Palanthrene Cyanine B structure

Palanthrene Cyanine B

TL;DR: Palanthrene Cyanine B (CAS 4430-55-1) is a chemical compound with molecular formula C36H20O4 and molecular weight 516.14 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

18,34-dimethoxynonacyclo[18.10.2.22,5.03,16.04,13.06,11.017,31.021,26.028,32]tetratriaconta-1(31),2(34),3(16),4(13),5(33),6,8,10,14,17,19,21,23,25,28(32),29-hexadecaene-12,27-dione

Also Known As: Palanthrene Cyanine B, C.I. Vat Blue 26, C.I.Vat Blue 26, INDANTHREN CYANINE B, Indanthrene Brilliant Blue B

CAS: 4430-55-1
Molecular Formula C36H20O4
Molecular Weight 516.14 g/mol
LogP 8.0
Topological Polar Surface Area 52.6 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 4
Rotatable Bonds 2
Exact Mass 516.13617
Heavy Atoms 40
Complexity 971.0

Chemical Identifiers

CAS Number 4430-55-1
SMILES COC1=C2C3=C4C(=C(C=C5C4=C(C=C3)C(=O)C6=CC=CC=C65)OC)C7=C2C8=C(C=C7)C(=O)C9=CC=CC=C9C8=C1
InChIKey QAYWRCZPILDEGZ-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 1 IPC patent classification(s) across the SureChEMBL global patent database.

Polymer Intermediates (6 patents)

Product Overview

Palanthrene Cyanine B (CAS 4430-55-1), with molecular formula C36H20O4 and molecular weight 516.14 g/mol. IUPAC: 18,34-dimethoxynonacyclo[18.10.2.22,5.03,16.04,13.06,11.017,31.021,26.028,32]tetratriaconta-1(31),2(34),3(16),4(13),5(33),6,8,10,14,17,19,21,23,25,28(32),29-hexadecaene-12,27-dione.

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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 Palanthrene Cyanine B

XLogP
8.0
TPSA (Topological Polar Surface Area)
52.6
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
4
Rotatable Bonds
2
Heavy Atoms
40
Complexity
971.0
Exact Mass
516.13617
Monoisotopic Mass
516.13617
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 Palanthrene Cyanine B

The XLogP value of 8.0 indicates that Palanthrene Cyanine B is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 52.6 Ų, Palanthrene Cyanine B exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Palanthrene Cyanine B has 0 hydrogen bond donor(s) and 4 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 Palanthrene Cyanine B?

The CAS number of Palanthrene Cyanine B is 4430-55-1.

What is the molecular formula of Palanthrene Cyanine B?

The molecular formula of Palanthrene Cyanine B is C36H20O4.

What is the molecular weight of Palanthrene Cyanine B?

The molecular weight of Palanthrene Cyanine B is 516.14 g/mol.

Where can I buy Palanthrene Cyanine B?

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

Does KEHONG BIO offer custom synthesis for Palanthrene Cyanine B?

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

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