D&C Red No. 39 structure

D&C Red No. 39

TL;DR: D&C Red No. 39 (CAS 6371-55-7) is a chemical compound with molecular formula C17H19N3O4 and molecular weight 329.14 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2-[[4-[bis(2-hydroxyethyl)amino]phenyl]diazenyl]benzoic acid

Also Known As: D&C Red No. 39, Alba Red, D and C Red No.39, C.I.Pigment Red 100, D&C Red No.39

CAS: 6371-55-7
Molecular Formula C17H19N3O4
Molecular Weight 329.14 g/mol
LogP 2.0
Topological Polar Surface Area 106.0 Ų
Hydrogen Bond Donors 3
Hydrogen Bond Acceptors 7
Rotatable Bonds 8
Exact Mass 329.13754
Heavy Atoms 24
Complexity 405.0

Chemical Identifiers

CAS Number 6371-55-7
SMILES C1=CC=C(C(=C1)C(=O)O)N=NC2=CC=C(C=C2)N(CCO)CCO
InChIKey KAOXHXDKFGCWPK-UHFFFAOYSA-N

Product Overview

D&C Red No. 39 (CAS 6371-55-7), with molecular formula C17H19N3O4 and molecular weight 329.14 g/mol. IUPAC: 2-[[4-[bis(2-hydroxyethyl)amino]phenyl]diazenyl]benzoic acid.

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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 D&C Red No. 39

XLogP
2.0
TPSA (Topological Polar Surface Area)
106.0
Hydrogen Bond Donors
3
Hydrogen Bond Acceptors
7
Rotatable Bonds
8
Heavy Atoms
24
Complexity
405.0
Exact Mass
329.13754
Monoisotopic Mass
329.13754
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 D&C Red No. 39

The XLogP value of 2.0 suggests moderate lipophilicity, balancing water solubility and membrane permeability for D&C Red No. 39. The TPSA of 106.0 Ų falls within the moderate polarity range, balancing permeability and solubility for D&C Red No. 39. Following Lipinski's Rule of Five, D&C Red No. 39 has 3 hydrogen bond donor(s) and 7 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 D&C Red No. 39?

The CAS number of D&C Red No. 39 is 6371-55-7.

What is the molecular formula of D&C Red No. 39?

The molecular formula of D&C Red No. 39 is C17H19N3O4.

What is the molecular weight of D&C Red No. 39?

The molecular weight of D&C Red No. 39 is 329.14 g/mol.

Where can I buy D&C Red No. 39?

You can request a quote for D&C Red No. 39 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for D&C Red No. 39?

Yes, KEHONG BIO provides custom synthesis services for D&C Red No. 39 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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