(R)-3-((tert-Butoxycarbonyl)amino)-4,4-diphenylbutanoic acid structure

(R)-3-((tert-Butoxycarbonyl)amino)-4,4-diphenylbutanoic acid

TL;DR: (R)-3-((tert-Butoxycarbonyl)amino)-4,4-diphenylbutanoic acid (CAS 190190-50-2) is a chemical compound with molecular formula C21H25NO4 and molecular weight 355.18 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(3R)-3-[(2-methylpropan-2-yl)oxycarbonylamino]-4,4-diphenylbutanoic acid

Also Known As: (R)-3-((tert-Butoxycarbonyl)amino)-4,4-diphenylbutanoic acid, Boc-Dph-(C#CH2)OH, Boc-(R)-3-Amino-4,4-diphenyl-butyric acid, Boc-(R)-3-Amino-4,4-diphenylbutyric acid, Boc-L-beta-HomoPhe(4-phenyl)-OH

CAS: 190190-50-2
Molecular Formula C21H25NO4
Molecular Weight 355.18 g/mol
LogP 4.1865
Topological Polar Surface Area 75.63 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 3
Rotatable Bonds 6
Exact Mass 355.17834
Heavy Atoms 26
Complexity 683.1812

Chemical Identifiers

CAS Number 190190-50-2
SMILES CC(C)(C)OC(=O)N[C@H](CC(=O)O)C(C1=CC=CC=C1)C2=CC=CC=C2

Product Overview

(R)-3-((tert-Butoxycarbonyl)amino)-4,4-diphenylbutanoic acid (CAS 190190-50-2), with molecular formula C21H25NO4 and molecular weight 355.18 g/mol. IUPAC: (3R)-3-[(2-methylpropan-2-yl)oxycarbonylamino]-4,4-diphenylbutanoic 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.
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Chemical Property Profile of (R)-3-((tert-Butoxycarbonyl)amino)-4,4-diphenylbutanoic acid

XLogP
4.1865
TPSA (Topological Polar Surface Area)
75.63
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
3
Rotatable Bonds
6
Heavy Atoms
26
Complexity
683.1812
Exact Mass
355.17834
Monoisotopic Mass
355.17834
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)-3-((tert-Butoxycarbonyl)amino)-4,4-diphenylbutanoic acid

The XLogP value of 4.1865 indicates that (R)-3-((tert-Butoxycarbonyl)amino)-4,4-diphenylbutanoic acid is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 75.63 Ų falls within the moderate polarity range, balancing permeability and solubility for (R)-3-((tert-Butoxycarbonyl)amino)-4,4-diphenylbutanoic acid. Following Lipinski's Rule of Five, (R)-3-((tert-Butoxycarbonyl)amino)-4,4-diphenylbutanoic acid has 2 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 (R)-3-((tert-Butoxycarbonyl)amino)-4,4-diphenylbutanoic acid?

The CAS number of (R)-3-((tert-Butoxycarbonyl)amino)-4,4-diphenylbutanoic acid is 190190-50-2.

What is the molecular formula of (R)-3-((tert-Butoxycarbonyl)amino)-4,4-diphenylbutanoic acid?

The molecular formula of (R)-3-((tert-Butoxycarbonyl)amino)-4,4-diphenylbutanoic acid is C21H25NO4.

What is the molecular weight of (R)-3-((tert-Butoxycarbonyl)amino)-4,4-diphenylbutanoic acid?

The molecular weight of (R)-3-((tert-Butoxycarbonyl)amino)-4,4-diphenylbutanoic acid is 355.18 g/mol.

Where can I buy (R)-3-((tert-Butoxycarbonyl)amino)-4,4-diphenylbutanoic acid?

You can request a quote for (R)-3-((tert-Butoxycarbonyl)amino)-4,4-diphenylbutanoic acid directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for (R)-3-((tert-Butoxycarbonyl)amino)-4,4-diphenylbutanoic acid?

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

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