Docusate Calcium structure

Docusate Calcium

TL;DR: Docusate Calcium (CAS 128-49-4) is a chemical compound with molecular formula C40H74CaO14S2 and molecular weight 882.41 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

calcium bis(1,4-bis(2-ethylhexoxy)-1,4-dioxobutane-2-sulfonate)

Also Known As: DOCUSATE CALCIUM, Surfak, Doxidan, Dioctyl calcium sulfosuccinate, Kao Tin

CAS: 128-49-4
Molecular Formula C40H74CaO14S2
Molecular Weight 882.41 g/mol
LogP 7.24
Topological Polar Surface Area 236.0 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 14
Rotatable Bonds 34
Exact Mass 882.4146
Heavy Atoms 57
Complexity 526.0

Chemical Identifiers

CAS Number 128-49-4
SMILES CCCCC(CC)COC(=O)CC(C(=O)OCC(CC)CCCC)S(=O)(=O)[O-].CCCCC(CC)COC(=O)CC(C(=O)OCC(CC)CCCC)S(=O)(=O)[O-].[Ca+2]
InChIKey DWKPZOZZBLWFJX-UHFFFAOYSA-L

Patent-Derived Application Labels

Derived from 15 IPC patent classification(s) across the SureChEMBL global patent database.

Agrochemicals (17 patents) Analytical Reagents (14 patents) Biotechnology (51 patents) Catalysts (9 patents) Coatings & Adhesives (2 patents) +10 more

Product Overview

Docusate Calcium (CAS 128-49-4), with molecular formula C40H74CaO14S2 and molecular weight 882.41 g/mol. IUPAC: calcium bis(1,4-bis(2-ethylhexoxy)-1,4-dioxobutane-2-sulfonate).

🧪
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 Docusate Calcium

XLogP
7.24
TPSA (Topological Polar Surface Area)
236.0
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
14
Rotatable Bonds
34
Heavy Atoms
57
Complexity
526.0
Exact Mass
882.4146
Monoisotopic Mass
882.4146
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 Docusate Calcium

The XLogP value of 7.24 indicates that Docusate Calcium is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 236.0 Ų indicates high polarity, suggesting Docusate Calcium may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Docusate Calcium has 0 hydrogen bond donor(s) and 14 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 Docusate Calcium?

The CAS number of Docusate Calcium is 128-49-4.

What is the molecular formula of Docusate Calcium?

The molecular formula of Docusate Calcium is C40H74CaO14S2.

What is the molecular weight of Docusate Calcium?

The molecular weight of Docusate Calcium is 882.41 g/mol.

Where can I buy Docusate Calcium?

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

Does KEHONG BIO offer custom synthesis for Docusate Calcium?

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

🤖 科弘生物 AI 助手 ×
您好!我是 科弘生物 AI 助手。可以问我产品搜索、询价、样品或技术问题。如何帮助您?