Phthalyl-L- structure

Phthalyl-L-

TL;DR: Phthalyl-L- (CAS 56816-40-1) is a chemical compound with molecular formula C19H15N3O7 and molecular weight 397.09 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(2S)-2-(1,3-dioxoisoindol-2-yl)-5-(4-nitroanilino)-5-oxopentanoic acid

Also Known As: Phthalyl-L-, A-glutamyl-4-nitroanilide, N2,N2-Phthaloyl-N5-(4-nitrophenyl)-L-glutamine, 2H-Isoindole-2-acetic acid, 1,3-dihydro-alpha-(3-((4-nitrophenyl)amino)-3-oxopropyl)-1,3-dioxo-, (S)-, (S)-2-(Phthalimidyl)-5-(p-nitrophenylamino)-5-oxopentanoic acid

CAS: 56816-40-1
Molecular Formula C19H15N3O7
Molecular Weight 397.09 g/mol
LogP 2.0629
Topological Polar Surface Area 146.92 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 6
Rotatable Bonds 7
Exact Mass 397.091
Heavy Atoms 29
Complexity 981.7178

Chemical Identifiers

CAS Number 56816-40-1
SMILES C1=CC=C2C(=C1)C(=O)N(C2=O)[C@@H](CCC(=O)NC3=CC=C(C=C3)[N+](=O)[O-])C(=O)O

Product Overview

Phthalyl-L- (CAS 56816-40-1), with molecular formula C19H15N3O7 and molecular weight 397.09 g/mol. IUPAC: (2S)-2-(1,3-dioxoisoindol-2-yl)-5-(4-nitroanilino)-5-oxopentanoic 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 Phthalyl-L-

XLogP
2.0629
TPSA (Topological Polar Surface Area)
146.92
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
6
Rotatable Bonds
7
Heavy Atoms
29
Complexity
981.7178
Exact Mass
397.091
Monoisotopic Mass
397.091
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 Phthalyl-L-

The XLogP value of 2.0629 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Phthalyl-L-. The TPSA of 146.92 Ų indicates high polarity, suggesting Phthalyl-L- may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Phthalyl-L- has 2 hydrogen bond donor(s) and 6 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 Phthalyl-L-?

The CAS number of Phthalyl-L- is 56816-40-1.

What is the molecular formula of Phthalyl-L-?

The molecular formula of Phthalyl-L- is C19H15N3O7.

What is the molecular weight of Phthalyl-L-?

The molecular weight of Phthalyl-L- is 397.09 g/mol.

Where can I buy Phthalyl-L-?

You can request a quote for Phthalyl-L- directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Phthalyl-L-?

Yes, KEHONG BIO provides custom synthesis services for Phthalyl-L- and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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