Dansyl-NECA structure

Dansyl-NECA

TL;DR: Dansyl-NECA (CAS 219982-12-4) is a chemical compound with molecular formula C30H40N8O6S and molecular weight 640.28 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(2S,3S,4R,5R)-5-[6-[6-[[5-(dimethylamino)naphthalen-1-yl]sulfonylamino]hexylamino]purin-9-yl]-N-ethyl-3,4-dihydroxyoxolane-2-carboxamide

Also Known As: Dansyl-NECA, Dansylhexyl NECA, 9-[(2R,5S)-5-(ethylcarbamoyl)-2,5-dihydrofuran-2-yl]-6-[6-(s, (2S,3S,4R,5R)-5-(6-((6-((5-(dimethylamino)naphthalene)-1-sulfonamido)hexyl)amino)-9H-purin-9-yl)-N-ethyl-3,4-dihydroxytetrahydrofuran-2-carboxamide, (2S,3S,4R,5R)-5-(6-((6-(5-(Dimethylamino)naphthalene-1-sulfonamido)hexyl)amino)-9H-purin-9-yl)-N-ethyl-3,4-dihydroxytetrahydrofuran-2-carboxamide

CAS: 219982-12-4
Molecular Formula C30H40N8O6S
Molecular Weight 640.28 g/mol
LogP 1.7516
Topological Polar Surface Area 183.83 Ų
Hydrogen Bond Donors 5
Hydrogen Bond Acceptors 11
Rotatable Bonds 14
Exact Mass 640.2792
Heavy Atoms 45
Complexity 1747.1373

Chemical Identifiers

CAS Number 219982-12-4
SMILES CCNC(=O)[C@@H]1[C@H]([C@H]([C@@H](O1)N2C=NC3=C(N=CN=C32)NCCCCCCNS(=O)(=O)C4=CC=CC5=C4C=CC=C5N(C)C)O)O

Product Overview

Dansyl-NECA (CAS 219982-12-4), with molecular formula C30H40N8O6S and molecular weight 640.28 g/mol. IUPAC: (2S,3S,4R,5R)-5-[6-[6-[[5-(dimethylamino)naphthalen-1-yl]sulfonylamino]hexylamino]purin-9-yl]-N-ethyl-3,4-dihydroxyoxolane-2-carboxamide.

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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 Dansyl-NECA

XLogP
1.7516
TPSA (Topological Polar Surface Area)
183.83
Hydrogen Bond Donors
5
Hydrogen Bond Acceptors
11
Rotatable Bonds
14
Heavy Atoms
45
Complexity
1747.1373
Exact Mass
640.2792
Monoisotopic Mass
640.2792
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-NECA

The XLogP value of 1.7516 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Dansyl-NECA. The TPSA of 183.83 Ų indicates high polarity, suggesting Dansyl-NECA may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Dansyl-NECA has 5 hydrogen bond donor(s) and 11 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 Dansyl-NECA?

The CAS number of Dansyl-NECA is 219982-12-4.

What is the molecular formula of Dansyl-NECA?

The molecular formula of Dansyl-NECA is C30H40N8O6S.

What is the molecular weight of Dansyl-NECA?

The molecular weight of Dansyl-NECA is 640.28 g/mol.

Where can I buy Dansyl-NECA?

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

Does KEHONG BIO offer custom synthesis for Dansyl-NECA?

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

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