C.I. Pigment orange 38
TL;DR: C.I. Pigment orange 38 (CAS 12236-64-5) is a chemical compound with molecular formula C26H20ClN5O4 and molecular weight 501.12 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
N-(4-acetamidophenyl)-4-[(5-carbamoyl-2-chlorophenyl)diazenyl]-3-hydroxynaphthalene-2-carboxamide
Also Known As: C.I. Pigment orange 38, C.I.Pigment Orange 38, PIGMENT ORANGE 38, HY-D0489, EC 235-464-5
| Molecular Formula | C26H20ClN5O4 |
|---|---|
| Molecular Weight | 501.12 g/mol |
| LogP | 4.7 |
| Topological Polar Surface Area | 146.0 Ų |
| Hydrogen Bond Donors | 4 |
| Hydrogen Bond Acceptors | 6 |
| Rotatable Bonds | 6 |
| Exact Mass | 501.1204 |
| Heavy Atoms | 36 |
| Complexity | 833.0 |
Chemical Identifiers
| CAS Number | 12236-64-5 |
|---|---|
| SMILES | CC(=O)NC1=CC=C(C=C1)NC(=O)C2=CC3=CC=CC=C3C(=C2O)N=NC4=C(C=CC(=C4)C(=O)N)Cl |
| InChIKey | UHZVOVCIPHZPEI-UHFFFAOYSA-N |
Product Overview
C.I. Pigment orange 38 (CAS 12236-64-5), with molecular formula C26H20ClN5O4 and molecular weight 501.12 g/mol. IUPAC: N-(4-acetamidophenyl)-4-[(5-carbamoyl-2-chlorophenyl)diazenyl]-3-hydroxynaphthalene-2-carboxamide.
Chemical Property Profile of C.I. Pigment orange 38
Property Insights of C.I. Pigment orange 38
The XLogP value of 4.7 indicates that C.I. Pigment orange 38 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 146.0 Ų indicates high polarity, suggesting C.I. Pigment orange 38 may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, C.I. Pigment orange 38 has 4 hydrogen bond donor(s) and 6 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of C.I. Pigment orange 38?
The CAS number of C.I. Pigment orange 38 is 12236-64-5.
What is the molecular formula of C.I. Pigment orange 38?
The molecular formula of C.I. Pigment orange 38 is C26H20ClN5O4.
What is the molecular weight of C.I. Pigment orange 38?
The molecular weight of C.I. Pigment orange 38 is 501.12 g/mol.
Where can I buy C.I. Pigment orange 38?
You can request a quote for C.I. Pigment orange 38 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for C.I. Pigment orange 38?
Yes, KEHONG BIO provides custom synthesis services for C.I. Pigment orange 38 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.