C31H39O4PSi structure

C31H39O4PSi

TL;DR: C31H39O4PSi (CAS 147118-35-2) is a chemical compound with molecular formula C31H39O4PSi and molecular weight 534.24 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

methyl (3R)-3-[tert-butyl(dimethyl)silyl]oxy-5-oxo-6-(triphenyl-λ5-phosphanylidene)hexanoate

Also Known As: Methyl (3R)-3-(tert-butyldimethylsilyloxy)-5-oxo-6-triphenylphosphoranylidenehexanoate, Pitavastatin Impurity 102, (R)-Methyl 3-((tert-butyldimethylsilyl)oxy)-5-oxo-6-(triphenylphosphoranylidene)hexanoate, R420, Methyl (3R)-3-(tert-butyldimethylsilyloxy)-5-oxo-6-triphenylphosphoranylidene hexanoate

CAS: 147118-35-2
Molecular Formula C31H39O4PSi
Molecular Weight 534.24 g/mol
LogP 5.6954
Topological Polar Surface Area 52.6 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 4
Rotatable Bonds 10
Exact Mass 534.23553
Heavy Atoms 37
Complexity 1129.0455

Chemical Identifiers

CAS Number 147118-35-2
SMILES CC(C)(C)[Si](C)(C)O[C@H](CC(=O)C=P(C1=CC=CC=C1)(C2=CC=CC=C2)C3=CC=CC=C3)CC(=O)OC

Product Overview

C31H39O4PSi (CAS 147118-35-2), with molecular formula C31H39O4PSi and molecular weight 534.24 g/mol. IUPAC: methyl (3R)-3-[tert-butyl(dimethyl)silyl]oxy-5-oxo-6-(triphenyl-λ5-phosphanylidene)hexanoate.

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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 C31H39O4PSi

XLogP
5.6954
TPSA (Topological Polar Surface Area)
52.6
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
4
Rotatable Bonds
10
Heavy Atoms
37
Complexity
1129.0455
Exact Mass
534.23553
Monoisotopic Mass
534.23553
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 C31H39O4PSi

The XLogP value of 5.6954 indicates that C31H39O4PSi is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 52.6 Ų, C31H39O4PSi exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, C31H39O4PSi has 0 hydrogen bond donor(s) and 4 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 C31H39O4PSi?

The CAS number of C31H39O4PSi is 147118-35-2.

What is the molecular formula of C31H39O4PSi?

The molecular formula of C31H39O4PSi is C31H39O4PSi.

What is the molecular weight of C31H39O4PSi?

The molecular weight of C31H39O4PSi is 534.24 g/mol.

Where can I buy C31H39O4PSi?

You can request a quote for C31H39O4PSi directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for C31H39O4PSi?

Yes, KEHONG BIO provides custom synthesis services for C31H39O4PSi and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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