C22H16N4O7S2.xK.xNa structure

C22H16N4O7S2.xK.xNa

TL;DR: C22H16N4O7S2.xK.xNa (CAS 70321-81-2) is a chemical compound with molecular formula C22H14KN4NaO7S2 and molecular weight 571.98 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

potassium;sodium;7-hydroxy-8-[(4-phenyldiazenylphenyl)diazenyl]naphthalene-1,3-disulfonate

Also Known As: 1,3-Naphthalenedisulfonic acid, 7-hydroxy-8-((4-(phenylazo)phenyl)azo)-, potassium sodium salt, 7-Hydroxy-8-((4-(phenylazo)phenyl)azo)-1,3-naphthalenedisulfonic acid, potassium, sodium salt, POTASSIUM SODIUM 7-HYDROXY-8-[[4-(PHENYLAZO)PHENYL]AZO]NAPHTHALENE-1,3-DISULFONATE, 1,3-Naphthalenedisulfonic acid, 7-hydroxy-8-(2-(4-(2-phenyldiazenyl)phenyl)diazenyl)-, potassium sodium salt (1:?:?), potassiumsodium7-hydroxy-8-[[4- phenyl]azo]naphthalene-1,3-disulphonate

CAS: 70321-81-2
Molecular Formula C22H14KN4NaO7S2
Molecular Weight 571.98 g/mol
LogP -0.8076
Topological Polar Surface Area 201.0 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 11
Rotatable Bonds 4
Exact Mass 571.9839
Heavy Atoms 37
Complexity 952.0

Chemical Identifiers

CAS Number 70321-81-2
SMILES C1=CC=C(C=C1)N=NC2=CC=C(C=C2)N=NC3=C(C=CC4=CC(=CC(=C43)S(=O)(=O)[O-])S(=O)(=O)[O-])O.[Na+].[K+]
InChIKey PADMNBNLZRYDCV-UHFFFAOYSA-L

Product Overview

C22H16N4O7S2.xK.xNa (CAS 70321-81-2), with molecular formula C22H14KN4NaO7S2 and molecular weight 571.98 g/mol. IUPAC: potassium;sodium;7-hydroxy-8-[(4-phenyldiazenylphenyl)diazenyl]naphthalene-1,3-disulfonate.

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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 C22H16N4O7S2.xK.xNa

XLogP
-0.8076
TPSA (Topological Polar Surface Area)
201.0
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
11
Rotatable Bonds
4
Heavy Atoms
37
Complexity
952.0
Exact Mass
571.9839
Monoisotopic Mass
571.9839
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 C22H16N4O7S2.xK.xNa

The XLogP value of -0.8076 indicates that C22H16N4O7S2.xK.xNa is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 201.0 Ų indicates high polarity, suggesting C22H16N4O7S2.xK.xNa may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, C22H16N4O7S2.xK.xNa has 1 hydrogen bond donor(s) and 11 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.

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 C22H16N4O7S2.xK.xNa?

The CAS number of C22H16N4O7S2.xK.xNa is 70321-81-2.

What is the molecular formula of C22H16N4O7S2.xK.xNa?

The molecular formula of C22H16N4O7S2.xK.xNa is C22H14KN4NaO7S2.

What is the molecular weight of C22H16N4O7S2.xK.xNa?

The molecular weight of C22H16N4O7S2.xK.xNa is 571.98 g/mol.

Where can I buy C22H16N4O7S2.xK.xNa?

You can request a quote for C22H16N4O7S2.xK.xNa directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for C22H16N4O7S2.xK.xNa?

Yes, KEHONG BIO provides custom synthesis services for C22H16N4O7S2.xK.xNa and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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