Calcium hydrogen 3-[(4-hydroxy-3-sulphonatophenyl)(4-oxo-3-sulphonato-2,5-cyclohexadien-1-ylidene)methyl]benzoate structure

Calcium hydrogen 3-[(4-hydroxy-3-sulphonatophenyl)(4-oxo-3-sulphonato-2,5-cyclohexadien-1-ylidene)methyl]benzoate

TL;DR: Calcium hydrogen 3-[(4-hydroxy-3-sulphonatophenyl)(4-oxo-3-sulphonato-2,5-cyclohexadien-1-ylidene)methyl]benzoate (CAS 63494-80-4) is a chemical compound with molecular formula C20H12CaO10S2 and molecular weight 515.95 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

calcium 5-[(3-carboxyphenyl)-(4-oxo-3-sulfonatocyclohexa-2,5-dien-1-ylidene)methyl]-2-hydroxybenzenesulfonate

Also Known As: Calcium hydrogen 3-[(4-hydroxy-3-sulphonatophenyl)(4-oxo-3-sulphonato-2,5-cyclohexadien-1-ylidene)methyl]benzoate

CAS: 63494-80-4
Molecular Formula C20H12CaO10S2
Molecular Weight 515.95 g/mol
LogP 0.98
Topological Polar Surface Area 206.0 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 10
Rotatable Bonds 3
Exact Mass 515.94977
Heavy Atoms 33
Complexity 1060.0

Chemical Identifiers

CAS Number 63494-80-4
SMILES C1=CC(=CC(=C1)C(=O)O)C(=C2C=CC(=O)C(=C2)S(=O)(=O)[O-])C3=CC(=C(C=C3)O)S(=O)(=O)[O-].[Ca+2]
InChIKey BEORDIWGKSLKRP-UHFFFAOYSA-L

Product Overview

Calcium hydrogen 3-[(4-hydroxy-3-sulphonatophenyl)(4-oxo-3-sulphonato-2,5-cyclohexadien-1-ylidene)methyl]benzoate (CAS 63494-80-4), with molecular formula C20H12CaO10S2 and molecular weight 515.95 g/mol. IUPAC: calcium 5-[(3-carboxyphenyl)-(4-oxo-3-sulfonatocyclohexa-2,5-dien-1-ylidene)methyl]-2-hydroxybenzenesulfonate.

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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.
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Chemical Property Profile of Calcium hydrogen 3-[(4-hydroxy-3-sulphonatophenyl)(4-oxo-3-sulphonato-2,5-cyclohexadien-1-ylidene)methyl]benzoate

XLogP
0.98
TPSA (Topological Polar Surface Area)
206.0
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
10
Rotatable Bonds
3
Heavy Atoms
33
Complexity
1060.0
Exact Mass
515.94977
Monoisotopic Mass
515.94977
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 Calcium hydrogen 3-[(4-hydroxy-3-sulphonatophenyl)(4-oxo-3-sulphonato-2,5-cyclohexadien-1-ylidene)methyl]benzoate

The XLogP value of 0.98 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Calcium hydrogen 3-[(4-hydroxy-3-sulphonatophenyl)(4-oxo-3-sulphonato-2,5-cyclohexadien-1-ylidene)methyl]benzoate. The TPSA of 206.0 Ų indicates high polarity, suggesting Calcium hydrogen 3-[(4-hydroxy-3-sulphonatophenyl)(4-oxo-3-sulphonato-2,5-cyclohexadien-1-ylidene)methyl]benzoate may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Calcium hydrogen 3-[(4-hydroxy-3-sulphonatophenyl)(4-oxo-3-sulphonato-2,5-cyclohexadien-1-ylidene)methyl]benzoate has 2 hydrogen bond donor(s) and 10 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 Calcium hydrogen 3-[(4-hydroxy-3-sulphonatophenyl)(4-oxo-3-sulphonato-2,5-cyclohexadien-1-ylidene)methyl]benzoate?

The CAS number of Calcium hydrogen 3-[(4-hydroxy-3-sulphonatophenyl)(4-oxo-3-sulphonato-2,5-cyclohexadien-1-ylidene)methyl]benzoate is 63494-80-4.

What is the molecular formula of Calcium hydrogen 3-[(4-hydroxy-3-sulphonatophenyl)(4-oxo-3-sulphonato-2,5-cyclohexadien-1-ylidene)methyl]benzoate?

The molecular formula of Calcium hydrogen 3-[(4-hydroxy-3-sulphonatophenyl)(4-oxo-3-sulphonato-2,5-cyclohexadien-1-ylidene)methyl]benzoate is C20H12CaO10S2.

What is the molecular weight of Calcium hydrogen 3-[(4-hydroxy-3-sulphonatophenyl)(4-oxo-3-sulphonato-2,5-cyclohexadien-1-ylidene)methyl]benzoate?

The molecular weight of Calcium hydrogen 3-[(4-hydroxy-3-sulphonatophenyl)(4-oxo-3-sulphonato-2,5-cyclohexadien-1-ylidene)methyl]benzoate is 515.95 g/mol.

Where can I buy Calcium hydrogen 3-[(4-hydroxy-3-sulphonatophenyl)(4-oxo-3-sulphonato-2,5-cyclohexadien-1-ylidene)methyl]benzoate?

You can request a quote for Calcium hydrogen 3-[(4-hydroxy-3-sulphonatophenyl)(4-oxo-3-sulphonato-2,5-cyclohexadien-1-ylidene)methyl]benzoate directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Calcium hydrogen 3-[(4-hydroxy-3-sulphonatophenyl)(4-oxo-3-sulphonato-2,5-cyclohexadien-1-ylidene)methyl]benzoate?

Yes, KEHONG BIO provides custom synthesis services for Calcium hydrogen 3-[(4-hydroxy-3-sulphonatophenyl)(4-oxo-3-sulphonato-2,5-cyclohexadien-1-ylidene)methyl]benzoate and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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