H-Ala-Ala-Ala-Ala-Ala-Ala-OH structure

H-Ala-Ala-Ala-Ala-Ala-Ala-OH

TL;DR: H-Ala-Ala-Ala-Ala-Ala-Ala-OH (CAS 10576-91-7) is a chemical compound with molecular formula C18H32N6O7 and molecular weight 444.23 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-aminopropanoyl]amino]propanoyl]amino]propanoyl]amino]propanoyl]amino]propanoyl]amino]propanoic acid

Also Known As: H-Ala-Ala-Ala-Ala-Ala-Ala-OH, hexa-L-alanine, Hexaalanine, Ala-Ala-Ala-Ala-Ala-Ala, HY-P4239

CAS: 10576-91-7
Molecular Formula C18H32N6O7
Molecular Weight 444.23 g/mol
LogP -3.0583
Topological Polar Surface Area 208.82 Ų
Hydrogen Bond Donors 7
Hydrogen Bond Acceptors 7
Rotatable Bonds 11
Exact Mass 444.23325
Heavy Atoms 31
Complexity 711.5121

Chemical Identifiers

CAS Number 10576-91-7
SMILES C[C@@H](C(=O)N[C@@H](C)C(=O)N[C@@H](C)C(=O)N[C@@H](C)C(=O)N[C@@H](C)C(=O)N[C@@H](C)C(=O)O)N

Product Overview

H-Ala-Ala-Ala-Ala-Ala-Ala-OH (CAS 10576-91-7), with molecular formula C18H32N6O7 and molecular weight 444.23 g/mol. IUPAC: (2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-aminopropanoyl]amino]propanoyl]amino]propanoyl]amino]propanoyl]amino]propanoyl]amino]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.
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Chemical Property Profile of H-Ala-Ala-Ala-Ala-Ala-Ala-OH

XLogP
-3.0583
TPSA (Topological Polar Surface Area)
208.82
Hydrogen Bond Donors
7
Hydrogen Bond Acceptors
7
Rotatable Bonds
11
Heavy Atoms
31
Complexity
711.5121
Exact Mass
444.23325
Monoisotopic Mass
444.23325
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 H-Ala-Ala-Ala-Ala-Ala-Ala-OH

The XLogP value of -3.0583 indicates that H-Ala-Ala-Ala-Ala-Ala-Ala-OH is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 208.82 Ų indicates high polarity, suggesting H-Ala-Ala-Ala-Ala-Ala-Ala-OH may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, H-Ala-Ala-Ala-Ala-Ala-Ala-OH has 7 hydrogen bond donor(s) and 7 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 H-Ala-Ala-Ala-Ala-Ala-Ala-OH?

The CAS number of H-Ala-Ala-Ala-Ala-Ala-Ala-OH is 10576-91-7.

What is the molecular formula of H-Ala-Ala-Ala-Ala-Ala-Ala-OH?

The molecular formula of H-Ala-Ala-Ala-Ala-Ala-Ala-OH is C18H32N6O7.

What is the molecular weight of H-Ala-Ala-Ala-Ala-Ala-Ala-OH?

The molecular weight of H-Ala-Ala-Ala-Ala-Ala-Ala-OH is 444.23 g/mol.

Where can I buy H-Ala-Ala-Ala-Ala-Ala-Ala-OH?

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

Does KEHONG BIO offer custom synthesis for H-Ala-Ala-Ala-Ala-Ala-Ala-OH?

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

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