N-(8-methyl-4-oxo-3-(thiophen-2-yl)-4H-chromen-2-yl)pentanamide structure

N-(8-methyl-4-oxo-3-(thiophen-2-yl)-4H-chromen-2-yl)pentanamide

TL;DR: N-(8-methyl-4-oxo-3-(thiophen-2-yl)-4H-chromen-2-yl)pentanamide (CAS 899382-33-3) is a chemical compound with molecular formula C19H19NO3S and molecular weight 341.11 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

N-(8-methyl-4-oxo-3-thiophen-2-ylchromen-2-yl)pentanamide

Also Known As: N-(8-methyl-4-oxo-3-(thiophen-2-yl)-4H-chromen-2-yl)pentanamide, N-(8-methyl-4-oxo-3-thiophen-2-ylchromen-2-yl)pentanamide, N-[8-methyl-4-oxo-3-(thiophen-2-yl)-4H-chromen-2-yl]pentanamide

CAS: 899382-33-3
Molecular Formula C19H19NO3S
Molecular Weight 341.11 g/mol
LogP 4.95862
Topological Polar Surface Area 59.31 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 4
Rotatable Bonds 5
Exact Mass 341.10855
Heavy Atoms 24
Complexity 925.68005

Chemical Identifiers

CAS Number 899382-33-3
SMILES CCCCC(=O)NC1=C(C(=O)C2=CC=CC(=C2O1)C)C3=CC=CS3

Product Overview

N-(8-methyl-4-oxo-3-(thiophen-2-yl)-4H-chromen-2-yl)pentanamide (CAS 899382-33-3), with molecular formula C19H19NO3S and molecular weight 341.11 g/mol. IUPAC: N-(8-methyl-4-oxo-3-thiophen-2-ylchromen-2-yl)pentanamide.

🧪
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 N-(8-methyl-4-oxo-3-(thiophen-2-yl)-4H-chromen-2-yl)pentanamide

XLogP
4.95862
TPSA (Topological Polar Surface Area)
59.31
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
4
Rotatable Bonds
5
Heavy Atoms
24
Complexity
925.68005
Exact Mass
341.10855
Monoisotopic Mass
341.10855
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 N-(8-methyl-4-oxo-3-(thiophen-2-yl)-4H-chromen-2-yl)pentanamide

The XLogP value of 4.95862 indicates that N-(8-methyl-4-oxo-3-(thiophen-2-yl)-4H-chromen-2-yl)pentanamide is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 59.31 Ų, N-(8-methyl-4-oxo-3-(thiophen-2-yl)-4H-chromen-2-yl)pentanamide exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, N-(8-methyl-4-oxo-3-(thiophen-2-yl)-4H-chromen-2-yl)pentanamide has 1 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 N-(8-methyl-4-oxo-3-(thiophen-2-yl)-4H-chromen-2-yl)pentanamide?

The CAS number of N-(8-methyl-4-oxo-3-(thiophen-2-yl)-4H-chromen-2-yl)pentanamide is 899382-33-3.

What is the molecular formula of N-(8-methyl-4-oxo-3-(thiophen-2-yl)-4H-chromen-2-yl)pentanamide?

The molecular formula of N-(8-methyl-4-oxo-3-(thiophen-2-yl)-4H-chromen-2-yl)pentanamide is C19H19NO3S.

What is the molecular weight of N-(8-methyl-4-oxo-3-(thiophen-2-yl)-4H-chromen-2-yl)pentanamide?

The molecular weight of N-(8-methyl-4-oxo-3-(thiophen-2-yl)-4H-chromen-2-yl)pentanamide is 341.11 g/mol.

Where can I buy N-(8-methyl-4-oxo-3-(thiophen-2-yl)-4H-chromen-2-yl)pentanamide?

You can request a quote for N-(8-methyl-4-oxo-3-(thiophen-2-yl)-4H-chromen-2-yl)pentanamide directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for N-(8-methyl-4-oxo-3-(thiophen-2-yl)-4H-chromen-2-yl)pentanamide?

Yes, KEHONG BIO provides custom synthesis services for N-(8-methyl-4-oxo-3-(thiophen-2-yl)-4H-chromen-2-yl)pentanamide 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?