Thiobenzoic acid ethyl ester

Base Information

• Chemical Name: Thiobenzoic acid ethyl ester
• CAS No.: 936-61-8
• Molecular Formula: C9H10OS
• Molecular Weight: 166.244
• Hs Code.: 2930909090
• Mol file: 936-61-8.mol

Synonyms:Thionbenzoesaeure-aethylester;ethyl thionobenzoate;ethyl thiobenzoate;Thiobenzoesaeure-O-aethylester;thiobenzoic acid O-ethyl ester;

Chemical Property of Thiobenzoic acid ethyl ester

Chemical Property:

• PSA: 41.32000
• LogP: 2.39860

Purity/Quality:

95% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of Thiobenzoic acid ethyl ester

There total 34 articles about Thiobenzoic acid ethyl ester which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 100.0%

benzimidic acid ethyl ester (825-60-5) → Thiobenzoic acid O-ethyl ester (936-61-8)

Guidance literature:

With Dowex 50W-X₈; hydrogen sulfide; In methanol; at -20 ℃; for 1h;

DOI:10.1055/s-1989-27288

Reference yield: 96.0%

benzoic acid ethyl ester (93-89-0,99341-95-4) → Thiobenzoic acid O-ethyl ester (936-61-8)

Guidance literature:

With Lawessons reagent; for 0.05h; microwave irradiation;

DOI:10.1021/ol990629a

Reference yield: 96.0%

benzoic acid (65-85-0,8013-63-6) + ethanethiol (75-08-1) → Thiobenzoic acid O-ethyl ester (936-61-8)

Guidance literature:

benzoic acid; With pyridine; bis(3,4-dihydro-4-oxo-1,2,3-benzotriazin-3-yl) oxalate; In tetrahydrofuran; at 20 ℃; for 1 - 2h;

ethanethiol; With triethylamine; In tetrahydrofuran; at 20 ℃; for 5 - 6h;

upstream raw materials:

benzimidic acid ethyl ester

ethanol

1-(chloro-phenyl-methylene)-piperidinium; chloride

benzoic acid ethyl ester

Downstream raw materials:

5-phenyl-1,2,3-thiadiazole

2-ethoxy-2,3-dihydro-2,3,5-triphenyl-1,3,4-thiadiazole

5-ethoxy-3-(4-nitro-phenyl)-5-phenyl-[1,4,2]oxathiazole

N-(3-pyridinyl)phenylthioamide

Refernces

• 1、 Newton, Josiah J.,Britton, Robert,Friesen, Chadron M.. "Base-Catalyzed Transesterification of Thionoesters". . p. 12784 - 12792. Retrieved 2018/10/20.
• 2、 Hewitt, Russell J.,Ong, Michelle Jui Hsien,Lim, Yi Wee,Burkett, Brendan A.. "Investigations of the Thermal Responsiveness of 1,4,2-Oxathiazoles". supporting information. p. 6687 - 6700. Retrieved 2015/10/29.