Naphthoquinones structure

Naphthoquinones

TL;DR: Naphthoquinones (CAS 1676-56-8) is a chemical compound with molecular formula C13H12N2O3 and molecular weight 244.08 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

N-[3-(methylamino)-1,4-dioxonaphthalen-2-yl]acetamide

Also Known As: Naphthoquinones, Naphthalenediones, 2-acetamido-3-methylamino-1,4-naphthoquinone, 2-acetylamino-3-methylamino-1,4-naphthoquinone, N-[3-(methylamino)-1,4-dioxonaphthalen-2-yl]acetamide

CAS: 1676-56-8
Molecular Formula C13H12N2O3
Molecular Weight 244.08 g/mol
LogP 0.6327
Topological Polar Surface Area 75.27 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 4
Rotatable Bonds 2
Exact Mass 244.0848
Heavy Atoms 18
Complexity 587.65405

Chemical Identifiers

CAS Number 1676-56-8
SMILES CC(=O)NC1=C(C(=O)C2=CC=CC=C2C1=O)NC

Product Overview

Naphthoquinones (CAS 1676-56-8), with molecular formula C13H12N2O3 and molecular weight 244.08 g/mol. IUPAC: N-[3-(methylamino)-1,4-dioxonaphthalen-2-yl]acetamide.

🧪
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 Naphthoquinones

XLogP
0.6327
TPSA (Topological Polar Surface Area)
75.27
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
4
Rotatable Bonds
2
Heavy Atoms
18
Complexity
587.65405
Exact Mass
244.0848
Monoisotopic Mass
244.0848
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 Naphthoquinones

The XLogP value of 0.6327 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Naphthoquinones. The TPSA of 75.27 Ų falls within the moderate polarity range, balancing permeability and solubility for Naphthoquinones. Following Lipinski's Rule of Five, Naphthoquinones has 2 hydrogen bond donor(s) and 4 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 Naphthoquinones?

The CAS number of Naphthoquinones is 1676-56-8.

What is the molecular formula of Naphthoquinones?

The molecular formula of Naphthoquinones is C13H12N2O3.

What is the molecular weight of Naphthoquinones?

The molecular weight of Naphthoquinones is 244.08 g/mol.

Where can I buy Naphthoquinones?

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

Does KEHONG BIO offer custom synthesis for Naphthoquinones?

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

🤖 科弘生物 AI 助手 ×
您好!我是 科弘生物 AI 助手。可以问我产品搜索、询价、样品或技术问题。如何帮助您?