(Pyrazine-2-carbonylamino)thiourea structure

(Pyrazine-2-carbonylamino)thiourea

TL;DR: (Pyrazine-2-carbonylamino)thiourea (CAS 4923-14-2) is a chemical compound with molecular formula C6H7N5OS and molecular weight 197.04 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(pyrazine-2-carbonylamino)thiourea

Also Known As: (pyrazine-2-carbonylamino)thiourea, 1-(pyrazine-2-carbonyl)-thiosemicarbazide, 2-(Pyrazine-2-carbonyl)hydrazine-1-carbothioamide

CAS: 4923-14-2
Molecular Formula C6H7N5OS
Molecular Weight 197.04 g/mol
LogP -1.0454
Topological Polar Surface Area 92.93 Ų
Hydrogen Bond Donors 3
Hydrogen Bond Acceptors 4
Rotatable Bonds 1
Exact Mass 197.03712
Heavy Atoms 13
Complexity 314.06046

Chemical Identifiers

CAS Number 4923-14-2
SMILES C1=CN=C(C=N1)C(=O)NNC(=S)N

Product Overview

(Pyrazine-2-carbonylamino)thiourea (CAS 4923-14-2), with molecular formula C6H7N5OS and molecular weight 197.04 g/mol. IUPAC: (pyrazine-2-carbonylamino)thiourea.

🧪
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.
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Chemical Property Profile of (Pyrazine-2-carbonylamino)thiourea

XLogP
-1.0454
TPSA (Topological Polar Surface Area)
92.93
Hydrogen Bond Donors
3
Hydrogen Bond Acceptors
4
Rotatable Bonds
1
Heavy Atoms
13
Complexity
314.06046
Exact Mass
197.03712
Monoisotopic Mass
197.03712
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 (Pyrazine-2-carbonylamino)thiourea

The XLogP value of -1.0454 indicates that (Pyrazine-2-carbonylamino)thiourea is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 92.93 Ų falls within the moderate polarity range, balancing permeability and solubility for (Pyrazine-2-carbonylamino)thiourea. Following Lipinski's Rule of Five, (Pyrazine-2-carbonylamino)thiourea has 3 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 (Pyrazine-2-carbonylamino)thiourea?

The CAS number of (Pyrazine-2-carbonylamino)thiourea is 4923-14-2.

What is the molecular formula of (Pyrazine-2-carbonylamino)thiourea?

The molecular formula of (Pyrazine-2-carbonylamino)thiourea is C6H7N5OS.

What is the molecular weight of (Pyrazine-2-carbonylamino)thiourea?

The molecular weight of (Pyrazine-2-carbonylamino)thiourea is 197.04 g/mol.

Where can I buy (Pyrazine-2-carbonylamino)thiourea?

You can request a quote for (Pyrazine-2-carbonylamino)thiourea directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for (Pyrazine-2-carbonylamino)thiourea?

Yes, KEHONG BIO provides custom synthesis services for (Pyrazine-2-carbonylamino)thiourea and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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