EINECS 268-791-7 structure

EINECS 268-791-7

TL;DR: EINECS 268-791-7 (CAS 68140-34-1) is a chemical compound with molecular formula C32H15Cu2N5Na4O17S4 and molecular weight 1086.75 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

dicopper;tetrasodium;4-amino-5-oxido-6-[[2-oxido-4-[3-oxido-4-[(2E)-2-(8-oxido-1-oxo-3,6-disulfonatonaphthalen-2-ylidene)hydrazinyl]phenyl]phenyl]diazenyl]naphthalene-1,3-disulfonate

Also Known As: EINECS 268-791-7, Cuprate(4-), [.mu.-[4-amino-6-[[4'-[(1-(hydroxy-.kappa.O)-8-hydroxy-3,6-disulfo-2-naphthalenyl)azo-.kappa.N1]-3,3'-di(hydroxy-.kappa.O)[1,1'-biphenyl]-4-yl]azo-.kappa.N1]-5-(hydroxy-.kappa.O)-1,3-naphthalenedisulfonato(8-)]]di-, tetrasodium, Cuprate(4-), [.mu.-[4-amino-6-[[4'-[(1,8-dihydroxy-3,6-disulfo-2-naphthalenyl)azo]-3,3'-dihydroxy[1,1'-biphenyl]-4-yl]azo]-5-hydroxy-1,3-naphthalenedisulfonato(8-)]]di-, tetrasodium, Tetrasodium [mu-[4-amino-6-[[4'-[(1,8-dihydroxy-3,6-disulpho-2-naphthyl)azo]-3,3'-dihydroxy[1,1'-biphenyl]-4-yl]azo]-5-hydroxynaphthalene-1,3-disulphonato(8-)]]dicuprate(4-)

CAS: 68140-34-1
Molecular Formula C32H15Cu2N5Na4O17S4
Molecular Weight 1086.75 g/mol
LogP -11.9274
Topological Polar Surface Area 413.24 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 22
Rotatable Bonds 9
Exact Mass 1086.7528
Heavy Atoms 64
Complexity 3253.5461

Chemical Identifiers

CAS Number 68140-34-1
SMILES C1=CC(=C(C=C1C2=CC(=C(C=C2)N=NC3=C(C4=C(C=C3)C(=CC(=C4N)S(=O)(=O)[O-])S(=O)(=O)[O-])[O-])[O-])[O-])N/N=C\5/C(=CC6=C(C5=O)C(=CC(=C6)S(=O)(=O)[O-])[O-])S(=O)(=O)[O-].[Na+].[Na+].[Na+].[Na+].[Cu+2].[Cu+2]

Product Overview

EINECS 268-791-7 (CAS 68140-34-1), with molecular formula C32H15Cu2N5Na4O17S4 and molecular weight 1086.75 g/mol. IUPAC: dicopper;tetrasodium;4-amino-5-oxido-6-[[2-oxido-4-[3-oxido-4-[(2E)-2-(8-oxido-1-oxo-3,6-disulfonatonaphthalen-2-ylidene)hydrazinyl]phenyl]phenyl]diazenyl]naphthalene-1,3-disulfonate.

🧪
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 268-791-7

XLogP
-11.9274
TPSA (Topological Polar Surface Area)
413.24
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
22
Rotatable Bonds
9
Heavy Atoms
64
Complexity
3253.5461
Exact Mass
1086.7528
Monoisotopic Mass
1086.7528
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 268-791-7

The XLogP value of -11.9274 indicates that EINECS 268-791-7 is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 413.24 Ų indicates high polarity, suggesting EINECS 268-791-7 may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, EINECS 268-791-7 has 2 hydrogen bond donor(s) and 22 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 EINECS 268-791-7?

The CAS number of EINECS 268-791-7 is 68140-34-1.

What is the molecular formula of EINECS 268-791-7?

The molecular formula of EINECS 268-791-7 is C32H15Cu2N5Na4O17S4.

What is the molecular weight of EINECS 268-791-7?

The molecular weight of EINECS 268-791-7 is 1086.75 g/mol.

Where can I buy EINECS 268-791-7?

You can request a quote for EINECS 268-791-7 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for EINECS 268-791-7?

Yes, KEHONG BIO provides custom synthesis services for EINECS 268-791-7 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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