Pigment Blue 25 structure

Pigment Blue 25

TL;DR: Pigment Blue 25 (CAS 10127-03-4) is a chemical compound with molecular formula C48H36N6O6 and molecular weight 792.27 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

3-hydroxy-4-[[4-[4-[[2-hydroxy-3-(phenylcarbamoyl)naphthalen-1-yl]diazenyl]-3-methoxyphenyl]-2-methoxyphenyl]diazenyl]-N-phenylnaphthalene-2-carboxamide

Also Known As: Pigment Blue 25, C.I.Pigment Blue 25, C.I. Pigment Blue 25, 3-Hydroxy-4-[[4-[4-[[2-hydroxy-3-(phenylcarbamoyl)naphthalen-1-yl]diazenyl]-3-methoxyphenyl]-2-methoxyphenyl]diazenyl]-N-phenylnaphthalene-2-carboxamide, 2-Naphthalenecarboxamide, 4,4'-((3,3'-dimethoxy(1,1'-biphenyl)-4,4'-diyl)bis(2,1-diazenediyl))bis(3-hydroxy-N-phenyl-

CAS: 10127-03-4
Molecular Formula C48H36N6O6
Molecular Weight 792.27 g/mol
LogP 11.6
Topological Polar Surface Area 167.0 Ų
Hydrogen Bond Donors 4
Hydrogen Bond Acceptors 10
Rotatable Bonds 11
Exact Mass 792.26965
Heavy Atoms 60
Complexity 1350.0

Chemical Identifiers

CAS Number 10127-03-4
SMILES COC1=C(C=CC(=C1)C2=CC(=C(C=C2)N=NC3=C(C(=CC4=CC=CC=C43)C(=O)NC5=CC=CC=C5)O)OC)N=NC6=C(C(=CC7=CC=CC=C76)C(=O)NC8=CC=CC=C8)O
InChIKey FUWKVWMULKARSR-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 2 IPC patent classification(s) across the SureChEMBL global patent database.

Heterocyclic Building Blocks (1 patents) Photographic Chemicals (3 patents)

Product Overview

Pigment Blue 25 (CAS 10127-03-4), with molecular formula C48H36N6O6 and molecular weight 792.27 g/mol. IUPAC: 3-hydroxy-4-[[4-[4-[[2-hydroxy-3-(phenylcarbamoyl)naphthalen-1-yl]diazenyl]-3-methoxyphenyl]-2-methoxyphenyl]diazenyl]-N-phenylnaphthalene-2-carboxamide.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
View MSDS →

Chemical Property Profile of Pigment Blue 25

XLogP
11.6
TPSA (Topological Polar Surface Area)
167.0
Hydrogen Bond Donors
4
Hydrogen Bond Acceptors
10
Rotatable Bonds
11
Heavy Atoms
60
Complexity
1350.0
Exact Mass
792.26965
Monoisotopic Mass
792.26965
Data Source: Chemical property values are referenced from PubChem, the world's largest open chemistry database maintained by the National Center for Biotechnology Information (NCBI), U.S. National Library of Medicine.

Property Insights of Pigment Blue 25

The XLogP value of 11.6 indicates that Pigment Blue 25 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 167.0 Ų indicates high polarity, suggesting Pigment Blue 25 may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Pigment Blue 25 has 4 hydrogen bond donor(s) and 10 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.

Frequently Asked Questions

What is the typical lead time for this product?
Lead time typically ranges from 3-7 business days for in-stock items. For larger quantities or custom orders, please contact us for specific lead times.
Can you provide samples for testing?
Yes, we offer sample quantities for quality testing. Please submit an inquiry with your requirements and we will arrange samples accordingly.
What documentation do you provide with the product?
We provide COA (Certificate of Analysis), MSDS (Material Safety Data Sheet), and technical data sheets with each shipment.
Do you ship internationally?
Yes, we ship to most countries worldwide. Shipping costs and delivery times vary by location. Please contact us for specific shipping information.

Frequently Asked Questions

What is the CAS number of Pigment Blue 25?

The CAS number of Pigment Blue 25 is 10127-03-4.

What is the molecular formula of Pigment Blue 25?

The molecular formula of Pigment Blue 25 is C48H36N6O6.

What is the molecular weight of Pigment Blue 25?

The molecular weight of Pigment Blue 25 is 792.27 g/mol.

Where can I buy Pigment Blue 25?

You can request a quote for Pigment Blue 25 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Pigment Blue 25?

Yes, KEHONG BIO provides custom synthesis services for Pigment Blue 25 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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