Isostearyl lactate structure

Isostearyl lactate

TL;DR: Isostearyl lactate (CAS 42131-33-9) is a chemical compound with molecular formula C21H42O3 and molecular weight 342.31 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

16-methylheptadecyl 2-hydroxypropanoate

Also Known As: Isostearyl lactate, Isooctadecyl lactate, isooctadecyllactate, OH-ISOSTEARYL, JEECHEM ISL

CAS: 42131-33-9
Molecular Formula C21H42O3
Molecular Weight 342.31 g/mol
LogP 6.0278
Topological Polar Surface Area 46.53 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 3
Rotatable Bonds 17
Exact Mass 342.3134
Heavy Atoms 24
Complexity 274.25742

Chemical Identifiers

CAS Number 42131-33-9
SMILES CC(C)CCCCCCCCCCCCCCCOC(=O)C(C)O

Product Overview

Isostearyl lactate (CAS 42131-33-9), with molecular formula C21H42O3 and molecular weight 342.31 g/mol. IUPAC: 16-methylheptadecyl 2-hydroxypropanoate.

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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 Isostearyl lactate

XLogP
6.0278
TPSA (Topological Polar Surface Area)
46.53
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
3
Rotatable Bonds
17
Heavy Atoms
24
Complexity
274.25742
Exact Mass
342.3134
Monoisotopic Mass
342.3134
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 Isostearyl lactate

The XLogP value of 6.0278 indicates that Isostearyl lactate is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 46.53 Ų, Isostearyl lactate exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Isostearyl lactate has 1 hydrogen bond donor(s) and 3 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 Isostearyl lactate?

The CAS number of Isostearyl lactate is 42131-33-9.

What is the molecular formula of Isostearyl lactate?

The molecular formula of Isostearyl lactate is C21H42O3.

What is the molecular weight of Isostearyl lactate?

The molecular weight of Isostearyl lactate is 342.31 g/mol.

Where can I buy Isostearyl lactate?

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

Does KEHONG BIO offer custom synthesis for Isostearyl lactate?

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

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