79128-72-6

Basic information

• Product Name: METHYL 3-([(4-METHYLPHENYL)SULFONYL]AMINO)-2-THIOPHENECARBOXYLATE
• Synonyms: RARECHEM AL CB 1005;METHYL 3-([(4-METHYLPHENYL)SULFONYL]AMINO)-2-THIOPHENECARBOXYLATE
• CAS NO: 79128-72-6
• Molecular Formula: C₁₃H₁₃NO₄S₂
• Molecular Weight: 311.38
• Mol File: 79128-72-6.mol
• Article Data: 9

Chemical Properties

• Melting Point: 147-151°C
• Boiling Point: 470.7°C at 760 mmHg
• Flash Point: 238.5°C
• Appearance: /
• Density: 1.401g/cm³
• Vapor Pressure: 4.96E-09mmHg at 25°C
• Refractive Index: 1.617
• CAS DataBase Reference: METHYL 3-([(4-METHYLPHENYL)SULFONYL]AMINO)-2-THIOPHENECARBOXYLATE(CAS DataBase Reference)
• NIST Chemistry Reference: METHYL 3-([(4-METHYLPHENYL)SULFONYL]AMINO)-2-THIOPHENECARBOXYLATE(79128-72-6)
• EPA Substance Registry System: METHYL 3-([(4-METHYLPHENYL)SULFONYL]AMINO)-2-THIOPHENECARBOXYLATE(79128-72-6)

Safety Data

• HazardClass: IRRITANT
• Hazardous Substances Data: 79128-72-6(Hazardous Substances Data)

Usage

General Description

Methyl 3-([(4-methylphenyl)sulfonyl]amino)-2-thiophenecarboxylate is a chemical compound used in the synthesis and production of various pharmaceuticals and agrochemicals. It is typically found in the form of a white to off-white powder and is soluble in organic solvents. METHYL 3-([(4-METHYLPHENYL)SULFONYL]AMINO)-2-THIOPHENECARBOXYLATE contains a sulfonamide group, which makes it a valuable building block for the creation of sulfonamide-containing pharmaceuticals. It also has potential applications in the field of heterocyclic chemistry, specifically in the synthesis of thiophene derivatives. Additionally, it may have uses in the development of new materials and organic compounds due to its unique structure and properties.

InChI:InChI=1/C13H13NO4S2/c1-9-3-5-10(6-4-9)20(16,17)14-11-7-8-19-12(11)13(15)18-2/h3-8,14H,1-2H3

Upstream product

• 22288-78-4 Methyl 3-aminothiophene-2-carboxylate 
• 98-59-9 p-toluenesulfonyl chloride 

Downstream Products

• 79128-77-1 4-methyl-N-(thiophen-3-yl)benzenesulfonamide 
• 926213-55-0 3-((4-methylphenyl)sulfonamido)thiophene-2-carboxylic acid 
• 1138340-73-4 3-(4-methylphenylsulfonamido)-N-[2,4,6-trimethyl-3-(morpholin-4-yl)phenyl]thiophene-2-carboxamide 
• 1374831-17-0 methyl 3-((N-(2-bromobenzyl)-4-methylphenyl)sulfonamido)thiophene-2-carboxylate 
• 1374831-24-9 C₂₆H₂₁NO₄S₂ 
• 1374831-25-0 C₂₇H₂₃NO₅S₂ 
• 1374831-26-1 C₂₇H₂₃NO₅S₂ 
• 1374831-27-2 C₂₉H₂₅NO₆S₂ 
• 1374831-28-3 C₂₉H₂₅NO₆S₂ 
• 1374831-38-5 C₂₀H₁₇NO₄S₂ 
• 1374831-40-9 C₂₄H₁₉NO₂S₂ 
• 1374831-42-1 C₂₅H₂₁NO₃S₂ 
• 1374831-45-4 C₂₅H₂₁NO₃S₂ 
• 1374831-46-5 C₂₅H₁₉NO₄S₂ 

Relevant articles and documents

Synthesis of Azepino[1,2-a]indole-10-amines via [6+1] Annulation of Ynenitriles with Reformatsky Reagent

Lewis acid-catalyzed [6+1] annulation reactions of 2-cyano-1-propargyl- and 2-alkynyl-1-cyanomethyl-indoles with Reformatsky reagent are described. 8-Aryl, 8-alkyl-, 8-hetaryl-, 9-aryl, and 9-alkyl-azepino[1,2-a]indole amines were obtained through a 7-endo-mode cyclization of the β-aminoacrylate intermediates. The antiproliferative activity of the azepino[1,2-a]indoles analogs against the HCT-116 cells were also examined.

Iridium complex-linked porous organic polymers for recyclable, broad-scope photocatalysis of organic transformations

Two rigid porous organic polymers (Ir-POP-1 and Ir-POP-2) were prepared from the coupling reactions of tetraphenylmethane tetraborate and two [Ir(ppy)2(dtbbpy)]+-based bitopic linkers and applied as heterogeneous visible-light photocatalysts for organic transformations. Ir-POP-2 was found to exhibit high catalytic activity for a wide range of organic reactions, which include Smiles-Truce rearrangement of alkyliodides, desulfurative conjugate addition to Michael acceptors, and aerobic oxidations of sulfides and arylboronic acids. For all the transformations, Ir-POP-2 could achieve heterogeneous photocatalytic efficiency that rivals that of the homogeneous prototype iridium complexes. This remarkably high photocatalytic performance has been attributed to the large pore size of the conjugated backbone. The new heterogeneous photocatalyst was also highly stable to achieve good recyclability for all the studied reactions and could be reused eight to nineteen times.

Visible Light Mediated Aryl Migration by Homolytic C?N Cleavage of Aryl Amines

The photocatalytic preparation of aminoalkylated heteroarenes from haloalkylamides via a 1,4-aryl migration from nitrogen to carbon, conceptually analogous to a radical Smiles rearrangement, is reported. This method enables the substitution of amino group