Compound Q&A
What are the physical and chemical properties of N,N'-(2-Chloro-1,4-phenylene)bis{4-[(E)-(2,5-dichlorophenyl)diazenyl]-3-hydroxy-2-naphthamide} (CAS: 5280-78-4)?
Answer
![N,N'-(2-Chloro-1,4-phenylene)bis{4-[(E)-(2,5-dichlorophenyl)diazenyl]-3-hydroxy-2-naphthamide}](https://static.chemtradehub.com/structs/528/5280-78-4-d277.webp "N,N'-(2-Chloro-1,4-phenylene)bis{4-[(E)-(2,5-dichlorophenyl)diazenyl]-3-hydroxy-2-naphthamide}")
This compound is a crystalline solid with a high molecular weight. It has low water solubility but good solubility in organic solvents. Chemically, it is highly reactive, showing significant diazo group reactivity. It is prone to decomposition under acidic and basic conditions.
About
CAS No
5280-78-4
English Name
N,N'-(2-Chloro-1,4-phenylene)bis{4-[(E)-(2,5-dichlorophenyl)diazenyl]-3-hydroxy-2-naphthamide}
Molecular Formula
C40H23Cl5N6O4
Molecular Weight
828.93 g/mol
SMILES
Clc4cc(ccc4NC(=O)c3cc1ccccc1c(/N=N/c2cc(Cl)ccc2Cl)c3O)NC(=O)c7cc5ccccc5c(/N=N/c6cc(Cl)ccc6Cl)c7O
InChIKey
IJBLMBVNVKWXHY-BSLTZQBWSA-N
Last Updated: 2025-11-04 13:04
![N,N'-(2-Chloro-1,4-phenylene)bis{4-[(E)-(2,5-dichlorophenyl)diazenyl]-3-hydroxy-2-naphthamide} — HuBeiMoDe Chemical Co Ltd](https://static.chemtradehub.com/suppliers/67cecc352b2de6e8e95a5c3a/67cecc352b2de6e8e95a5c3a-logo.webp){kind=logo}
![N,N'-(2-Chloro-1,4-phenylene)bis{4-[(E)-(2,5-dichlorophenyl)diazenyl]-3-hydroxy-2-naphthamide} — Hubei Dahao Chemical Co., Ltd.](https://static.chemtradehub.com/suppliers/67ce362d57537e5c8069b51b/67ce362d57537e5c8069b51b-logo.webp){kind=logo}
![N,N'-(2-Chloro-1,4-phenylene)bis{4-[(E)-(2,5-dichlorophenyl)diazenyl]-3-hydroxy-2-naphthamide} — Hubei Chenghai Chemical Co., Ltd.](https://static.chemtradehub.com/suppliers/67ce17ff57537e5c8069b2e9/67ce17ff57537e5c8069b2e9-logo.webp){kind=logo}