Auxin structure

Auxin

TL;DR: Auxin (CAS 491-14-5) is a chemical compound with molecular formula C18H32O5 and molecular weight 328.22 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

5-[3,5-di(butan-2-yl)cyclopenten-1-yl]-2,3,5-trihydroxypentanoic acid

Also Known As: auxin, Auxin a, Indoleacetic Acids, Acids, Indoleacetic, 5- -2,3,5-trihydroxyvalericacid

CAS: 491-14-5
Molecular Formula C18H32O5
Molecular Weight 328.22 g/mol
LogP 2.6
Topological Polar Surface Area 98.0 Ų
Hydrogen Bond Donors 4
Hydrogen Bond Acceptors 5
Rotatable Bonds 9
Exact Mass 328.22498
Heavy Atoms 23
Complexity 420.0
Melting Point 196 °C

Chemical Identifiers

CAS Number 491-14-5
SMILES CCC(C)C1CC(C(=C1)C(CC(C(C(=O)O)O)O)O)C(C)CC
InChIKey RKOUCPMGBBKLNK-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 3 IPC patent classification(s) across the SureChEMBL global patent database.

Heterocyclic Building Blocks (1 patents) Organic Building Blocks (1 patents) Pharmaceutical Intermediates (1 patents)

Product Overview

Auxin (CAS 491-14-5), with molecular formula C18H32O5 and molecular weight 328.22 g/mol. IUPAC: 5-[3,5-di(butan-2-yl)cyclopenten-1-yl]-2,3,5-trihydroxypentanoic acid.

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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 Auxin

XLogP
2.6
TPSA (Topological Polar Surface Area)
98.0
Hydrogen Bond Donors
4
Hydrogen Bond Acceptors
5
Rotatable Bonds
9
Heavy Atoms
23
Complexity
420.0
Exact Mass
328.22498
Monoisotopic Mass
328.22498
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 Auxin

The XLogP value of 2.6 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Auxin. The TPSA of 98.0 Ų falls within the moderate polarity range, balancing permeability and solubility for Auxin. Following Lipinski's Rule of Five, Auxin has 4 hydrogen bond donor(s) and 5 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 Auxin?

The CAS number of Auxin is 491-14-5.

What is the molecular formula of Auxin?

The molecular formula of Auxin is C18H32O5.

What is the molecular weight of Auxin?

The molecular weight of Auxin is 328.22 g/mol.

Where can I buy Auxin?

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

Does KEHONG BIO offer custom synthesis for Auxin?

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

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