Aluminum sulfate (USP) structure

Aluminum sulfate (USP)

TL;DR: Aluminum sulfate (USP) (CAS 7784-31-8) is a chemical compound with molecular formula Al2H2O13S3 and molecular weight 359.83 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

dialuminum;trisulfate;hydrate

Also Known As: Aluminium sulfate hydrate, Aluminum sulfate hydrate, ALUMINUM SULFATE, Aluminium sulfate, Aluminum sulphate

CAS: 7784-31-8
Molecular Formula Al2H2O13S3
Molecular Weight 359.83 g/mol
LogP -5.6003
Topological Polar Surface Area 272.28 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 12
Rotatable Bonds 0
Exact Mass 359.82883
Heavy Atoms 18
Complexity 341.1415

Chemical Identifiers

CAS Number 7784-31-8
SMILES O.[O-]S(=O)(=O)[O-].[O-]S(=O)(=O)[O-].[O-]S(=O)(=O)[O-].[Al+3].[Al+3]

Product Overview

Aluminum sulfate (USP) (CAS 7784-31-8), with molecular formula Al2H2O13S3 and molecular weight 359.83 g/mol. IUPAC: dialuminum;trisulfate;hydrate.

🧪
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 Aluminum sulfate (USP)

XLogP
-5.6003
TPSA (Topological Polar Surface Area)
272.28
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
12
Rotatable Bonds
0
Heavy Atoms
18
Complexity
341.1415
Exact Mass
359.82883
Monoisotopic Mass
359.82883
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 Aluminum sulfate (USP)

The XLogP value of -5.6003 indicates that Aluminum sulfate (USP) is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 272.28 Ų indicates high polarity, suggesting Aluminum sulfate (USP) may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Aluminum sulfate (USP) has 0 hydrogen bond donor(s) and 12 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 Aluminum sulfate (USP)?

The CAS number of Aluminum sulfate (USP) is 7784-31-8.

What is the molecular formula of Aluminum sulfate (USP)?

The molecular formula of Aluminum sulfate (USP) is Al2H2O13S3.

What is the molecular weight of Aluminum sulfate (USP)?

The molecular weight of Aluminum sulfate (USP) is 359.83 g/mol.

Where can I buy Aluminum sulfate (USP)?

You can request a quote for Aluminum sulfate (USP) directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Aluminum sulfate (USP)?

Yes, KEHONG BIO provides custom synthesis services for Aluminum sulfate (USP) and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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