Amino leucine structure

Amino leucine

TL;DR: Amino leucine (CAS 90891-21-7) is a chemical compound with molecular formula C6H14N2O2 and molecular weight 146.11 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2-hydrazinyl-4-methylpentanoic acid

Also Known As: amino leucine, aza-leucine, 2-hydrazinyl-4-methylpentanoic acid, 2-hydrazino-4-methyl-valeric acid, 2-hydrazinyl-4-methyl-pentanoic acid

CAS: 90891-21-7
Molecular Formula C6H14N2O2
Molecular Weight 146.11 g/mol
LogP -1.9
Topological Polar Surface Area 75.4 Ų
Hydrogen Bond Donors 3
Hydrogen Bond Acceptors 4
Rotatable Bonds 4
Exact Mass 146.10553
Heavy Atoms 10
Complexity 114.0

Chemical Identifiers

CAS Number 90891-21-7
SMILES CC(C)CC(C(=O)O)NN
InChIKey KGMROVDTWHJSIM-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 2 IPC patent classification(s) across the SureChEMBL global patent database.

Agrochemicals (1 patents) Pharmaceutical Intermediates (9 patents)

Product Overview

Amino leucine (CAS 90891-21-7), with molecular formula C6H14N2O2 and molecular weight 146.11 g/mol. IUPAC: 2-hydrazinyl-4-methylpentanoic 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 Amino leucine

XLogP
-1.9
TPSA (Topological Polar Surface Area)
75.4
Hydrogen Bond Donors
3
Hydrogen Bond Acceptors
4
Rotatable Bonds
4
Heavy Atoms
10
Complexity
114.0
Exact Mass
146.10553
Monoisotopic Mass
146.10553
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 Amino leucine

The XLogP value of -1.9 indicates that Amino leucine is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 75.4 Ų falls within the moderate polarity range, balancing permeability and solubility for Amino leucine. Following Lipinski's Rule of Five, Amino leucine has 3 hydrogen bond donor(s) and 4 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 Amino leucine?

The CAS number of Amino leucine is 90891-21-7.

What is the molecular formula of Amino leucine?

The molecular formula of Amino leucine is C6H14N2O2.

What is the molecular weight of Amino leucine?

The molecular weight of Amino leucine is 146.11 g/mol.

Where can I buy Amino leucine?

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

Does KEHONG BIO offer custom synthesis for Amino leucine?

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

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