Procion red HE-3B structure

Procion red HE-3B

TL;DR: Procion red HE-3B (CAS 68214-04-0) is a chemical compound with molecular formula C44H24Cl2N14Na6O20S6 and molecular weight 1467.84 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

hexasodium;5-[[4-chloro-6-[4-[[4-chloro-6-[[8-hydroxy-3,6-disulfonato-7-[(2-sulfonatophenyl)diazenyl]naphthalen-1-yl]amino]-1,3,5-triazin-2-yl]amino]anilino]-1,3,5-triazin-2-yl]amino]-4-hydroxy-3-[(2-sulfonatophenyl)diazenyl]naphthalene-2,7-disulfonate

Also Known As: Procion red HE-3B, Reactive Red KE 3B, Reactive red 120 (C.I. 25810), Reactive Red 120 Sodium Salt (Technical Grade), 2,7-Naphthalenedisulfonic acid, 4,4'-[1,4-phenylenebis[imino(6-chloro-1,3,5-triazine-4,2-diyl)imino]]bis[5-hydroxy-6-[(2-sulfophenyl)azo]-, hexasodium salt

CAS: 68214-04-0
Molecular Formula C44H24Cl2N14Na6O20S6
Molecular Weight 1467.84 g/mol
LogP -11.67
Topological Polar Surface Area 609.0 Ų
Hydrogen Bond Donors 6
Hydrogen Bond Acceptors 34
Rotatable Bonds 12
Exact Mass 1467.8379
Heavy Atoms 92
Complexity 2830.0

Chemical Identifiers

CAS Number 68214-04-0
SMILES C1=CC=C(C(=C1)N=NC2=C(C3=C(C=C(C=C3C=C2S(=O)(=O)[O-])S(=O)(=O)[O-])NC4=NC(=NC(=N4)NC5=CC=C(C=C5)NC6=NC(=NC(=N6)Cl)NC7=C8C(=CC(=C7)S(=O)(=O)[O-])C=C(C(=C8O)N=NC9=CC=CC=C9S(=O)(=O)[O-])S(=O)(=O)[O-])Cl)O)S(=O)(=O)[O-].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+]
InChIKey JCHWMQZZTLGTJZ-UHFFFAOYSA-H

Product Overview

Procion red HE-3B (CAS 68214-04-0), with molecular formula C44H24Cl2N14Na6O20S6 and molecular weight 1467.84 g/mol. IUPAC: hexasodium;5-[[4-chloro-6-[4-[[4-chloro-6-[[8-hydroxy-3,6-disulfonato-7-[(2-sulfonatophenyl)diazenyl]naphthalen-1-yl]amino]-1,3,5-triazin-2-yl]amino]anilino]-1,3,5-triazin-2-yl]amino]-4-hydroxy-3-[(2-sulfonatophenyl)diazenyl]naphthalene-2,7-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 Procion red HE-3B

XLogP
-11.67
TPSA (Topological Polar Surface Area)
609.0
Hydrogen Bond Donors
6
Hydrogen Bond Acceptors
34
Rotatable Bonds
12
Heavy Atoms
92
Complexity
2830.0
Exact Mass
1467.8379
Monoisotopic Mass
1467.8379
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 Procion red HE-3B

The XLogP value of -11.67 indicates that Procion red HE-3B is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 609.0 Ų indicates high polarity, suggesting Procion red HE-3B may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Procion red HE-3B has 6 hydrogen bond donor(s) and 34 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 Procion red HE-3B?

The CAS number of Procion red HE-3B is 68214-04-0.

What is the molecular formula of Procion red HE-3B?

The molecular formula of Procion red HE-3B is C44H24Cl2N14Na6O20S6.

What is the molecular weight of Procion red HE-3B?

The molecular weight of Procion red HE-3B is 1467.84 g/mol.

Where can I buy Procion red HE-3B?

You can request a quote for Procion red HE-3B directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Procion red HE-3B?

Yes, KEHONG BIO provides custom synthesis services for Procion red HE-3B and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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