5698
Heavy Atoms 87
Complexity 1966.9458

Chemical Identifiers

CAS Number 307496-38-4
SMILES C[Si](C)(CCCOCC1CO1)O[Si]2(O[Si]3(O[Si]4(O[Si](O2)(O[Si](O[Si](O4)(O[Si](O3)(C5CCCC5)O[Si](C)(C)CCCOCC6CO6)C7CCCC7)(C8CCCC8)O[Si](C)(C)CCCOCC9CO9)C1CCCC1)C1CCCC1)C1CCCC1)C1CCCC1

Product Overview

J2.147.221B (CAS 307496-38-4), with molecular formula C59H114O18Si10 and molecular weight 1390.57 g/mol. IUPAC: [1,3,5,7,9,11,14-heptacyclopentyl-7,14-bis[[dimethyl-[3-(oxiran-2-ylmethoxy)propyl]silyl]oxy]-2,4,6,8,10,12,13,15,16-nonaoxa-1,3,5,7,9,11,14-heptasilatricyclo[7.3.3.15,11]hexadecan-3-yl]oxy-dimethyl-[3-(oxiran-2-ylmethoxy)propyl]silane.

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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 J2.147.221B

XLogP
14.4399
TPSA (Topological Polar Surface Area)
176.04
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
18
Rotatable Bonds
31
Heavy Atoms
87
Complexity
1966.9458
Exact Mass
1390.5698
Monoisotopic Mass
1390.5698
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 J2.147.221B

The XLogP value of 14.4399 indicates that J2.147.221B is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 176.04 Ų indicates high polarity, suggesting J2.147.221B may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, J2.147.221B has 0 hydrogen bond donor(s) and 18 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 J2.147.221B?

The CAS number of J2.147.221B is 307496-38-4.

What is the molecular formula of J2.147.221B?

The molecular formula of J2.147.221B is C59H114O18Si10.

What is the molecular weight of J2.147.221B?

The molecular weight of J2.147.221B is 1390.57 g/mol.

Where can I buy J2.147.221B?

You can request a quote for J2.147.221B directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for J2.147.221B?

Yes, KEHONG BIO provides custom synthesis services for J2.147.221B and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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