Pigment Yellow 15
TL;DR: Pigment Yellow 15 (CAS 6528-35-4) is a chemical compound with molecular formula C38H38Cl2N6O6 and molecular weight 744.22 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
2-[[5-chloro-4-[2-chloro-4-[[1-(2,4-dimethylanilino)-1,3-dioxobutan-2-yl]diazenyl]-5-methoxyphenyl]-2-methoxyphenyl]diazenyl]-N-(2,4-dimethylphenyl)-3-oxobutanamide
Also Known As: Pigment Yellow 15, Benzidine Yellow 10G, C.I.Pigment Yellow 15, 2,2'-[ bis ]bis[N- -3-oxobutyramide], 2,2'-((2,2'-Dichloro-5,5'-dimethoxy(1,1'-biphenyl)-4,4'-diyl)bis(azo))bis(N-(2,4-dimethylphenyl)-3-oxobutyramide)
| Molecular Formula | C38H38Cl2N6O6 |
|---|---|
| Molecular Weight | 744.22 g/mol |
| LogP | 9.5 |
| Topological Polar Surface Area | 160.0 Ų |
| Hydrogen Bond Donors | 2 |
| Hydrogen Bond Acceptors | 10 |
| Rotatable Bonds | 13 |
| Exact Mass | 744.22296 |
| Heavy Atoms | 52 |
| Complexity | 1210.0 |
Chemical Identifiers
| CAS Number | 6528-35-4 |
|---|---|
| SMILES | CC1=CC(=C(C=C1)NC(=O)C(C(=O)C)N=NC2=C(C=C(C(=C2)Cl)C3=CC(=C(C=C3Cl)N=NC(C(=O)C)C(=O)NC4=C(C=C(C=C4)C)C)OC)OC)C |
| InChIKey | KRPQDDJZFZZVMZ-UHFFFAOYSA-N |
Product Overview
Pigment Yellow 15 (CAS 6528-35-4), with molecular formula C38H38Cl2N6O6 and molecular weight 744.22 g/mol. IUPAC: 2-[[5-chloro-4-[2-chloro-4-[[1-(2,4-dimethylanilino)-1,3-dioxobutan-2-yl]diazenyl]-5-methoxyphenyl]-2-methoxyphenyl]diazenyl]-N-(2,4-dimethylphenyl)-3-oxobutanamide.
Chemical Property Profile of Pigment Yellow 15
Property Insights of Pigment Yellow 15
The XLogP value of 9.5 indicates that Pigment Yellow 15 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 160.0 Ų indicates high polarity, suggesting Pigment Yellow 15 may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Pigment Yellow 15 has 2 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 Pigment Yellow 15?
The CAS number of Pigment Yellow 15 is 6528-35-4.
What is the molecular formula of Pigment Yellow 15?
The molecular formula of Pigment Yellow 15 is C38H38Cl2N6O6.
What is the molecular weight of Pigment Yellow 15?
The molecular weight of Pigment Yellow 15 is 744.22 g/mol.
Where can I buy Pigment Yellow 15?
You can request a quote for Pigment Yellow 15 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for Pigment Yellow 15?
Yes, KEHONG BIO provides custom synthesis services for Pigment Yellow 15 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.