C.I. Direct Red 173 structure

C.I. Direct Red 173

TL;DR: C.I. Direct Red 173 (CAS 6410-47-5) is a chemical compound with molecular formula C41H28N12Na2O15S2 and molecular weight 1038.10 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

disodium;3-hydroxy-4-[[4-[4-[[4-[1-[(2-hydroxy-6-nitro-4-sulfonatonaphthalen-1-yl)diazenyl]-3-methyl-5-oxo-4H-pyrazol-4-yl]phenyl]carbamoylamino]phenyl]-3-methyl-5-oxo-4H-pyrazol-1-yl]diazenyl]-7-nitronaphthalene-1-sulfonate

Also Known As: C.I. Direct Red 173, 1-Naphthalenesulfonic acid, 4,4'-(carbonylbis(imino-4,1-phenylene(4,5-dihydro-3-methyl-5-oxo-1H-pyrazole-1,4-diyl)azo))bis(3-hydroxy-7-nitro-, disodium salt, Disodium 4,4'-(carbonylbis(imino-4,1-phenylene(4,5-dihydro-3-methyl-5-oxo-1H-pyrazole-1,4-diyl)azo))bis(3-hydroxy-7-nitronaphthalene-1-sulphonate), 1-Naphthalenesulfonic acid, 4,4'-(carbonylbis(imino-4,1-phenylene(4,5-dihydro-3-methyl-5-oxo-1H-pyrazole-1,4-diyl)-2,1-diazenediyl))bis(3-hydroxy-7-nitro-, sodium salt (1:2), 1-Naphthalenesulfonic acid, 4,4'-[carbonylbis[imino-4,1-phenylene(4,5-dihydro-3-methyl-5-oxo-1H-pyrazole-1,4-diyl)azo]]bis[3-hydroxy-7-nitro-, disodium salt

CAS: 6410-47-5
Molecular Formula C41H28N12Na2O15S2
Molecular Weight 1038.10 g/mol
LogP 0.682
Topological Polar Surface Area 419.0 Ų
Hydrogen Bond Donors 4
Hydrogen Bond Acceptors 21
Rotatable Bonds 8
Exact Mass 1038.1034
Heavy Atoms 72
Complexity 2200.0

Chemical Identifiers

CAS Number 6410-47-5
SMILES CC1=NN(C(=O)C1C2=CC=C(C=C2)NC(=O)NC3=CC=C(C=C3)C4C(=NN(C4=O)N=NC5=C6C=CC(=CC6=C(C=C5O)S(=O)(=O)[O-])[N+](=O)[O-])C)N=NC7=C8C=CC(=CC8=C(C=C7O)S(=O)(=O)[O-])[N+](=O)[O-].[Na+].[Na+]
InChIKey NSYCKHSPBPJZSU-UHFFFAOYSA-L

Product Overview

C.I. Direct Red 173 (CAS 6410-47-5), with molecular formula C41H28N12Na2O15S2 and molecular weight 1038.10 g/mol. IUPAC: disodium;3-hydroxy-4-[[4-[4-[[4-[1-[(2-hydroxy-6-nitro-4-sulfonatonaphthalen-1-yl)diazenyl]-3-methyl-5-oxo-4H-pyrazol-4-yl]phenyl]carbamoylamino]phenyl]-3-methyl-5-oxo-4H-pyrazol-1-yl]diazenyl]-7-nitronaphthalene-1-sulfonate.

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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 C.I. Direct Red 173

XLogP
0.682
TPSA (Topological Polar Surface Area)
419.0
Hydrogen Bond Donors
4
Hydrogen Bond Acceptors
21
Rotatable Bonds
8
Heavy Atoms
72
Complexity
2200.0
Exact Mass
1038.1034
Monoisotopic Mass
1038.1034
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 C.I. Direct Red 173

The XLogP value of 0.682 suggests moderate lipophilicity, balancing water solubility and membrane permeability for C.I. Direct Red 173. The TPSA of 419.0 Ų indicates high polarity, suggesting C.I. Direct Red 173 may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, C.I. Direct Red 173 has 4 hydrogen bond donor(s) and 21 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 C.I. Direct Red 173?

The CAS number of C.I. Direct Red 173 is 6410-47-5.

What is the molecular formula of C.I. Direct Red 173?

The molecular formula of C.I. Direct Red 173 is C41H28N12Na2O15S2.

What is the molecular weight of C.I. Direct Red 173?

The molecular weight of C.I. Direct Red 173 is 1038.10 g/mol.

Where can I buy C.I. Direct Red 173?

You can request a quote for C.I. Direct Red 173 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for C.I. Direct Red 173?

Yes, KEHONG BIO provides custom synthesis services for C.I. Direct Red 173 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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