Pigment Yellow 12
TL;DR: Pigment Yellow 12 (CAS 65212-84-2) is a chemical compound with molecular formula C32H26Cl2N6O4 and molecular weight 628.14 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
2-[[4-[4-[(1-anilino-1,3-dioxobutan-2-yl)diazenyl]-3-chlorophenyl]-2-chlorophenyl]diazenyl]-3-oxo-N-phenylbutanamide
Also Known As: PIGMENT YELLOW 12, C.I. Pigment Yellow 12, Benzidine Yellow, Helioyellow GW, Rangoon Yellow
| Molecular Formula | C32H26Cl2N6O4 |
|---|---|
| Molecular Weight | 628.14 g/mol |
| LogP | 8.1 |
| Topological Polar Surface Area | 142.0 Ų |
| Hydrogen Bond Donors | 2 |
| Hydrogen Bond Acceptors | 8 |
| Rotatable Bonds | 11 |
| Exact Mass | 628.1393 |
| Heavy Atoms | 44 |
| Complexity | 979.0 |
Chemical Identifiers
| CAS Number | 65212-84-2 |
|---|---|
| SMILES | CC(=O)C(C(=O)NC1=CC=CC=C1)N=NC2=C(C=C(C=C2)C3=CC(=C(C=C3)N=NC(C(=O)C)C(=O)NC4=CC=CC=C4)Cl)Cl |
| InChIKey | GNCOVOVCHIHPHP-UHFFFAOYSA-N |
Patent-Derived Application Labels
Derived from 4 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
Pigment Yellow 12 (CAS 65212-84-2), with molecular formula C32H26Cl2N6O4 and molecular weight 628.14 g/mol. IUPAC: 2-[[4-[4-[(1-anilino-1,3-dioxobutan-2-yl)diazenyl]-3-chlorophenyl]-2-chlorophenyl]diazenyl]-3-oxo-N-phenylbutanamide.
Chemical Property Profile of Pigment Yellow 12
Property Insights of Pigment Yellow 12
The XLogP value of 8.1 indicates that Pigment Yellow 12 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 142.0 Ų indicates high polarity, suggesting Pigment Yellow 12 may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Pigment Yellow 12 has 2 hydrogen bond donor(s) and 8 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 12?
The CAS number of Pigment Yellow 12 is 65212-84-2.
What is the molecular formula of Pigment Yellow 12?
The molecular formula of Pigment Yellow 12 is C32H26Cl2N6O4.
What is the molecular weight of Pigment Yellow 12?
The molecular weight of Pigment Yellow 12 is 628.14 g/mol.
Where can I buy Pigment Yellow 12?
You can request a quote for Pigment Yellow 12 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for Pigment Yellow 12?
Yes, KEHONG BIO provides custom synthesis services for Pigment Yellow 12 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.