Disperse Red 167:1 structure

Disperse Red 167:1

TL;DR: Disperse Red 167:1 (CAS 73755-70-1) is a chemical compound with molecular formula C21H20ClN5O6 and molecular weight 473.11 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2-[N-(2-acetyloxyethyl)-2-chloro-4-[(2-cyano-3-nitrophenyl)diazenyl]anilino]ethyl acetate

Also Known As: Disperse Red 167:1, EINECS 277-584-0, N-Isopropyl-5-methoxytryptamine, 2-((4-((2-Cyano-3-nitrophenyl)azo)-2-chlorophenyl)(2-acetoxyethyl)amino)ethyl acetate, 2-[[4-[ azo]-2-chlorophenyl] amino]ethylacetate

CAS: 73755-70-1
Molecular Formula C21H20ClN5O6
Molecular Weight 473.11 g/mol
LogP 4.46788
Topological Polar Surface Area 147.49 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 10
Rotatable Bonds 10
Exact Mass 473.1102
Heavy Atoms 33
Complexity 1094.8094

Chemical Identifiers

CAS Number 73755-70-1
SMILES CC(=O)OCCN(CCOC(=O)C)C1=C(C=C(C=C1)N=NC2=C(C(=CC=C2)[N+](=O)[O-])C#N)Cl

Product Overview

Disperse Red 167:1 (CAS 73755-70-1), with molecular formula C21H20ClN5O6 and molecular weight 473.11 g/mol. IUPAC: 2-[N-(2-acetyloxyethyl)-2-chloro-4-[(2-cyano-3-nitrophenyl)diazenyl]anilino]ethyl acetate.

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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 167:1

XLogP
4.46788
TPSA (Topological Polar Surface Area)
147.49
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
10
Rotatable Bonds
10
Heavy Atoms
33
Complexity
1094.8094
Exact Mass
473.1102
Monoisotopic Mass
473.1102
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 167:1

The XLogP value of 4.46788 indicates that Disperse Red 167:1 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 147.49 Ų indicates high polarity, suggesting Disperse Red 167:1 may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Disperse Red 167:1 has 0 hydrogen bond donor(s) and 10 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 167:1?

The CAS number of Disperse Red 167:1 is 73755-70-1.

What is the molecular formula of Disperse Red 167:1?

The molecular formula of Disperse Red 167:1 is C21H20ClN5O6.

What is the molecular weight of Disperse Red 167:1?

The molecular weight of Disperse Red 167:1 is 473.11 g/mol.

Where can I buy Disperse Red 167:1?

You can request a quote for Disperse Red 167:1 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Disperse Red 167:1?

Yes, KEHONG BIO provides custom synthesis services for Disperse Red 167:1 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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