Cellufluor structure

Cellufluor

TL;DR: Cellufluor (CAS 3426-43-5) is a chemical compound with molecular formula C40H42N12Na2O10S2 and molecular weight 960.24 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

disodium;5-[[4-anilino-6-[bis(2-hydroxyethyl)amino]-1,3,5-triazin-2-yl]amino]-2-[(E)-2-[4-[[4-anilino-6-[bis(2-hydroxyethyl)amino]-1,3,5-triazin-2-yl]amino]-2-sulfonatophenyl]ethenyl]benzenesulfonate

Also Known As: Fluorescent Brightener 28, Cellufluor, Kayaphor FB, Phorwite AR, Tinopal UNPA

CAS: 3426-43-5
Molecular Formula C40H42N12Na2O10S2
Molecular Weight 960.24 g/mol
LogP -3.4004
Topological Polar Surface Area 327.26 Ų
Hydrogen Bond Donors 8
Hydrogen Bond Acceptors 22
Rotatable Bonds 22
Exact Mass 960.23834
Heavy Atoms 66
Complexity 2588.1191

Chemical Identifiers

CAS Number 3426-43-5
SMILES C1=CC=C(C=C1)NC2=NC(=NC(=N2)N(CCO)CCO)NC3=CC(=C(C=C3)/C=C/C4=C(C=C(C=C4)NC5=NC(=NC(=N5)NC6=CC=CC=C6)N(CCO)CCO)S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+]

Product Overview

Cellufluor (CAS 3426-43-5), with molecular formula C40H42N12Na2O10S2 and molecular weight 960.24 g/mol. IUPAC: disodium;5-[[4-anilino-6-[bis(2-hydroxyethyl)amino]-1,3,5-triazin-2-yl]amino]-2-[(E)-2-[4-[[4-anilino-6-[bis(2-hydroxyethyl)amino]-1,3,5-triazin-2-yl]amino]-2-sulfonatophenyl]ethenyl]benzenesulfonate.

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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 Cellufluor

XLogP
-3.4004
TPSA (Topological Polar Surface Area)
327.26
Hydrogen Bond Donors
8
Hydrogen Bond Acceptors
22
Rotatable Bonds
22
Heavy Atoms
66
Complexity
2588.1191
Exact Mass
960.23834
Monoisotopic Mass
960.23834
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 Cellufluor

The XLogP value of -3.4004 indicates that Cellufluor is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 327.26 Ų indicates high polarity, suggesting Cellufluor may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Cellufluor has 8 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 Cellufluor?

The CAS number of Cellufluor is 3426-43-5.

What is the molecular formula of Cellufluor?

The molecular formula of Cellufluor is C40H42N12Na2O10S2.

What is the molecular weight of Cellufluor?

The molecular weight of Cellufluor is 960.24 g/mol.

Where can I buy Cellufluor?

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

Does KEHONG BIO offer custom synthesis for Cellufluor?

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

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