ethyl (2R)-2-amino-3-methylbutanoate structure

ethyl (2R)-2-amino-3-methylbutanoate

TL;DR: ethyl (2R)-2-amino-3-methylbutanoate (CAS 13893-45-3) is a chemical compound with molecular formula C7H15NO2 and molecular weight 145.11 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

ethyl (2R)-2-amino-3-methylbutanoate

Also Known As: Ethyl D-valinate, ethyl L-valinate, d-valine ethyl ester, H-D-Val-OEt, l-Valine, ethyl ester

CAS: 13893-45-3
Molecular Formula C7H15NO2
Molecular Weight 145.11 g/mol
LogP 0.5328
Topological Polar Surface Area 52.32 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 3
Rotatable Bonds 3
Exact Mass 145.11028
Heavy Atoms 10
Complexity 112.17374

Chemical Identifiers

CAS Number 13893-45-3
SMILES CCOC(=O)[C@@H](C(C)C)N

Product Overview

ethyl (2R)-2-amino-3-methylbutanoate (CAS 13893-45-3), with molecular formula C7H15NO2 and molecular weight 145.11 g/mol. IUPAC: ethyl (2R)-2-amino-3-methylbutanoate.

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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 ethyl (2R)-2-amino-3-methylbutanoate

XLogP
0.5328
TPSA (Topological Polar Surface Area)
52.32
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
3
Rotatable Bonds
3
Heavy Atoms
10
Complexity
112.17374
Exact Mass
145.11028
Monoisotopic Mass
145.11028
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 ethyl (2R)-2-amino-3-methylbutanoate

The XLogP value of 0.5328 suggests moderate lipophilicity, balancing water solubility and membrane permeability for ethyl (2R)-2-amino-3-methylbutanoate. With a topological polar surface area (TPSA) of 52.32 Ų, ethyl (2R)-2-amino-3-methylbutanoate exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, ethyl (2R)-2-amino-3-methylbutanoate has 1 hydrogen bond donor(s) and 3 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 ethyl (2R)-2-amino-3-methylbutanoate?

The CAS number of ethyl (2R)-2-amino-3-methylbutanoate is 13893-45-3.

What is the molecular formula of ethyl (2R)-2-amino-3-methylbutanoate?

The molecular formula of ethyl (2R)-2-amino-3-methylbutanoate is C7H15NO2.

What is the molecular weight of ethyl (2R)-2-amino-3-methylbutanoate?

The molecular weight of ethyl (2R)-2-amino-3-methylbutanoate is 145.11 g/mol.

Where can I buy ethyl (2R)-2-amino-3-methylbutanoate?

You can request a quote for ethyl (2R)-2-amino-3-methylbutanoate directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for ethyl (2R)-2-amino-3-methylbutanoate?

Yes, KEHONG BIO provides custom synthesis services for ethyl (2R)-2-amino-3-methylbutanoate and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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