EINECS 283-246-3 structure

EINECS 283-246-3

TL;DR: EINECS 283-246-3 (CAS 84583-93-7) is a chemical compound with molecular formula C16H12N5NaO7S and molecular weight 441.04 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

sodium 4-hydroxy-3-[(3-methyl-5-oxo-1-phenyl-4H-pyrazol-4-yl)diazenyl]-5-nitrobenzenesulfonate

Also Known As: EINECS 283-246-3, Sodium 3-((4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo)-4-hydroxy-5-nitrobenzenesulphonate, SODIUM 3-[(4,5-DIHYDRO-3-METHYL-5-OXO-1-PHENYL-1H-PYRAZOL-4-YL)AZO]-4-HYDROXY-5-NITROBENZENESULFONATE, sodium (3Z)-3-[(3-methyl-5-oxo-1-phenyl-4H-pyrazol-4-yl)hydrazinylidene]-5-nitro-4-oxocyclohexa-1,5-diene-1-sulfonate, Sodium 3-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-4-hydroxy-5-nitrobenzenesulphonate

CAS: 84583-93-7
Molecular Formula C16H12N5NaO7S
Molecular Weight 441.04 g/mol
LogP -0.9165
Topological Polar Surface Area 177.96 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 10
Rotatable Bonds 5
Exact Mass 441.03552
Heavy Atoms 30
Complexity 1168.0065

Chemical Identifiers

CAS Number 84583-93-7
SMILES CC1=NN(C(=O)C1N=NC2=C(C(=CC(=C2)S(=O)(=O)[O-])[N+](=O)[O-])O)C3=CC=CC=C3.[Na+]

Product Overview

EINECS 283-246-3 (CAS 84583-93-7), with molecular formula C16H12N5NaO7S and molecular weight 441.04 g/mol. IUPAC: sodium 4-hydroxy-3-[(3-methyl-5-oxo-1-phenyl-4H-pyrazol-4-yl)diazenyl]-5-nitrobenzenesulfonate.

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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 EINECS 283-246-3

XLogP
-0.9165
TPSA (Topological Polar Surface Area)
177.96
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
10
Rotatable Bonds
5
Heavy Atoms
30
Complexity
1168.0065
Exact Mass
441.03552
Monoisotopic Mass
441.03552
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 EINECS 283-246-3

The XLogP value of -0.9165 indicates that EINECS 283-246-3 is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 177.96 Ų indicates high polarity, suggesting EINECS 283-246-3 may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, EINECS 283-246-3 has 1 hydrogen bond donor(s) and 10 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 EINECS 283-246-3?

The CAS number of EINECS 283-246-3 is 84583-93-7.

What is the molecular formula of EINECS 283-246-3?

The molecular formula of EINECS 283-246-3 is C16H12N5NaO7S.

What is the molecular weight of EINECS 283-246-3?

The molecular weight of EINECS 283-246-3 is 441.04 g/mol.

Where can I buy EINECS 283-246-3?

You can request a quote for EINECS 283-246-3 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for EINECS 283-246-3?

Yes, KEHONG BIO provides custom synthesis services for EINECS 283-246-3 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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