Propanamide structure

Propanamide

TL;DR: Propanamide (CAS 109467-06-3) is a chemical compound with molecular formula C8H14N6O4S3 and molecular weight 354.02 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

3-[[2-(diaminomethylideneamino)-1,3-thiazol-4-yl]methylsulfinyl]-N-sulfamoylpropanamide

Also Known As: Propanamide, Famotidine Impurity I, Famotidine impurity I [EP], Famotidine EP impurity C, Famotidine EP Impurity I

CAS: 109467-06-3
Molecular Formula C8H14N6O4S3
Molecular Weight 354.02 g/mol
LogP -1.9935
Topological Polar Surface Area 183.62 Ų
Hydrogen Bond Donors 4
Hydrogen Bond Acceptors 7
Rotatable Bonds 7
Exact Mass 354.02386
Heavy Atoms 21
Complexity 663.3071

Chemical Identifiers

CAS Number 109467-06-3
SMILES C1=C(N=C(S1)N=C(N)N)CS(=O)CCC(=O)NS(=O)(=O)N

Product Overview

Propanamide (CAS 109467-06-3), with molecular formula C8H14N6O4S3 and molecular weight 354.02 g/mol. IUPAC: 3-[[2-(diaminomethylideneamino)-1,3-thiazol-4-yl]methylsulfinyl]-N-sulfamoylpropanamide.

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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 Propanamide

XLogP
-1.9935
TPSA (Topological Polar Surface Area)
183.62
Hydrogen Bond Donors
4
Hydrogen Bond Acceptors
7
Rotatable Bonds
7
Heavy Atoms
21
Complexity
663.3071
Exact Mass
354.02386
Monoisotopic Mass
354.02386
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 Propanamide

The XLogP value of -1.9935 indicates that Propanamide is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 183.62 Ų indicates high polarity, suggesting Propanamide may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Propanamide has 4 hydrogen bond donor(s) and 7 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 Propanamide?

The CAS number of Propanamide is 109467-06-3.

What is the molecular formula of Propanamide?

The molecular formula of Propanamide is C8H14N6O4S3.

What is the molecular weight of Propanamide?

The molecular weight of Propanamide is 354.02 g/mol.

Where can I buy Propanamide?

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

Does KEHONG BIO offer custom synthesis for Propanamide?

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

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