(S,R)-N-(1-Phenylethyl) Ibuprofen Amide structure

(S,R)-N-(1-Phenylethyl) Ibuprofen Amide

TL;DR: (S,R)-N-(1-Phenylethyl) Ibuprofen Amide (CAS 121734-79-0) is a chemical compound with molecular formula C21H27NO and molecular weight 309.21 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(2R)-2-[4-(2-methylpropyl)phenyl]-N-[(1S)-1-phenylethyl]propanamide

Also Known As: Ibuprofen Impurity 50, (S,R)-N-(1-Phenylethyl) Ibuprofen Amide, (2R)-2-[4-(2-methylpropyl)phenyl]-N-[(1S)-1-phenylethyl]propanamide, (2SR)-2-(4-Isobutylphenyl)-N-((RS)-1-phenylethyl)propanamide, (2S)-2-(4-Isobutylphenyl)-N-[(1R)-1-phenylethyl]propanamide

CAS: 121734-79-0
Molecular Formula C21H27NO
Molecular Weight 309.21 g/mol
LogP 4.866
Topological Polar Surface Area 29.1 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 1
Rotatable Bonds 6
Exact Mass 309.20926
Heavy Atoms 23
Complexity 616.0496

Chemical Identifiers

CAS Number 121734-79-0
SMILES C[C@H](C1=CC=C(C=C1)CC(C)C)C(=O)N[C@@H](C)C2=CC=CC=C2

Product Overview

(S,R)-N-(1-Phenylethyl) Ibuprofen Amide (CAS 121734-79-0), with molecular formula C21H27NO and molecular weight 309.21 g/mol. IUPAC: (2R)-2-[4-(2-methylpropyl)phenyl]-N-[(1S)-1-phenylethyl]propanamide.

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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 (S,R)-N-(1-Phenylethyl) Ibuprofen Amide

XLogP
4.866
TPSA (Topological Polar Surface Area)
29.1
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
1
Rotatable Bonds
6
Heavy Atoms
23
Complexity
616.0496
Exact Mass
309.20926
Monoisotopic Mass
309.20926
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 (S,R)-N-(1-Phenylethyl) Ibuprofen Amide

The XLogP value of 4.866 indicates that (S,R)-N-(1-Phenylethyl) Ibuprofen Amide is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 29.1 Ų, (S,R)-N-(1-Phenylethyl) Ibuprofen Amide exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, (S,R)-N-(1-Phenylethyl) Ibuprofen Amide 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 (S,R)-N-(1-Phenylethyl) Ibuprofen Amide?

The CAS number of (S,R)-N-(1-Phenylethyl) Ibuprofen Amide is 121734-79-0.

What is the molecular formula of (S,R)-N-(1-Phenylethyl) Ibuprofen Amide?

The molecular formula of (S,R)-N-(1-Phenylethyl) Ibuprofen Amide is C21H27NO.

What is the molecular weight of (S,R)-N-(1-Phenylethyl) Ibuprofen Amide?

The molecular weight of (S,R)-N-(1-Phenylethyl) Ibuprofen Amide is 309.21 g/mol.

Where can I buy (S,R)-N-(1-Phenylethyl) Ibuprofen Amide?

You can request a quote for (S,R)-N-(1-Phenylethyl) Ibuprofen Amide directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for (S,R)-N-(1-Phenylethyl) Ibuprofen Amide?

Yes, KEHONG BIO provides custom synthesis services for (S,R)-N-(1-Phenylethyl) Ibuprofen Amide and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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