tert-butyl (2S,3R)-2-amino-3-(tert-butoxy)butanoate structure

tert-butyl (2S,3R)-2-amino-3-(tert-butoxy)butanoate

TL;DR: tert-butyl (2S,3R)-2-amino-3-(tert-butoxy)butanoate (CAS 5854-78-4) is a chemical compound with molecular formula C12H25NO3 and molecular weight 231.18 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

tert-butyl (2S,3R)-2-amino-3-[(2-methylpropan-2-yl)oxy]butanoate

Also Known As: H-Thr(tBu)-OtBu, Boc-statine, O-tert-Butyl-L-threonine tert-Butyl Ester, L-Thr(tBu)-OtBu, (2S,3R)-tert-Butyl 2-amino-3-(tert-butoxy)butanoate

CAS: 5854-78-4
Molecular Formula C12H25NO3
Molecular Weight 231.18 g/mol
LogP 1.859
Topological Polar Surface Area 61.55 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 4
Rotatable Bonds 3
Exact Mass 231.18344
Heavy Atoms 16
Complexity 237.62888

Chemical Identifiers

CAS Number 5854-78-4
SMILES C[C@H]([C@@H](C(=O)OC(C)(C)C)N)OC(C)(C)C

Product Overview

tert-butyl (2S,3R)-2-amino-3-(tert-butoxy)butanoate (CAS 5854-78-4), with molecular formula C12H25NO3 and molecular weight 231.18 g/mol. IUPAC: tert-butyl (2S,3R)-2-amino-3-[(2-methylpropan-2-yl)oxy]butanoate.

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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 tert-butyl (2S,3R)-2-amino-3-(tert-butoxy)butanoate

XLogP
1.859
TPSA (Topological Polar Surface Area)
61.55
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
4
Rotatable Bonds
3
Heavy Atoms
16
Complexity
237.62888
Exact Mass
231.18344
Monoisotopic Mass
231.18344
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 tert-butyl (2S,3R)-2-amino-3-(tert-butoxy)butanoate

The XLogP value of 1.859 suggests moderate lipophilicity, balancing water solubility and membrane permeability for tert-butyl (2S,3R)-2-amino-3-(tert-butoxy)butanoate. The TPSA of 61.55 Ų falls within the moderate polarity range, balancing permeability and solubility for tert-butyl (2S,3R)-2-amino-3-(tert-butoxy)butanoate. Following Lipinski's Rule of Five, tert-butyl (2S,3R)-2-amino-3-(tert-butoxy)butanoate has 1 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 tert-butyl (2S,3R)-2-amino-3-(tert-butoxy)butanoate?

The CAS number of tert-butyl (2S,3R)-2-amino-3-(tert-butoxy)butanoate is 5854-78-4.

What is the molecular formula of tert-butyl (2S,3R)-2-amino-3-(tert-butoxy)butanoate?

The molecular formula of tert-butyl (2S,3R)-2-amino-3-(tert-butoxy)butanoate is C12H25NO3.

What is the molecular weight of tert-butyl (2S,3R)-2-amino-3-(tert-butoxy)butanoate?

The molecular weight of tert-butyl (2S,3R)-2-amino-3-(tert-butoxy)butanoate is 231.18 g/mol.

Where can I buy tert-butyl (2S,3R)-2-amino-3-(tert-butoxy)butanoate?

You can request a quote for tert-butyl (2S,3R)-2-amino-3-(tert-butoxy)butanoate directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for tert-butyl (2S,3R)-2-amino-3-(tert-butoxy)butanoate?

Yes, KEHONG BIO provides custom synthesis services for tert-butyl (2S,3R)-2-amino-3-(tert-butoxy)butanoate and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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