DISPERSE RED 88 structure

DISPERSE RED 88

TL;DR: DISPERSE RED 88 (CAS 16588-67-3) is a chemical compound with molecular formula C20H21N5O2S2 and molecular weight 427.11 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

3-[N-ethyl-3-methyl-4-[(6-methylsulfonyl-1,3-benzothiazol-2-yl)diazenyl]anilino]propanenitrile

Also Known As: DISPERSE RED 88, 3-[Ethyl[3-methyl-4-[[6-(methylsulphonyl)benzothiazol-2-yl]azo]phenyl]amino]propiononitrile, 3-[N-ethyl-3-methyl-4-[(6-methylsulfonyl-1,3-benzothiazol-2-yl)diazenyl]anilino]propanenitrile, 588D673, Propanenitrile, 3-(ethyl(3-methyl-4-((6-(methylsulfonyl)-2-benzothiazolyl)azo)phenyl)amino)-

CAS: 16588-67-3
Molecular Formula C20H21N5O2S2
Molecular Weight 427.11 g/mol
LogP 4.3
Topological Polar Surface Area 135.0 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 8
Rotatable Bonds 7
Exact Mass 427.11368
Heavy Atoms 29
Complexity 729.0

Chemical Identifiers

CAS Number 16588-67-3
SMILES CCN(CCC#N)C1=CC(=C(C=C1)N=NC2=NC3=C(S2)C=C(C=C3)S(=O)(=O)C)C
InChIKey IMWICXCTLULCFP-UHFFFAOYSA-N

Product Overview

DISPERSE RED 88 (CAS 16588-67-3), with molecular formula C20H21N5O2S2 and molecular weight 427.11 g/mol. IUPAC: 3-[N-ethyl-3-methyl-4-[(6-methylsulfonyl-1,3-benzothiazol-2-yl)diazenyl]anilino]propanenitrile.

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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 DISPERSE RED 88

XLogP
4.3
TPSA (Topological Polar Surface Area)
135.0
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
8
Rotatable Bonds
7
Heavy Atoms
29
Complexity
729.0
Exact Mass
427.11368
Monoisotopic Mass
427.11368
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 DISPERSE RED 88

The XLogP value of 4.3 indicates that DISPERSE RED 88 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 135.0 Ų falls within the moderate polarity range, balancing permeability and solubility for DISPERSE RED 88. Following Lipinski's Rule of Five, DISPERSE RED 88 has 0 hydrogen bond donor(s) and 8 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.

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 DISPERSE RED 88?

The CAS number of DISPERSE RED 88 is 16588-67-3.

What is the molecular formula of DISPERSE RED 88?

The molecular formula of DISPERSE RED 88 is C20H21N5O2S2.

What is the molecular weight of DISPERSE RED 88?

The molecular weight of DISPERSE RED 88 is 427.11 g/mol.

Where can I buy DISPERSE RED 88?

You can request a quote for DISPERSE RED 88 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for DISPERSE RED 88?

Yes, KEHONG BIO provides custom synthesis services for DISPERSE RED 88 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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