Boc-D-Asn-ONp structure

Boc-D-Asn-ONp

TL;DR: Boc-D-Asn-ONp (CAS 104199-82-8) is a chemical compound with molecular formula C15H19N3O7 and molecular weight 353.12 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(4-nitrophenyl) (2R)-4-amino-2-[(2-methylpropan-2-yl)oxycarbonylamino]-4-oxobutanoate

Also Known As: Boc-D-Asn-ONp, Boc-Asn-ONp, Boc-D-asparagine 4-nitrophenyl ester, Nalpha-Boc-D-asparagine 4-nitrophenyl ester, (R)-4-Nitrophenyl 4-amino-2-((tert-butoxycarbonyl)amino)-4-oxobutanoate

CAS: 104199-82-8
Molecular Formula C15H19N3O7
Molecular Weight 353.12 g/mol
LogP 1.1
Topological Polar Surface Area 154.0 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 7
Rotatable Bonds 8
Exact Mass 353.1223
Heavy Atoms 25
Complexity 516.0

Chemical Identifiers

CAS Number 104199-82-8
SMILES CC(C)(C)OC(=O)N[C@H](CC(=O)N)C(=O)OC1=CC=C(C=C1)[N+](=O)[O-]
InChIKey IAPXDJMULQXGDD-LLVKDONJSA-N

Product Overview

Boc-D-Asn-ONp (CAS 104199-82-8), with molecular formula C15H19N3O7 and molecular weight 353.12 g/mol. IUPAC: (4-nitrophenyl) (2R)-4-amino-2-[(2-methylpropan-2-yl)oxycarbonylamino]-4-oxobutanoate.

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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 Boc-D-Asn-ONp

XLogP
1.1
TPSA (Topological Polar Surface Area)
154.0
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
7
Rotatable Bonds
8
Heavy Atoms
25
Complexity
516.0
Exact Mass
353.1223
Monoisotopic Mass
353.1223
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 Boc-D-Asn-ONp

The XLogP value of 1.1 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Boc-D-Asn-ONp. The TPSA of 154.0 Ų indicates high polarity, suggesting Boc-D-Asn-ONp may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Boc-D-Asn-ONp has 2 hydrogen bond donor(s) and 7 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 Boc-D-Asn-ONp?

The CAS number of Boc-D-Asn-ONp is 104199-82-8.

What is the molecular formula of Boc-D-Asn-ONp?

The molecular formula of Boc-D-Asn-ONp is C15H19N3O7.

What is the molecular weight of Boc-D-Asn-ONp?

The molecular weight of Boc-D-Asn-ONp is 353.12 g/mol.

Where can I buy Boc-D-Asn-ONp?

You can request a quote for Boc-D-Asn-ONp directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Boc-D-Asn-ONp?

Yes, KEHONG BIO provides custom synthesis services for Boc-D-Asn-ONp and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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