3634-89-7

Basic information

• Product Name: 1-(P-TOSYL)AZIRIDINE
• Synonyms: 1-(P-TOSYL)AZIRIDINE;N-Tosylaziridine;1-(p-Toluenesulfonyl)aziridine;1-(p-Toluenesulfonyl)ethyleniMine;1-(p-Tolylsulfonyl)aziridine;1-[(4-Methylphenyl)sulfonyl]aziridine;1-Tosylaziridine;N-(p-Toluenesulfonyl)aziridine
• CAS NO: 3634-89-7
• Molecular Formula: C₉H₁₁NO₂S
• Molecular Weight: 197.26
• Product Categories: Aromatics;Heterocycles;Intermediates & Fine Chemicals;Pharmaceuticals;Sulfur & Selenium Compounds
• Mol File: 3634-89-7.mol
• Article Data: 42

Chemical Properties

• Melting Point: 52-56 °C
• Boiling Point: 322.3±35.0 °C(Predicted)
• Appearance: /
• Density: 1.334±0.06 g/cm3(Predicted)
• Storage Temp.: ?20°C
• PKA: -6.46±0.20(Predicted)
• BRN: 154388
• CAS DataBase Reference: 1-(P-TOSYL)AZIRIDINE(CAS DataBase Reference)
• NIST Chemistry Reference: 1-(P-TOSYL)AZIRIDINE(3634-89-7)
• EPA Substance Registry System: 1-(P-TOSYL)AZIRIDINE(3634-89-7)

Safety Data

• Hazard Codes: Xn
• Statements: 22-36/37/38
• Safety Statements: 26-36/37
• WGK Germany: 3
• Hazardous Substances Data: 3634-89-7(Hazardous Substances Data)

Usage

Uses

Different sources of media describe the Uses of 3634-89-7 differently. You can refer to the following data:
1. Reagent for beta-aminoethylation as well as for chemical fixation of carbon dioxide via ring expansion reaction under atmospheric pressure.
2. Reagent for beta-aminoethylation

Upstream product

• 4556-90-5 N-(2-bromo-ethyl)-4-methyl-benzenesulfonamide 
• 6367-75-5 2-(tosylamino)ethyl p-toluenesulfonate 
• 51983-38-1 C₉H₁₁BrNO₂S^(1-) 
• 141-43-5 ethanolamine 
• 98-59-9 p-toluenesulfonyl chloride 
• 70-55-3 toluene-4-sulfonamide 
• 247129-85-7 (2-bromoethyl)(diphenyl)sulfonium trifluoromethanesulfonate 
• 82125-95-9 4-methyl-N-(3-oxobutyl)benzenesulfonamide 
• 941-69-5 N-phenyl-maleimide 
• 3981-23-5 N-(2-Iodethyl)-p-toluolsulfamid 
• 870-24-6 2-chloroethanamine hydrochloride 
• 14316-14-4 N-(2-hydroxy-ethyl)-4-methyl-benzenesulfonamide 
• 74-85-1 ethene 
• 55962-05-5 [N-(p-tolylsulfonyl)imino]phenyliodinane 

Downstream Products

• 102996-95-2 4-methyl-N-(2-(thiophen-2-yl)ethyl)benzenesulfonamide 
• 92265-41-3 1,4,8,11-tetrakis(2-p-toluenesulfonamidoethyl)-1,4,8,11-tetraazacyclotetradecane 
• 86658-78-8 N-tosyl tryptamine 
• 114364-72-6 N-<2-(1H-Indol-1-yl)ethyl>-p-toluolsulfonamid 
• 115960-85-5 N-[2-(2-Hydroxy-6-oxo-cyclohex-1-enyl)-ethyl]-4,N-dimethyl-benzenesulfonamide 
• 161646-90-8 N-((4R,5R)-4-Ethyl-5-hydroxy-8-methyl-non-8-enyl)-4-methyl-benzenesulfonamide 
• 168908-04-1 4-Methyl-N-[2-(3-oxo-cyclopent-1-enyl)-ethyl]-benzenesulfonamide 
• 171362-48-4 N-(2-Cyclopenta-1,4-dienyl-ethyl)-4-methyl-benzenesulfonamide 
• 144318-24-1 4-Methyl-N-[2-(3-oxo-cyclohex-1-enyl)-ethyl]-benzenesulfonamide 
• 215923-82-3 N-[2-(8-Chloro-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-yl)-ethyl]-4-methyl-benzenesulfonamide 
• 260798-96-7 C₄₀H₅₆N₈O₄S₂ 
• 2619-22-9 N-(β-cyanoethyl)-p-toluenesulfonamide 
• 261912-63-4 N-(2-azidoethyl)-4-methylbenzenesulfonamide 
• 285988-21-8 (3S,4E,2'S)-N-{4-[2'-(methoxymethyl)pyrrolidin-1'-ylimino]-3-methylhexyl}-4-methylbenzenesulfonamide 

Relevant articles and documents

Phospha-Michael addition reaction of maleimides employing N-heterocyclic phosphine-thiourea as a phosphonylation reagent: synthesis of 1-aryl-2,5-dioxopyrrolidine-3-yl-phosphonate derivatives

N-Heterocyclic phosphine (NHP)-thiourea as a novel phosphonylation reagent has been successfully applied for the phospha-Michael reaction of maleimides under catalyst and additive free reaction conditions. This methodology enables desymmetrization of a variety of maleimide derivatives to provide 1-aryl-2,5-dioxopyrrolidine-3-yl-phosphonates in up to 92% yield. Synthetic manipulation of this Michael adduct afforded an ethylphosphonate and a phosphino lactam. Furthermore, a scale-up experiment for its practical usage as a versatile precursor in organic synthesis was readily demonstrated.

Titanium(IV) Complexes Based on Tridentate N,N,O Ligands - Synthesis, Structure, and Thermal Decomposition

New tridentate N,N,O-type ligands MeN(CH2CH2NHTs)(CH2CR2OH) [Ts = tosyl; R = H, 6, (N,N,OH)H2; R = Ph, 7 (N,N,OPh)H2] were prepared. The corresponding diisopropoxide c

Complexes and Ligands

The present application provides ligands and fluorescent or luminescent complexes comprising these ligands.

Identifying new lead structures to enhance tolerance towards drought stress via high-throughput screening giving crops a quantum of solace

Novel synthetic lead structures interacting with RCAR/(PYR/PYL) receptor proteins were identified based on the results of a high-throughput screening campaign of a large compound library followed by focused SAR studies of the three most promising hit clusters. Whilst indolinylmethyl sulfonamides 8y,z and phenylsulfonyl ethylenediamines 9y,z showed strong affinities for RCAR/ (PYR/PYL) receptor proteins in wheat, thiotriazolyl acetamides 7f,s exhibited promising efficacy against drought stress in vivo (wheat, corn and canola) combined with confirmed target interaction in wheat and arabidopsis thaliana. Remarkably, binding affinities of several representatives of 8 and 9 were on the same level or even better than the essential plant hormone abscisic acid (ABA).