4-nitro-1H-pyrazole structure

4-nitro-1H-pyrazole

TL;DR: 4-nitro-1H-pyrazole (CAS 2075-46-9) is a chemical compound with molecular formula C3H3N3O2 and molecular weight 113.02 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

4-nitro-1H-pyrazole

Also Known As: 4-Nitro-1H-pyrazole, 4-Nitropyrazole, 1H-Pyrazole, 4-nitro-, 4-nitropyrazol, nitropyrazole

CAS: 2075-46-9
Molecular Formula C3H3N3O2
Molecular Weight 113.02 g/mol
LogP 0.6
Topological Polar Surface Area 74.5 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 3
Rotatable Bonds 0
Exact Mass 113.02253
Heavy Atoms 8
Complexity 99.0

Chemical Identifiers

CAS Number 2075-46-9
SMILES C1=C(C=NN1)[N+](=O)[O-]
InChIKey XORHNJQEWQGXCN-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 12 IPC patent classification(s) across the SureChEMBL global patent database.

Agrochemicals (42 patents) Analytical Reagents (5 patents) Biotechnology (24 patents) Catalysts (1 patents) Dyes & Pigments (2 patents) +7 more

Product Overview

4-nitro-1H-pyrazole (CAS 2075-46-9), with molecular formula C3H3N3O2 and molecular weight 113.02 g/mol. IUPAC: 4-nitro-1H-pyrazole.

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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 4-nitro-1H-pyrazole

XLogP
0.6
TPSA (Topological Polar Surface Area)
74.5
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
3
Rotatable Bonds
0
Heavy Atoms
8
Complexity
99.0
Exact Mass
113.02253
Monoisotopic Mass
113.02253
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 4-nitro-1H-pyrazole

The XLogP value of 0.6 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 4-nitro-1H-pyrazole. The TPSA of 74.5 Ų falls within the moderate polarity range, balancing permeability and solubility for 4-nitro-1H-pyrazole. Following Lipinski's Rule of Five, 4-nitro-1H-pyrazole has 1 hydrogen bond donor(s) and 3 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 4-nitro-1H-pyrazole?

The CAS number of 4-nitro-1H-pyrazole is 2075-46-9.

What is the molecular formula of 4-nitro-1H-pyrazole?

The molecular formula of 4-nitro-1H-pyrazole is C3H3N3O2.

What is the molecular weight of 4-nitro-1H-pyrazole?

The molecular weight of 4-nitro-1H-pyrazole is 113.02 g/mol.

Where can I buy 4-nitro-1H-pyrazole?

You can request a quote for 4-nitro-1H-pyrazole directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 4-nitro-1H-pyrazole?

Yes, KEHONG BIO provides custom synthesis services for 4-nitro-1H-pyrazole and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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