Amsilarotene structure

Amsilarotene

TL;DR: Amsilarotene (CAS 125973-56-0) is a chemical compound with molecular formula C20H27NO3Si2 and molecular weight 385.15 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

4-[[3,5-bis(trimethylsilyl)benzoyl]amino]benzoic acid

Also Known As: Amsilarotene, amsilaroteno, amsilarotenum, Amsilarotene [INN], Am-555S

CAS: 125973-56-0
Molecular Formula C20H27NO3Si2
Molecular Weight 385.15 g/mol
LogP 3.7275
Topological Polar Surface Area 66.4 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 2
Rotatable Bonds 5
Exact Mass 385.15295
Heavy Atoms 26
Complexity 799.3653

Chemical Identifiers

CAS Number 125973-56-0
SMILES C[Si](C)(C)C1=CC(=CC(=C1)C(=O)NC2=CC=C(C=C2)C(=O)O)[Si](C)(C)C

Product Overview

Amsilarotene (CAS 125973-56-0), with molecular formula C20H27NO3Si2 and molecular weight 385.15 g/mol. IUPAC: 4-[[3,5-bis(trimethylsilyl)benzoyl]amino]benzoic acid.

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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 Amsilarotene

XLogP
3.7275
TPSA (Topological Polar Surface Area)
66.4
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
2
Rotatable Bonds
5
Heavy Atoms
26
Complexity
799.3653
Exact Mass
385.15295
Monoisotopic Mass
385.15295
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 Amsilarotene

The XLogP value of 3.7275 indicates that Amsilarotene is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 66.4 Ų falls within the moderate polarity range, balancing permeability and solubility for Amsilarotene. Following Lipinski's Rule of Five, Amsilarotene has 2 hydrogen bond donor(s) and 2 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.

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 Amsilarotene?

The CAS number of Amsilarotene is 125973-56-0.

What is the molecular formula of Amsilarotene?

The molecular formula of Amsilarotene is C20H27NO3Si2.

What is the molecular weight of Amsilarotene?

The molecular weight of Amsilarotene is 385.15 g/mol.

Where can I buy Amsilarotene?

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

Does KEHONG BIO offer custom synthesis for Amsilarotene?

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

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