Tinopal AN structure

Tinopal AN

TL;DR: Tinopal AN (CAS 24260-77-3) is a chemical compound with molecular formula C26H26N2O5S and molecular weight 478.16 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(2E)-2-[(3,5-dimethyl-1,3-benzoxazol-3-ium-2-yl)methylidene]-3,5-dimethyl-1,3-benzoxazole;4-methylbenzenesulfonate

Also Known As: Tinopal AN, Uvitex AN, (2E)-2-[(3,5-dimethyl-1,3-benzoxazol-3-ium-2-yl)methylidene]-3,5-dimethyl-1,3-benzoxazole;4-methylbenzenesulfonate, (2E)-2-[(3,5-dimethyl-1,3-benzoxazol-3-ium-2-yl)methylidene]-3,5-dimethyl-1,3-benzoxazole,4-methylbenzenesulfonate, (2E)-2-[(3,5-dimethyl-1,3-benzoxazol-3-ium-2-yl)methylidene]-3,5-dimethyl-1,3-benzoxazole; 4-methylbenzenesulfonate

CAS: 24260-77-3
Molecular Formula C26H26N2O5S
Molecular Weight 478.16 g/mol
LogP 4.60046
Topological Polar Surface Area 86.69 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 6
Rotatable Bonds 2
Exact Mass 478.15625
Heavy Atoms 34
Complexity 1502.4834

Chemical Identifiers

CAS Number 24260-77-3
SMILES CC1=CC=C(C=C1)S(=O)(=O)[O-].CC1=CC2=C(C=C1)O/C(=C/C3=[N+](C4=C(O3)C=CC(=C4)C)C)/N2C

Product Overview

Tinopal AN (CAS 24260-77-3), with molecular formula C26H26N2O5S and molecular weight 478.16 g/mol. IUPAC: (2E)-2-[(3,5-dimethyl-1,3-benzoxazol-3-ium-2-yl)methylidene]-3,5-dimethyl-1,3-benzoxazole;4-methylbenzenesulfonate.

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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 Tinopal AN

XLogP
4.60046
TPSA (Topological Polar Surface Area)
86.69
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
6
Rotatable Bonds
2
Heavy Atoms
34
Complexity
1502.4834
Exact Mass
478.15625
Monoisotopic Mass
478.15625
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 Tinopal AN

The XLogP value of 4.60046 indicates that Tinopal AN is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 86.69 Ų falls within the moderate polarity range, balancing permeability and solubility for Tinopal AN. Following Lipinski's Rule of Five, Tinopal AN has 0 hydrogen bond donor(s) and 6 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.

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 Tinopal AN?

The CAS number of Tinopal AN is 24260-77-3.

What is the molecular formula of Tinopal AN?

The molecular formula of Tinopal AN is C26H26N2O5S.

What is the molecular weight of Tinopal AN?

The molecular weight of Tinopal AN is 478.16 g/mol.

Where can I buy Tinopal AN?

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

Does KEHONG BIO offer custom synthesis for Tinopal AN?

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

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