Disperse Red 151
TL;DR: Disperse Red 151 (CAS 70210-08-1) is a chemical compound with molecular formula C27H25N5O5S and molecular weight 531.16 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
2-[[6-hydroxy-5-[(4-phenyldiazenylphenyl)diazenyl]naphthalen-2-yl]sulfonyl-methylamino]ethyl acetate
Also Known As: Disperse Red 151, C.I. Disperse Red 151, Disperse Red 151 (>90%), HY-D1128, 2-Naphthalenesulfonamide, N-[2-(acetyloxy)ethyl]-6-hydroxy-N-methyl-5-[[4-(phenylazo)phenyl]azo]-
| Molecular Formula | C27H25N5O5S |
|---|---|
| Molecular Weight | 531.16 g/mol |
| LogP | 5.4 |
| Topological Polar Surface Area | 142.0 Ų |
| Hydrogen Bond Donors | 1 |
| Hydrogen Bond Acceptors | 10 |
| Rotatable Bonds | 10 |
| Exact Mass | 531.15765 |
| Heavy Atoms | 38 |
| Complexity | 925.0 |
Chemical Identifiers
| CAS Number | 70210-08-1 |
|---|---|
| SMILES | CC(=O)OCCN(C)S(=O)(=O)C1=CC2=C(C=C1)C(=C(C=C2)O)N=NC3=CC=C(C=C3)N=NC4=CC=CC=C4 |
| InChIKey | QYPMQVPIDNIKAJ-UHFFFAOYSA-N |
Product Overview
Disperse Red 151 (CAS 70210-08-1), with molecular formula C27H25N5O5S and molecular weight 531.16 g/mol. IUPAC: 2-[[6-hydroxy-5-[(4-phenyldiazenylphenyl)diazenyl]naphthalen-2-yl]sulfonyl-methylamino]ethyl acetate.
Chemical Property Profile of Disperse Red 151
Property Insights of Disperse Red 151
The XLogP value of 5.4 indicates that Disperse Red 151 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 142.0 Ų indicates high polarity, suggesting Disperse Red 151 may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Disperse Red 151 has 1 hydrogen bond donor(s) and 10 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of Disperse Red 151?
The CAS number of Disperse Red 151 is 70210-08-1.
What is the molecular formula of Disperse Red 151?
The molecular formula of Disperse Red 151 is C27H25N5O5S.
What is the molecular weight of Disperse Red 151?
The molecular weight of Disperse Red 151 is 531.16 g/mol.
Where can I buy Disperse Red 151?
You can request a quote for Disperse Red 151 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for Disperse Red 151?
Yes, KEHONG BIO provides custom synthesis services for Disperse Red 151 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.