1H-Pyrazole-1-carbothioamide structure

1H-Pyrazole-1-carbothioamide

TL;DR: 1H-Pyrazole-1-carbothioamide (CAS 1794-34-9) is a chemical compound with molecular formula C4H5N3S and molecular weight 127.02 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

pyrazole-1-carbothioamide

Also Known As: 1H-Pyrazole-1-carbothioamide, Thiocarzolamide, pyrazole-1-carbothioamide, 1-thiocarbamoylpyrazole, Pyrazole-1-thiocarboxamide

CAS: 1794-34-9
Molecular Formula C4H5N3S
Molecular Weight 127.02 g/mol
LogP -0.0252
Topological Polar Surface Area 43.84 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 2
Rotatable Bonds 0
Exact Mass 127.02042
Heavy Atoms 8
Complexity 179.17331

Chemical Identifiers

CAS Number 1794-34-9
SMILES C1=CN(N=C1)C(=S)N

Product Overview

1H-Pyrazole-1-carbothioamide (CAS 1794-34-9), with molecular formula C4H5N3S and molecular weight 127.02 g/mol. IUPAC: pyrazole-1-carbothioamide.

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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 1H-Pyrazole-1-carbothioamide

XLogP
-0.0252
TPSA (Topological Polar Surface Area)
43.84
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
2
Rotatable Bonds
0
Heavy Atoms
8
Complexity
179.17331
Exact Mass
127.02042
Monoisotopic Mass
127.02042
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 1H-Pyrazole-1-carbothioamide

The XLogP value of -0.0252 indicates that 1H-Pyrazole-1-carbothioamide is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. With a topological polar surface area (TPSA) of 43.84 Ų, 1H-Pyrazole-1-carbothioamide exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 1H-Pyrazole-1-carbothioamide has 1 hydrogen bond donor(s) and 2 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 1H-Pyrazole-1-carbothioamide?

The CAS number of 1H-Pyrazole-1-carbothioamide is 1794-34-9.

What is the molecular formula of 1H-Pyrazole-1-carbothioamide?

The molecular formula of 1H-Pyrazole-1-carbothioamide is C4H5N3S.

What is the molecular weight of 1H-Pyrazole-1-carbothioamide?

The molecular weight of 1H-Pyrazole-1-carbothioamide is 127.02 g/mol.

Where can I buy 1H-Pyrazole-1-carbothioamide?

You can request a quote for 1H-Pyrazole-1-carbothioamide directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 1H-Pyrazole-1-carbothioamide?

Yes, KEHONG BIO provides custom synthesis services for 1H-Pyrazole-1-carbothioamide and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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