PBI-A structure

PBI-A

TL;DR: PBI-A (CAS 123567-24-8) is a chemical compound with molecular formula C15H15N3O4 and molecular weight 301.11 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

[6-(aziridin-1-yl)-7-methyl-5,8-dioxo-2,3-dihydro-1H-pyrrolo[1,2-a]benzimidazol-3-yl] acetate

Also Known As: PBI-A, 6-N-Aziridinyl-3-hydrox-7-methyl-2,3-dihydro-1H-pyrrolo(1,2-a)benzimidazole-5,8-dione 3-acetate, [6-(aziridin-1-yl)-7-methyl-5,8-dioxo-2,3-dihydro-1H-pyrrolo[1,2-a]benzimidazol-3-yl] acetate, 1H-Pyrrolo(1,2-a)benzimidazol-3-ol, 2,3,5,8-tetrahydro-6-(1-aziridinyl)-5,8-dioxo-7-methyl-, acetate (ester), 3-Acetoxy-6-(1-aziridinyl)-7-methyl-2,3-dihydro-1H-pyrrolo[1,2-a]benzimidazole-5,8-dione

CAS: 123567-24-8
Molecular Formula C15H15N3O4
Molecular Weight 301.11 g/mol
LogP 0.5
Topological Polar Surface Area 81.3 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 6
Rotatable Bonds 3
Exact Mass 301.10626
Heavy Atoms 22
Complexity 610.0

Chemical Identifiers

CAS Number 123567-24-8
SMILES CC1=C(C(=O)C2=C(C1=O)N3CCC(C3=N2)OC(=O)C)N4CC4
InChIKey FFUXDQVPXSUWDA-UHFFFAOYSA-N

Product Overview

PBI-A (CAS 123567-24-8), with molecular formula C15H15N3O4 and molecular weight 301.11 g/mol. IUPAC: [6-(aziridin-1-yl)-7-methyl-5,8-dioxo-2,3-dihydro-1H-pyrrolo[1,2-a]benzimidazol-3-yl] acetate.

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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 PBI-A

XLogP
0.5
TPSA (Topological Polar Surface Area)
81.3
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
6
Rotatable Bonds
3
Heavy Atoms
22
Complexity
610.0
Exact Mass
301.10626
Monoisotopic Mass
301.10626
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 PBI-A

The XLogP value of 0.5 suggests moderate lipophilicity, balancing water solubility and membrane permeability for PBI-A. The TPSA of 81.3 Ų falls within the moderate polarity range, balancing permeability and solubility for PBI-A. Following Lipinski's Rule of Five, PBI-A has 0 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 PBI-A?

The CAS number of PBI-A is 123567-24-8.

What is the molecular formula of PBI-A?

The molecular formula of PBI-A is C15H15N3O4.

What is the molecular weight of PBI-A?

The molecular weight of PBI-A is 301.11 g/mol.

Where can I buy PBI-A?

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

Does KEHONG BIO offer custom synthesis for PBI-A?

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

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