Alliin structure

Alliin

TL;DR: Alliin (CAS 17795-26-5) is a chemical compound with molecular formula C6H11NO3S and molecular weight 177.05 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(2R)-2-amino-3-[(S)-prop-2-enylsulfinyl]propanoic acid

Also Known As: Alliin, (+)-L-Alliin, 3-(Allylsulfinyl)alanine, (+)-Alliin, (S)-3-(Allylsulphinyl)-L-alanine

CAS: 17795-26-5
Molecular Formula C6H11NO3S
Molecular Weight 177.05 g/mol
LogP -0.667
Topological Polar Surface Area 80.39 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 3
Rotatable Bonds 5
Exact Mass 177.04596
Heavy Atoms 11
Complexity 180.66621

Chemical Identifiers

CAS Number 17795-26-5
SMILES C=CC[S@](=O)C[C@@H](C(=O)O)N

Product Overview

Alliin (CAS 17795-26-5), with molecular formula C6H11NO3S and molecular weight 177.05 g/mol. IUPAC: (2R)-2-amino-3-[(S)-prop-2-enylsulfinyl]propanoic 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 Alliin

XLogP
-0.667
TPSA (Topological Polar Surface Area)
80.39
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
3
Rotatable Bonds
5
Heavy Atoms
11
Complexity
180.66621
Exact Mass
177.04596
Monoisotopic Mass
177.04596
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 Alliin

The XLogP value of -0.667 indicates that Alliin is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 80.39 Ų falls within the moderate polarity range, balancing permeability and solubility for Alliin. Following Lipinski's Rule of Five, Alliin has 2 hydrogen bond donor(s) and 3 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 Alliin?

The CAS number of Alliin is 17795-26-5.

What is the molecular formula of Alliin?

The molecular formula of Alliin is C6H11NO3S.

What is the molecular weight of Alliin?

The molecular weight of Alliin is 177.05 g/mol.

Where can I buy Alliin?

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

Does KEHONG BIO offer custom synthesis for Alliin?

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

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