N,4-Dimethylbenzenesulfonamide

Modify Date: 2025-08-24 08:52:48

N,4-Dimethylbenzenesulfonamide Structure
N,4-Dimethylbenzenesulfonamide structure
Common Name N,4-Dimethylbenzenesulfonamide
CAS Number 640-61-9 Molecular Weight 185.243
Density 1.2±0.1 g/cm3 Boiling Point 296.5±33.0 °C at 760 mmHg
Molecular Formula C8H11NO2S Melting Point 76-79 °C(lit.)
MSDS Chinese USA Flash Point 133.1±25.4 °C

 Names

Name N-Methyl-p-toluenesulfonamide
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Boiling Point 296.5±33.0 °C at 760 mmHg
Melting Point 76-79 °C(lit.)
Molecular Formula C8H11NO2S
Molecular Weight 185.243
Flash Point 133.1±25.4 °C
Exact Mass 185.051056
PSA 54.55000
LogP 1.43
Vapour Pressure 0.0±0.6 mmHg at 25°C
Index of Refraction 1.532
InChIKey GWLOGZRVYXAHRE-UHFFFAOYSA-N
SMILES CNS(=O)(=O)c1ccc(C)cc1

 Safety Information

Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes Xi:Irritant;
Risk Phrases R36/37/38
Safety Phrases S37/39-S26
RIDADR NONH for all modes of transport
WGK Germany 3
HS Code 2935009090

 Synthetic Route

 Customs

HS Code 2935009090
Summary 2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0%

 Articles1

More Articles
Highly regio- and stereoselective synthesis of alpha-(N-alkyl-N-p-toluenesulfonyl)-beta-bromo-ketones via Ni(OAc)2-catalyzed aminobromination of chalcones.

Chem. Biol. Drug Des. 75(3) , 269-76, (2010)

The combinations of N-methyl-p-toluenesulfonamide/NBS and N-ethyl-p-toluenesulfonamide/NBS were found to be good nitrogen/halogen resources for the aminohalogenation of alpha,beta-unsaturated ketones ...

 N,4-DimethylbenzenesulfonamideBioassay

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Name: Primary cell-based high-throughput screening assay for identification of compounds th...
Source: Johns Hopkins Ion Channel Center
Target: regulator of G-protein signaling 4 isoform 2 [Homo sapiens]
External Id: JHICC_RGS_Act_HTS
Name: Luminescence-based cell-based primary high throughput screening assay to identify ago...
Source: The Scripps Research Institute Molecular Screening Center
Target: mu-type opioid receptor isoform MOR-1 [Homo sapiens]
External Id: OPRM1-OPRD1_AG_LUMI_1536_1X%ACT PRUN
Name: QFRET-based biochemical primary high throughput screening assay to identify exosite i...
Source: The Scripps Research Institute Molecular Screening Center
Target: disintegrin and metalloproteinase domain-containing protein 17 preproprotein [Homo sapiens]
External Id: ADAM17_INH_QFRET_1536_1X%INH PRUN
Name: Fluorescence-based cell-based primary high throughput screening assay to identify ago...
Source: The Scripps Research Institute Molecular Screening Center
Target: muscarinic acetylcholine receptor M1 [Homo sapiens]
External Id: CHRM1_AG_FLUO8_1536_1X%ACT PRUN
Name: uHTS identification of small molecule activators of the adaptive arm of the Unfolded ...
Source: Burnham Center for Chemical Genomics
Target: N/A
External Id: BCCG-A405-UPR-XBP1-PrimaryAgonist-Assay
Name: A screen for compounds that inhibit the activity of LtaS in Staphylococcus aureus
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
External Id: HMS979
Name: High throughput fluorescence intensity-based biochemical assay to screen for small mo...
Source: University of Pittsburgh Molecular Library Screening Center
Target: furin (paired basic amino acid cleaving enzyme), isoform CRA_a [Homo sapiens]
External Id: MH080376 Biochemical HTS for Inhibitors of the Proprotein Convertase Furin.
Name: Fluorescence polarization to screen for inhibitor that competite the binding of FadD2...
Source: Broad Institute
Target: FATTY-ACID-CoA LIGASE FADD28 (FATTY-ACID-CoA SYNTHETASE)
External Id: 2147-01_Inhibitor_SinglePoint_HTS_Activity
Name: Flow Cytometric HTS Screen for inhibitors of the ABC transporter ABCB6 for Validation...
Source: NMMLSC
Target: ATP-binding cassette sub-family B member 6, mitochondrial [Homo sapiens]
External Id: UNMCMD_ABCB6_1o_ValidationSet
Name: Primary Screen Inhibitors of CD40 Signaling in BL2 Cells Measured in Cell-Based Syste...
Source: Broad Institute
Target: N/A
External Id: 7124-01_Inhibitor_SinglePoint_HTS_Activity
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 Synonyms

N,4-Dimethylbenzenesulfonamide
MFCD00008285
EINECS 211-366-8
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