4434-08-6 Usage
Chemical structure
1-[4-(2,4-dinitrophenoxy)phenoxy]-2,4-dinitro-benzene is a complex chemical compound with two benzene rings, each with two nitro groups attached, and a phenoxy group connected to one of the benzene rings.
Functional groups
The compound contains nitro groups (-NO2) and a phenoxy group (-OC6H4).
Industrial applications
It is extensively used in the manufacturing of dyes, pigments, and various other industrial products.
Toxicity
1-[4-(2,4-dinitrophenoxy)phenoxy]-2,4-dinitro-benzene is known to be toxic and potentially harmful to human health.
Environmental impact
The compound is also harmful to the environment, requiring careful handling and disposal.
Safety precautions
Due to its toxicity and potential harm, it is essential to follow safety protocols when handling, storing, and disposing of 1-[4-(2,4-dinitrophenoxy)phenoxy]-2,4-dinitro-benzene.
Physical properties
The specific physical properties of 1-[4-(2,4-dinitrophenoxy)phenoxy]-2,4-dinitro-benzene, such as melting point, boiling point, and solubility, are not provided in the material.
Chemical reactivity
The reactivity of 1-[4-(2,4-dinitrophenoxy)phenoxy]-2,4-dinitro-benzene with other substances is not mentioned in the material.
Stability
Information about the stability of 1-[4-(2,4-dinitrophenoxy)phenoxy]-2,4-dinitro-benzene under various conditions is not provided in the material.
Check Digit Verification of cas no
The CAS Registry Mumber 4434-08-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,4,3 and 4 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 4434-08:
(6*4)+(5*4)+(4*3)+(3*4)+(2*0)+(1*8)=76
76 % 10 = 6
So 4434-08-6 is a valid CAS Registry Number.
4434-08-6Relevant academic research and scientific papers
Chemical validation of a druggable site on Hsp27/HSPB1 using in silico solvent mapping and biophysical methods
Makley, Leah N.,Johnson, Oleta T.,Ghanakota, Phani,Rauch, Jennifer N.,Osborn, Delaney,Wu, Taia S.,Cierpicki, Tomasz,Carlson, Heather A.,Gestwicki, Jason E.
, (2021/02/09)
Destabilizing mutations in small heat shock proteins (sHsps) are linked to multiple diseases; however, sHsps are conformationally dynamic, lack enzymatic function and have no endogenous chemical ligands. These factors render sHsps as classically “undruggable” targets and make it particularly challenging to identify molecules that might bind and stabilize them. To explore potential solutions, we designed a multi-pronged screening workflow involving a combination of computational and biophysical ligand-discovery platforms. Using the core domain of the sHsp family member Hsp27/HSPB1 (Hsp27c) as a target, we applied mixed solvent molecular dynamics (MixMD) to predict three possible binding sites, which we confirmed using NMR-based solvent mapping. Using this knowledge, we then used NMR spectroscopy to carry out a fragment-based drug discovery (FBDD) screen, ultimately identifying two fragments that bind to one of these sites. A medicinal chemistry effort improved the affinity of one fragment by ~50-fold (16 μM), while maintaining good ligand efficiency (~0.32 kcal/mol/non-hydrogen atom). Finally, we found that binding to this site partially restored the stability of disease-associated Hsp27 variants, in a redox-dependent manner. Together, these experiments suggest a new and unexpected binding site on Hsp27, which might be exploited to build chemical probes.
