Sodium antipyrine structure

Sodium antipyrine

TL;DR: Sodium antipyrine (CAS 1453-81-2) is a chemical compound with molecular formula C11H12N2NaO+ and molecular weight 211.08 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

sodium 1,5-dimethyl-2-phenylpyrazol-3-one

Also Known As: Sodium antipyrine, Antipyrine, radical ion(1-), sodium, sodium 1,5-dimethyl-2-phenylpyrazol-3-one

CAS: 1453-81-2
Molecular Formula C11H12N2NaO+
Molecular Weight 211.08 g/mol
LogP -1.51158
Topological Polar Surface Area 23.6 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 2
Rotatable Bonds 1
Exact Mass 211.08473
Heavy Atoms 15
Complexity 266.0

Chemical Identifiers

CAS Number 1453-81-2
SMILES CC1=CC(=O)N(N1C)C2=CC=CC=C2.[Na+]
InChIKey FWLULDTZZNZJPT-UHFFFAOYSA-N

Product Overview

Sodium antipyrine (CAS 1453-81-2), with molecular formula C11H12N2NaO+ and molecular weight 211.08 g/mol. IUPAC: sodium 1,5-dimethyl-2-phenylpyrazol-3-one.

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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 Sodium antipyrine

XLogP
-1.51158
TPSA (Topological Polar Surface Area)
23.6
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
2
Rotatable Bonds
1
Heavy Atoms
15
Complexity
266.0
Exact Mass
211.08473
Monoisotopic Mass
211.08473
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 Sodium antipyrine

The XLogP value of -1.51158 indicates that Sodium antipyrine is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. With a topological polar surface area (TPSA) of 23.6 Ų, Sodium antipyrine exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Sodium antipyrine has 0 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 Sodium antipyrine?

The CAS number of Sodium antipyrine is 1453-81-2.

What is the molecular formula of Sodium antipyrine?

The molecular formula of Sodium antipyrine is C11H12N2NaO+.

What is the molecular weight of Sodium antipyrine?

The molecular weight of Sodium antipyrine is 211.08 g/mol.

Where can I buy Sodium antipyrine?

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

Does KEHONG BIO offer custom synthesis for Sodium antipyrine?

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

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