Acid Blue 120 parent structure

Acid Blue 120 parent

TL;DR: Acid Blue 120 parent (CAS 25305-91-3) is a chemical compound with molecular formula C33H25N5O6S2 and molecular weight 651.12 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

8-(4-methylanilino)-5-[[4-[(3-sulfophenyl)diazenyl]naphthalen-1-yl]diazenyl]naphthalene-1-sulfonic acid

Also Known As: Acid Blue 120 parent, Sulfone cyanine, Acid Cyanine 5R, Acid Fast Blue V, Acid Blue 120

CAS: 25305-91-3
Molecular Formula C33H25N5O6S2
Molecular Weight 651.12 g/mol
LogP 7.4
Topological Polar Surface Area 187.0 Ų
Hydrogen Bond Donors 3
Hydrogen Bond Acceptors 11
Rotatable Bonds 8
Exact Mass 651.12463
Heavy Atoms 46
Complexity 1290.0

Chemical Identifiers

CAS Number 25305-91-3
SMILES CC1=CC=C(C=C1)NC2=C3C(=C(C=C2)N=NC4=CC=C(C5=CC=CC=C54)N=NC6=CC(=CC=C6)S(=O)(=O)O)C=CC=C3S(=O)(=O)O
InChIKey JLGHRHTZYNYXMD-UHFFFAOYSA-N

Product Overview

Acid Blue 120 parent (CAS 25305-91-3), with molecular formula C33H25N5O6S2 and molecular weight 651.12 g/mol. IUPAC: 8-(4-methylanilino)-5-[[4-[(3-sulfophenyl)diazenyl]naphthalen-1-yl]diazenyl]naphthalene-1-sulfonic acid.

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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 Acid Blue 120 parent

XLogP
7.4
TPSA (Topological Polar Surface Area)
187.0
Hydrogen Bond Donors
3
Hydrogen Bond Acceptors
11
Rotatable Bonds
8
Heavy Atoms
46
Complexity
1290.0
Exact Mass
651.12463
Monoisotopic Mass
651.12463
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 Acid Blue 120 parent

The XLogP value of 7.4 indicates that Acid Blue 120 parent is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 187.0 Ų indicates high polarity, suggesting Acid Blue 120 parent may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Acid Blue 120 parent has 3 hydrogen bond donor(s) and 11 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 Acid Blue 120 parent?

The CAS number of Acid Blue 120 parent is 25305-91-3.

What is the molecular formula of Acid Blue 120 parent?

The molecular formula of Acid Blue 120 parent is C33H25N5O6S2.

What is the molecular weight of Acid Blue 120 parent?

The molecular weight of Acid Blue 120 parent is 651.12 g/mol.

Where can I buy Acid Blue 120 parent?

You can request a quote for Acid Blue 120 parent directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Acid Blue 120 parent?

Yes, KEHONG BIO provides custom synthesis services for Acid Blue 120 parent and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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