焦亚硫酸盐 structure

焦亚硫酸盐

TL;DR: 焦亚硫酸盐 (CAS 23134-05-6) is a chemical compound with molecular formula O5S2-2 and molecular weight 143.92 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

焦亚硫酸盐

Also Known As: Metabisulfite, Disulfite, Metabisulphite, metabisulfite ion, PYROSULFITE

CAS: 23134-05-6
Molecular Formula O5S2-2
Molecular Weight 143.92 g/mol
LogP -2.0
Topological Polar Surface Area 125.0 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 6
Rotatable Bonds 0
Exact Mass 143.91872
Heavy Atoms 7
Complexity 136.0

Chemical Identifiers

CAS Number 23134-05-6
SMILES [O-]S(=O)S(=O)(=O)[O-]
InChIKey WBZKQQHYRPRKNJ-UHFFFAOYSA-L

Product Overview

焦亚硫酸盐 (CAS 23134-05-6), with molecular formula O5S2-2 and molecular weight 143.92 g/mol.

🧪
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 焦亚硫酸盐

XLogP
-2.0
TPSA (Topological Polar Surface Area)
125.0
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
6
Rotatable Bonds
0
Heavy Atoms
7
Complexity
136.0
Exact Mass
143.91872
Monoisotopic Mass
143.91872
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 焦亚硫酸盐

The XLogP value of -2.0 indicates that 焦亚硫酸盐 is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 125.0 Ų falls within the moderate polarity range, balancing permeability and solubility for 焦亚硫酸盐. Following Lipinski's Rule of Five, 焦亚硫酸盐 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 焦亚硫酸盐?

The CAS number of 焦亚硫酸盐 is 23134-05-6.

What is the molecular formula of 焦亚硫酸盐?

The molecular formula of 焦亚硫酸盐 is O5S2-2.

What is the molecular weight of 焦亚硫酸盐?

The molecular weight of 焦亚硫酸盐 is 143.92 g/mol.

Where can I buy 焦亚硫酸盐?

You can request a quote for 焦亚硫酸盐 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 焦亚硫酸盐?

Yes, KEHONG BIO provides custom synthesis services for 焦亚硫酸盐 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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