Disperse blue 257
TL;DR: Disperse blue 257 (CAS 84931-03-3) is a chemical compound with molecular formula C21H23BrN6O5 and molecular weight 518.09 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
N-[5-[bis(2-methoxyethyl)amino]-2-[(2-bromo-6-cyano-4-nitrophenyl)diazenyl]phenyl]acetamide
Also Known As: Disperse blue 257, N-Cbz-1,2,5,6-tetrahydropyridine, Acetamide, N-[5-[bis(2-methoxyethyl)amino]-2-[(2-bromo-6-cyano-4-nitrophenyl)azo]phenyl]-, N-[5-[BIS(2-METHOXYETHYL)AMINO]-2-[(2-BROMO-6-CYANO-4-NITROPHENYL)AZO]PHENYL]ACETAMIDE, N-[5-[Bis amino]-2-[ azo]phenyl]acetamide
| Molecular Formula | C21H23BrN6O5 |
|---|---|
| Molecular Weight | 518.09 g/mol |
| LogP | 2.9 |
| Topological Polar Surface Area | 145.0 Ų |
| Hydrogen Bond Donors | 1 |
| Hydrogen Bond Acceptors | 9 |
| Rotatable Bonds | 10 |
| Exact Mass | 518.0913 |
| Heavy Atoms | 33 |
| Complexity | 718.0 |
Chemical Identifiers
| CAS Number | 84931-03-3 |
|---|---|
| SMILES | CC(=O)NC1=C(C=CC(=C1)N(CCOC)CCOC)N=NC2=C(C=C(C=C2Br)[N+](=O)[O-])C#N |
| InChIKey | IMTYOCTYFKYQBZ-UHFFFAOYSA-N |
Product Overview
Disperse blue 257 (CAS 84931-03-3), with molecular formula C21H23BrN6O5 and molecular weight 518.09 g/mol. IUPAC: N-[5-[bis(2-methoxyethyl)amino]-2-[(2-bromo-6-cyano-4-nitrophenyl)diazenyl]phenyl]acetamide.
Chemical Property Profile of Disperse blue 257
Property Insights of Disperse blue 257
The XLogP value of 2.9 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Disperse blue 257. The TPSA of 145.0 Ų indicates high polarity, suggesting Disperse blue 257 may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Disperse blue 257 has 1 hydrogen bond donor(s) and 9 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of Disperse blue 257?
The CAS number of Disperse blue 257 is 84931-03-3.
What is the molecular formula of Disperse blue 257?
The molecular formula of Disperse blue 257 is C21H23BrN6O5.
What is the molecular weight of Disperse blue 257?
The molecular weight of Disperse blue 257 is 518.09 g/mol.
Where can I buy Disperse blue 257?
You can request a quote for Disperse blue 257 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for Disperse blue 257?
Yes, KEHONG BIO provides custom synthesis services for Disperse blue 257 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.