Calcium isostearate structure

Calcium isostearate

TL;DR: Calcium isostearate (CAS 59963-30-3) is a chemical compound with molecular formula C36H70CaO4 and molecular weight 606.49 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

calcium bis(16-methylheptadecanoate)

Also Known As: calcium isostearate, Calcium isooctadecanoate, calciumisooctadecanoate, calcium 16-methylheptadecanoate, EINECS 261-999-9

CAS: 59963-30-3
Molecular Formula C36H70CaO4
Molecular Weight 606.49 g/mol
LogP 9.3266
Topological Polar Surface Area 80.26 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 4
Rotatable Bonds 30
Exact Mass 606.49
Heavy Atoms 41
Complexity 475.71002

Chemical Identifiers

CAS Number 59963-30-3
SMILES CC(C)CCCCCCCCCCCCCCC(=O)[O-].CC(C)CCCCCCCCCCCCCCC(=O)[O-].[Ca+2]

Product Overview

Calcium isostearate (CAS 59963-30-3), with molecular formula C36H70CaO4 and molecular weight 606.49 g/mol. IUPAC: calcium bis(16-methylheptadecanoate).

🧪
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 Calcium isostearate

XLogP
9.3266
TPSA (Topological Polar Surface Area)
80.26
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
4
Rotatable Bonds
30
Heavy Atoms
41
Complexity
475.71002
Exact Mass
606.49
Monoisotopic Mass
606.49
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 Calcium isostearate

The XLogP value of 9.3266 indicates that Calcium isostearate is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 80.26 Ų falls within the moderate polarity range, balancing permeability and solubility for Calcium isostearate. Following Lipinski's Rule of Five, Calcium isostearate 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 Calcium isostearate?

The CAS number of Calcium isostearate is 59963-30-3.

What is the molecular formula of Calcium isostearate?

The molecular formula of Calcium isostearate is C36H70CaO4.

What is the molecular weight of Calcium isostearate?

The molecular weight of Calcium isostearate is 606.49 g/mol.

Where can I buy Calcium isostearate?

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

Does KEHONG BIO offer custom synthesis for Calcium isostearate?

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

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