Trisodium;formaldehyde;6-hydroxynaphthalene-2-sulfonate;2-methylphenol;sulfite structure

Trisodium;formaldehyde;6-hydroxynaphthalene-2-sulfonate;2-methylphenol;sulfite

TL;DR: Trisodium;formaldehyde;6-hydroxynaphthalene-2-sulfonate;2-methylphenol;sulfite (CAS 73003-46-0) is a chemical compound with molecular formula C18H17Na3O9S2 and molecular weight 510.00 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

trisodium;formaldehyde;6-hydroxynaphthalene-2-sulfonate;2-methylphenol;sulfite

Also Known As: (C10-H8-O4-S.C7-H8-O.C-H2-O.H2-O3-S.3Na)x-, Cresol, formaldehyde, 6-hydroxynaphthalene-2-sulfonic acid sodium salt, sodium sulfite polymer, 2-Naphthalenesulfonic acid, 6-hydroxy-, monosodium salt, polymer with disodium sulfite, formaldehyde and methylphenol, trisodium; formaldehyde; 6-hydroxynaphthalene-2-sulfonate; 2-methylphenol; sulfite, 2-Naphthalenesulfonic acid, 6-hydroxy-, sodium salt (1:1), polymer with sodium sulfite (2:1), formaldehyde and methylphenol

CAS: 73003-46-0
Molecular Formula C18H17Na3O9S2
Molecular Weight 510.00 g/mol
LogP -7.02688
Topological Polar Surface Area 206.0 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 10
Rotatable Bonds 0
Exact Mass 510.0007
Heavy Atoms 32
Complexity 397.0

Chemical Identifiers

CAS Number 73003-46-0
SMILES CC1=CC=CC=C1O.C=O.C1=CC2=C(C=CC(=C2)S(=O)(=O)[O-])C=C1O.[O-]S(=O)[O-].[Na+].[Na+].[Na+]
InChIKey JATBNXYBSOHFBB-UHFFFAOYSA-K

Product Overview

Trisodium;formaldehyde;6-hydroxynaphthalene-2-sulfonate;2-methylphenol;sulfite (CAS 73003-46-0), with molecular formula C18H17Na3O9S2 and molecular weight 510.00 g/mol. IUPAC: trisodium;formaldehyde;6-hydroxynaphthalene-2-sulfonate;2-methylphenol;sulfite.

🧪
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 Trisodium;formaldehyde;6-hydroxynaphthalene-2-sulfonate;2-methylphenol;sulfite

XLogP
-7.02688
TPSA (Topological Polar Surface Area)
206.0
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
10
Rotatable Bonds
0
Heavy Atoms
32
Complexity
397.0
Exact Mass
510.0007
Monoisotopic Mass
510.0007
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 Trisodium;formaldehyde;6-hydroxynaphthalene-2-sulfonate;2-methylphenol;sulfite

The XLogP value of -7.02688 indicates that Trisodium;formaldehyde;6-hydroxynaphthalene-2-sulfonate;2-methylphenol;sulfite is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 206.0 Ų indicates high polarity, suggesting Trisodium;formaldehyde;6-hydroxynaphthalene-2-sulfonate;2-methylphenol;sulfite may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Trisodium;formaldehyde;6-hydroxynaphthalene-2-sulfonate;2-methylphenol;sulfite has 2 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 Trisodium;formaldehyde;6-hydroxynaphthalene-2-sulfonate;2-methylphenol;sulfite?

The CAS number of Trisodium;formaldehyde;6-hydroxynaphthalene-2-sulfonate;2-methylphenol;sulfite is 73003-46-0.

What is the molecular formula of Trisodium;formaldehyde;6-hydroxynaphthalene-2-sulfonate;2-methylphenol;sulfite?

The molecular formula of Trisodium;formaldehyde;6-hydroxynaphthalene-2-sulfonate;2-methylphenol;sulfite is C18H17Na3O9S2.

What is the molecular weight of Trisodium;formaldehyde;6-hydroxynaphthalene-2-sulfonate;2-methylphenol;sulfite?

The molecular weight of Trisodium;formaldehyde;6-hydroxynaphthalene-2-sulfonate;2-methylphenol;sulfite is 510.00 g/mol.

Where can I buy Trisodium;formaldehyde;6-hydroxynaphthalene-2-sulfonate;2-methylphenol;sulfite?

You can request a quote for Trisodium;formaldehyde;6-hydroxynaphthalene-2-sulfonate;2-methylphenol;sulfite directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Trisodium;formaldehyde;6-hydroxynaphthalene-2-sulfonate;2-methylphenol;sulfite?

Yes, KEHONG BIO provides custom synthesis services for Trisodium;formaldehyde;6-hydroxynaphthalene-2-sulfonate;2-methylphenol;sulfite and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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