Dansyl asparagine structure

Dansyl asparagine

TL;DR: Dansyl asparagine (CAS 1100-23-8) is a chemical compound with molecular formula C16H19N3O5S and molecular weight 365.10 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

4-amino-2-[[5-(dimethylamino)naphthalen-1-yl]sulfonylamino]-4-oxobutanoic acid

Also Known As: Dansyl asparagine, Dansyl-L-Asparagine, Dansylasparagine, Dansyl-l-aspargine, (R)-(-)-2-Phenylglycinol

CAS: 1100-23-8
Molecular Formula C16H19N3O5S
Molecular Weight 365.10 g/mol
LogP 0.9
Topological Polar Surface Area 138.0 Ų
Hydrogen Bond Donors 3
Hydrogen Bond Acceptors 7
Rotatable Bonds 7
Exact Mass 365.10455
Heavy Atoms 25
Complexity 601.0

Chemical Identifiers

CAS Number 1100-23-8
SMILES CN(C)C1=CC=CC2=C1C=CC=C2S(=O)(=O)NC(CC(=O)N)C(=O)O
InChIKey LRBOEWHGZIFPKV-UHFFFAOYSA-N

Product Overview

Dansyl asparagine (CAS 1100-23-8), with molecular formula C16H19N3O5S and molecular weight 365.10 g/mol. IUPAC: 4-amino-2-[[5-(dimethylamino)naphthalen-1-yl]sulfonylamino]-4-oxobutanoic acid.

🧪
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 Dansyl asparagine

XLogP
0.9
TPSA (Topological Polar Surface Area)
138.0
Hydrogen Bond Donors
3
Hydrogen Bond Acceptors
7
Rotatable Bonds
7
Heavy Atoms
25
Complexity
601.0
Exact Mass
365.10455
Monoisotopic Mass
365.10455
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 Dansyl asparagine

The XLogP value of 0.9 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Dansyl asparagine. The TPSA of 138.0 Ų falls within the moderate polarity range, balancing permeability and solubility for Dansyl asparagine. Following Lipinski's Rule of Five, Dansyl asparagine has 3 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 Dansyl asparagine?

The CAS number of Dansyl asparagine is 1100-23-8.

What is the molecular formula of Dansyl asparagine?

The molecular formula of Dansyl asparagine is C16H19N3O5S.

What is the molecular weight of Dansyl asparagine?

The molecular weight of Dansyl asparagine is 365.10 g/mol.

Where can I buy Dansyl asparagine?

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

Does KEHONG BIO offer custom synthesis for Dansyl asparagine?

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

🤖 科弘生物 AI 助手 ×
您好!我是 科弘生物 AI 助手。可以问我产品搜索、询价、样品或技术问题。如何帮助您?