L-Leucine, N-(trifluoroaceetyl)-, trimethylsilyl ester structure

L-Leucine, N-(trifluoroaceetyl)-, trimethylsilyl ester

TL;DR: L-Leucine, N-(trifluoroaceetyl)-, trimethylsilyl ester (CAS 5626-86-8) is a chemical compound with molecular formula C11H20F3NO3Si and molecular weight 299.12 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

trimethylsilyl (2S)-4-methyl-2-[(2,2,2-trifluoroacetyl)amino]pentanoate

Also Known As: Lauryl-d-alanin, l-Leucine, N-(trifluoroacetyl)-, trimethylsilyl ester, N-Trifluoracetylleucin-O-trimethylsilylester, L-Leucine, N-(trifluoroaceetyl)-, trimethylsilyl ester, N-(Trifluoroacetyl)-L-leucine trimethylsilyl ester

CAS: 5626-86-8
Molecular Formula C11H20F3NO3Si
Molecular Weight 299.12 g/mol
LogP 2.4577
Topological Polar Surface Area 55.4 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 6
Rotatable Bonds 6
Exact Mass 299.11646
Heavy Atoms 19
Complexity 337.0

Chemical Identifiers

CAS Number 5626-86-8
SMILES CC(C)C[C@@H](C(=O)O[Si](C)(C)C)NC(=O)C(F)(F)F
InChIKey ATOHQYRAXZLOPS-QMMMGPOBSA-N

Product Overview

L-Leucine, N-(trifluoroaceetyl)-, trimethylsilyl ester (CAS 5626-86-8), with molecular formula C11H20F3NO3Si and molecular weight 299.12 g/mol. IUPAC: trimethylsilyl (2S)-4-methyl-2-[(2,2,2-trifluoroacetyl)amino]pentanoate.

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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.
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Chemical Property Profile of L-Leucine, N-(trifluoroaceetyl)-, trimethylsilyl ester

XLogP
2.4577
TPSA (Topological Polar Surface Area)
55.4
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
6
Rotatable Bonds
6
Heavy Atoms
19
Complexity
337.0
Exact Mass
299.11646
Monoisotopic Mass
299.11646
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 L-Leucine, N-(trifluoroaceetyl)-, trimethylsilyl ester

The XLogP value of 2.4577 suggests moderate lipophilicity, balancing water solubility and membrane permeability for L-Leucine, N-(trifluoroaceetyl)-, trimethylsilyl ester. With a topological polar surface area (TPSA) of 55.4 Ų, L-Leucine, N-(trifluoroaceetyl)-, trimethylsilyl ester exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, L-Leucine, N-(trifluoroaceetyl)-, trimethylsilyl ester has 1 hydrogen bond donor(s) and 6 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 L-Leucine, N-(trifluoroaceetyl)-, trimethylsilyl ester?

The CAS number of L-Leucine, N-(trifluoroaceetyl)-, trimethylsilyl ester is 5626-86-8.

What is the molecular formula of L-Leucine, N-(trifluoroaceetyl)-, trimethylsilyl ester?

The molecular formula of L-Leucine, N-(trifluoroaceetyl)-, trimethylsilyl ester is C11H20F3NO3Si.

What is the molecular weight of L-Leucine, N-(trifluoroaceetyl)-, trimethylsilyl ester?

The molecular weight of L-Leucine, N-(trifluoroaceetyl)-, trimethylsilyl ester is 299.12 g/mol.

Where can I buy L-Leucine, N-(trifluoroaceetyl)-, trimethylsilyl ester?

You can request a quote for L-Leucine, N-(trifluoroaceetyl)-, trimethylsilyl ester directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for L-Leucine, N-(trifluoroaceetyl)-, trimethylsilyl ester?

Yes, KEHONG BIO provides custom synthesis services for L-Leucine, N-(trifluoroaceetyl)-, trimethylsilyl ester and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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