D-Aspartic acid, bis(phenylmethyl) ester structure

D-Aspartic acid, bis(phenylmethyl) ester

TL;DR: D-Aspartic acid, bis(phenylmethyl) ester (CAS 4079-59-8) is a chemical compound with molecular formula C18H19NO4 and molecular weight 313.13 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

dibenzyl (2R)-2-aminobutanedioate

Also Known As: dibenzyl d-aspartate, p-methylbenzoylmethanol, D-Aspartic acid dibenzyl ester, dibenzyl (2R)-2-aminobutanedioate, D-Aspartic acid, bis(phenylmethyl) ester

CAS: 4079-59-8
Molecular Formula C18H19NO4
Molecular Weight 313.13 g/mol
LogP 2.1906
Topological Polar Surface Area 78.62 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 5
Rotatable Bonds 7
Exact Mass 313.1314
Heavy Atoms 23
Complexity 627.98456

Chemical Identifiers

CAS Number 4079-59-8
SMILES C1=CC=C(C=C1)COC(=O)C[C@H](C(=O)OCC2=CC=CC=C2)N

Product Overview

D-Aspartic acid, bis(phenylmethyl) ester (CAS 4079-59-8), with molecular formula C18H19NO4 and molecular weight 313.13 g/mol. IUPAC: dibenzyl (2R)-2-aminobutanedioate.

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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 D-Aspartic acid, bis(phenylmethyl) ester

XLogP
2.1906
TPSA (Topological Polar Surface Area)
78.62
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
5
Rotatable Bonds
7
Heavy Atoms
23
Complexity
627.98456
Exact Mass
313.1314
Monoisotopic Mass
313.1314
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 D-Aspartic acid, bis(phenylmethyl) ester

The XLogP value of 2.1906 suggests moderate lipophilicity, balancing water solubility and membrane permeability for D-Aspartic acid, bis(phenylmethyl) ester. The TPSA of 78.62 Ų falls within the moderate polarity range, balancing permeability and solubility for D-Aspartic acid, bis(phenylmethyl) ester. Following Lipinski's Rule of Five, D-Aspartic acid, bis(phenylmethyl) ester has 1 hydrogen bond donor(s) and 5 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 D-Aspartic acid, bis(phenylmethyl) ester?

The CAS number of D-Aspartic acid, bis(phenylmethyl) ester is 4079-59-8.

What is the molecular formula of D-Aspartic acid, bis(phenylmethyl) ester?

The molecular formula of D-Aspartic acid, bis(phenylmethyl) ester is C18H19NO4.

What is the molecular weight of D-Aspartic acid, bis(phenylmethyl) ester?

The molecular weight of D-Aspartic acid, bis(phenylmethyl) ester is 313.13 g/mol.

Where can I buy D-Aspartic acid, bis(phenylmethyl) ester?

You can request a quote for D-Aspartic acid, bis(phenylmethyl) ester directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for D-Aspartic acid, bis(phenylmethyl) ester?

Yes, KEHONG BIO provides custom synthesis services for D-Aspartic acid, bis(phenylmethyl) ester and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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