Disperse Red 311 structure

Disperse Red 311

TL;DR: Disperse Red 311 (CAS 70729-65-6) is a chemical compound with molecular formula C22H24N6O9 and molecular weight 516.16 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

methyl 3-[3-acetamido-4-[(2,4-dinitrophenyl)diazenyl]-N-(3-methoxy-3-oxopropyl)anilino]propanoate

Also Known As: Disperse Red 311, HY-D0673, Methyl N-3-(acetylamino)-4-(2,4-dinitrophenyl)azophenyl-N-(3-methoxy-3-oxopropyl)-alaninate, .beta.-Alanine, N-[3-(acetylamino)-4-[(2,4-dinitrophenyl)azo]phenyl]-N-(3-methoxy-3-oxopropyl)-, methyl ester, beta-Alanine, N-(3-(acetylamino)-4-((2,4-dinitrophenyl)azo)phenyl)-N-(3-methoxy-3-oxopropyl)-, methyl ester

CAS: 70729-65-6
Molecular Formula C22H24N6O9
Molecular Weight 516.16 g/mol
LogP 2.3
Topological Polar Surface Area 201.0 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 12
Rotatable Bonds 12
Exact Mass 516.16046
Heavy Atoms 37
Complexity 839.0

Chemical Identifiers

CAS Number 70729-65-6
SMILES CC(=O)NC1=C(C=CC(=C1)N(CCC(=O)OC)CCC(=O)OC)N=NC2=C(C=C(C=C2)[N+](=O)[O-])[N+](=O)[O-]
InChIKey FIIPIQBWGBRMTN-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 3 IPC patent classification(s) across the SureChEMBL global patent database.

Coatings & Adhesives (4 patents) Dyes & Pigments (6 patents) Textile Chemicals (3 patents)

Product Overview

Disperse Red 311 (CAS 70729-65-6), with molecular formula C22H24N6O9 and molecular weight 516.16 g/mol. IUPAC: methyl 3-[3-acetamido-4-[(2,4-dinitrophenyl)diazenyl]-N-(3-methoxy-3-oxopropyl)anilino]propanoate.

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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 311

XLogP
2.3
TPSA (Topological Polar Surface Area)
201.0
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
12
Rotatable Bonds
12
Heavy Atoms
37
Complexity
839.0
Exact Mass
516.16046
Monoisotopic Mass
516.16046
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 311

The XLogP value of 2.3 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Disperse Red 311. The TPSA of 201.0 Ų indicates high polarity, suggesting Disperse Red 311 may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Disperse Red 311 has 1 hydrogen bond donor(s) and 12 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 Disperse Red 311?

The CAS number of Disperse Red 311 is 70729-65-6.

What is the molecular formula of Disperse Red 311?

The molecular formula of Disperse Red 311 is C22H24N6O9.

What is the molecular weight of Disperse Red 311?

The molecular weight of Disperse Red 311 is 516.16 g/mol.

Where can I buy Disperse Red 311?

You can request a quote for Disperse Red 311 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Disperse Red 311?

Yes, KEHONG BIO provides custom synthesis services for Disperse Red 311 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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