41159-13-1

Basic information

• Product Name: 2-methyl-2-(4-nitrophenyl)-1,3-dithiolane
• CAS NO: 41159-13-1
• Molecular Formula: C₁₀H₁₁NO₂S₂
• Molecular Weight: 241.3298
• Mol File: 41159-13-1.mol
• Article Data: 8

Chemical Properties

• Boiling Point: 388.9°C at 760 mmHg
• Flash Point: 189°C
• Density: 1.325g/cm³
• Vapor Pressure: 6.62E-06mmHg at 25°C
• Refractive Index: 1.641
• CAS DataBase Reference: 2-methyl-2-(4-nitrophenyl)-1,3-dithiolane(CAS DataBase Reference)
• NIST Chemistry Reference: 2-methyl-2-(4-nitrophenyl)-1,3-dithiolane(41159-13-1)
• EPA Substance Registry System: 2-methyl-2-(4-nitrophenyl)-1,3-dithiolane(41159-13-1)

Safety Data

• Hazardous Substances Data: 41159-13-1(Hazardous Substances Data)

Upstream product

• 540-63-6 ethane-1,2-dithiol 
• 100-19-6 (4-nitrophenyl)ethanone 
• 2183-30-4 3-(1,3-dithiolan-2-ylidene)pentane-2,4-dione 

Downstream Products

• 59176-99-7 5-(4-nitrophenyl)-2,3-dihydro-1,4-dithiine 
• 100-19-6 (4-nitrophenyl)ethanone 

Relevant articles and documents

Green synthesis method of acetal-type or ketal-type compound

The invention discloses a green synthesis method of an acetal-type or ketal-type compound. A carbonyl compound is used as a raw material, a hydrogen-loaded compound is used as a catalyst, then an alcohol substance is added, a reaction is performed to generate the acetal-type or ketal-type compound. The synthesis method is simple and convenient, is high in conversion rate and yield, is safe and stable, has low toxicity and is easy to operate; the used catalyst is simple to prepare, and is cheap and easy to obtain; the reaction process is mild and efficient; the product is easy to separate and purify; the green synthesis method has a wide substrate application range, can be used for synthesizing acetal and ketal spices, and has potential industrial application value.

Silica-gel supported sulfamic acid (SA/SiO2) as an efficient and reusable catalyst for conversion of ketones into oxathioacetals and dithioacetals

A simple and efficient method for the conversion of carbonyl compounds to oxathioacetals and dithioacetals using SA/SiO2 as an acid catalyst has been achieved. SA/SiO2 is easily recovered from the reaction mixture and can be reused at least 15 times without loss of catalytic activity.

An efficient, continuous flow technique for the chemoselective synthesis of thioacetals

By optimizing a reagent's residence time within a packed-bed reactor, it is possible to overcome selectivity issues frequently encountered in stirred reaction vessels. This important feature is demonstrated for the chemoselective protection of 4-acetylben