(R)-2-(4-Chlorophenyl)-3-methylbutanoic acid structure

(R)-2-(4-Chlorophenyl)-3-methylbutanoic acid

TL;DR: (R)-2-(4-Chlorophenyl)-3-methylbutanoic acid (CAS 63640-45-9) is a chemical compound with molecular formula C11H13ClO2 and molecular weight 212.06 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(2R)-2-(4-chlorophenyl)-3-methylbutanoic acid

Also Known As: (R)-2-(4-Chlorophenyl)-3-methylbutanoic acid, ethionine sulfoxide, (R)-2-(4-CHLORO-PHENYL)-3-METHYL-BUTYRIC ACID, (2R)-2-(4-chlorophenyl)-3-methylbutanoic acid, alpha-Isopropyl-p-chlorophenylacetic acid

CAS: 63640-45-9
Molecular Formula C11H13ClO2
Molecular Weight 212.06 g/mol
LogP 3.1642
Topological Polar Surface Area 37.3 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 1
Rotatable Bonds 3
Exact Mass 212.06041
Heavy Atoms 14
Complexity 316.56433

Chemical Identifiers

CAS Number 63640-45-9
SMILES CC(C)[C@H](C1=CC=C(C=C1)Cl)C(=O)O

Product Overview

(R)-2-(4-Chlorophenyl)-3-methylbutanoic acid (CAS 63640-45-9), with molecular formula C11H13ClO2 and molecular weight 212.06 g/mol. IUPAC: (2R)-2-(4-chlorophenyl)-3-methylbutanoic 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 (R)-2-(4-Chlorophenyl)-3-methylbutanoic acid

XLogP
3.1642
TPSA (Topological Polar Surface Area)
37.3
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
1
Rotatable Bonds
3
Heavy Atoms
14
Complexity
316.56433
Exact Mass
212.06041
Monoisotopic Mass
212.06041
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 (R)-2-(4-Chlorophenyl)-3-methylbutanoic acid

The XLogP value of 3.1642 indicates that (R)-2-(4-Chlorophenyl)-3-methylbutanoic acid is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 37.3 Ų, (R)-2-(4-Chlorophenyl)-3-methylbutanoic acid exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, (R)-2-(4-Chlorophenyl)-3-methylbutanoic acid has 1 hydrogen bond donor(s) and 1 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 (R)-2-(4-Chlorophenyl)-3-methylbutanoic acid?

The CAS number of (R)-2-(4-Chlorophenyl)-3-methylbutanoic acid is 63640-45-9.

What is the molecular formula of (R)-2-(4-Chlorophenyl)-3-methylbutanoic acid?

The molecular formula of (R)-2-(4-Chlorophenyl)-3-methylbutanoic acid is C11H13ClO2.

What is the molecular weight of (R)-2-(4-Chlorophenyl)-3-methylbutanoic acid?

The molecular weight of (R)-2-(4-Chlorophenyl)-3-methylbutanoic acid is 212.06 g/mol.

Where can I buy (R)-2-(4-Chlorophenyl)-3-methylbutanoic acid?

You can request a quote for (R)-2-(4-Chlorophenyl)-3-methylbutanoic acid directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for (R)-2-(4-Chlorophenyl)-3-methylbutanoic acid?

Yes, KEHONG BIO provides custom synthesis services for (R)-2-(4-Chlorophenyl)-3-methylbutanoic acid and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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