NS-398, 98%

Name: NS-398, 98%
Brand: Vaqora Chemicals
SKU: VQ-002914

About NS-398, 98%

NS-398 (CAS 123653-11-2) is a bioactive small molecule offered by Vaqora Chemicals (Puriss grade) with a typical assay of ≥98%. With the molecular formula C13H18N2O5S, it has a molar mass of 314.36 g/mol. Its systematic (IUPAC) name is N-(2-cyclohexyloxy-4-nitrophenyl)methanesulfonamide. It is also known as NS 398 or Taisho NS 398.

In its supplied form it is an off white solid. Solubility: insoluble in water. Keep the material at 2–8 °C and protect it from moisture. Handle it with standard laboratory precautions and appropriate personal protective equipment.

Typical applications include cell signalling research, pharmacological screening and target validation. It is used across academic and industrial research and diagnostics and biotechnology.

Vaqora Chemicals supplies NS-398 in 5 mg and 25 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Cell signalling research
Pharmacological screening
Target validation

Industries

Specifications & identifiers

Chemical identifiers
Product name	NS-398, 98%
Catalogue No.	VQ-002914
CAS Number	123653-11-2
IUPAC name	N-(2-cyclohexyloxy-4-nitrophenyl)methanesulfonamide
Molecular formula	C₁₃H₁₈N₂O₅S
Molecular weight	314.36 g/mol
Exact mass	314.0936
Grade	Puriss
Purity / assay	≥98%
HSN code	29420090
InChIKey	KTDZCOWXCWUPEO-UHFFFAOYSA-N
SMILES	CS(=O)(=O)NC1=C(C=C(C=C1)[N+](=O)[O-])OC2CCCCC2
PubChem CID	4553

Physical properties
Physical form	Solid
Appearance	Off white solid
Solubility	Insoluble in water
LogP (XLogP3)	2.9
H-bond donors / acceptors	1 / 6
TPSA	110 Å²
Storage	2–8 °C
Synonyms	N-[2-(Cyclohexyloxy)-4-nitrophenyl]methanesulfonamide, N-(2-(cyclohexyloxy)-4-nitrophenyl)methanesulfonamide, Methanesulfonamide, N-(2-(cyclohexyloxy)-4-nitrophenyl)-, Methanesulfonamide, N-[2-(cyclohexyloxy)-4-nitrophenyl]-, NS 398, n-[2-(cyclohexyloxy)-4-nitrophenyl]-methanesulfonamide, Taisho NS 398, Taisho NS-398, N-(2-Cyclohexyloxy-4-nitro-phenyl)-methanesulfonamide, N-{2-(c, EX-A2402

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of NS-398, 98%?

The CAS Registry Number of NS-398, 98% is 123653-11-2. It is also known as N-[2-(Cyclohexyloxy)-4-nitrophenyl]methanesulfonamide, N-(2-(cyclohexyloxy)-4-nitrophenyl)methanesulfonamide, Methanesulfonamide, N-(2-(cyclohexyloxy)-4-nitrophenyl)-.

What is the molecular formula and molecular weight of NS-398, 98%?

NS-398, 98% has the molecular formula C13H18N2O5S and a molecular weight of 314.36 g/mol. Its IUPAC name is N-(2-cyclohexyloxy-4-nitrophenyl)methanesulfonamide.

Which grade and pack sizes of NS-398, 98% can I order?

We supply NS-398, 98% in Puriss (≥98%) grade, in 5 mg, 25 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with NS-398, 98%?

Yes. Every lot of NS-398, 98% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can NS-398, 98% be shipped internationally?

Yes. We export NS-398, 98% worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.

How should NS-398, 98% be stored?

2–8 °C. Keep the container tightly closed and refer to the SDS for full handling guidance.