17696-94-5

Basic information

• Product Name: ethyl 3-(N-phenylcarbamoyl)carbazate
• Synonyms: ethyl 3-(N-phenylcarbamoyl)carbazate;4-PHENYL-1-CARBETOXYSEMICARBAZIDE;[2-[(Phenylamino)carbonyl]hydrazino]formic acid ethyl ester;2-[(Phenylamino)carbonyl]-1-hydrazinecarboxylic acid ethyl ester;Einecs 241-700-8;Hydrazinecarboxylic acid, 2-((phenylamino)carbonyl)-, ethyl ester;1-Ethoxycarbonyl-4-phenylseMicarbazide;Ethyl N-(phenylcarbaMoylaMino)carbaMate
• CAS NO: 17696-94-5
• Molecular Formula: C₁₀H₁₃N₃O₃
• Molecular Weight: 223.22852
• EINECS: 241-700-8
• Mol File: 17696-94-5.mol
• Article Data: 11

Chemical Properties

• Boiling Point: °Cat760mmHg
• Flash Point: °C
• Appearance: /
• Density: 1.263g/cm³
• Refractive Index: 1.579
• CAS DataBase Reference: ethyl 3-(N-phenylcarbamoyl)carbazate(CAS DataBase Reference)
• NIST Chemistry Reference: ethyl 3-(N-phenylcarbamoyl)carbazate(17696-94-5)
• EPA Substance Registry System: ethyl 3-(N-phenylcarbamoyl)carbazate(17696-94-5)

Safety Data

• Hazardous Substances Data: 17696-94-5(Hazardous Substances Data)

Usage

General Description

Ethyl 3-(N-phenylcarbamoyl)carbazate is a chemical compound used in organic synthesis and pharmaceutical research. It is a carbazate derivative, which means it contains a carbonyl group and a hydrazine-like functional group. ethyl 3-(N-phenylcarbamoyl)carbazate is known for its use as a reagent in the synthesis of various pharmaceuticals and agrochemicals. It is also used in the preparation of carbazole derivatives, which have potential applications as antioxidants, anticonvulsants, and anti-tumor agents. Ethyl 3-(N-phenylcarbamoyl)carbazate has also been studied for its potential as a chelating agent and its antimicrobial properties.

InChI:InChI=1/C10H13N3O3/c1-2-16-10(15)13-12-9(14)11-8-6-4-3-5-7-8/h3-7H,2H2,1H3,(H,13,15)(H2,11,12,14)

Upstream product

• 103-71-9 phenyl isocyanate 
• 4114-31-2 ethylhydrazine carboxylate 
• 85210-15-7 1-ethyl 2-phenyl hydrazine-1,2-dicarboxylate 
• 62-53-3 aniline 
• 6320-72-5 4-nitrophenyl-N-phenyl carbamate 

Downstream Products

• 1234426-78-8 3-pyrrolidin-1-yl-6-phenyl-1,1,5,7-tetraoxo-1λ6-[1,2,4]triazolo[1,2-b][1,2,3,5]thiatriazole 
• 1234426-76-6 3-diethylamino-6-phenyl-1,1,5,7-tetraoxo-1λ6-[1,2,4]triazolo[1,2-b][1,2,3,5]thiatriazole 
• 1234426-74-4 3-dimethylamino-6-phenyl-1,1,5,7-tetraoxo-1λ6-[1,2,4]triazolo[1,2-b][1,2,3,5]thiatriazole 
• 4233-33-4 4-Phenyl-1,2,4-triazolidine-3,5-dione 
• 131290-11-4 C₁₀H₁₁N₃O₃ 
• 15988-11-1 4-Phenylurazole 
• 53922-43-3 ethyl phenylaminocarbonyldiazenecarboxylate 

Relevant articles and documents

METHOD FOR PRODUCING SEMICARBAZIDE COMPOUND

Provided is a method for producing a high-purity, high-quality semicarbazide compound at a high yield by a simple method. The semicarbazide compound is recrystallized by a solvent containing a halogenated hydrocarbon. Dichloromethane is preferred as the halogenated hydrocarbon.

Alternative synthetic routes to N-methyl-1,2,4-triazoline-3,5-dione (MeTAD) and other triazolinedione derivatives

N-Methyl-1,2,4-triazoline-3,5-dione (MeTAD) is a powerful electrophile and a versatile synthetic reagent. In this Letter we describe two methods for the synthesis of N-methylurazole, the direct precursor to MeTAD, on gram scales and in good yields. Both methods provide pure urazole while avoiding the necessity of large scale purification via column chromatography or recrystallization. One of the methods proved to be amenable for the synthesis of derivatives other than N-methyl.

Novel and efficient synthesis of 4-substituted-1,2,4-triazolidine-3,5- diones from anilines

A simple and efficient three-step synthetic procedure for the preparation of 4-substituted phenyl derivatives of 1,2,4-triazolidindiones (urazoles), starting from anilines, has been developed. In this method, aniline derivatives were reacted with 4-nitrophenyl chloroformate to provide corresponding carbamate derivatives. In the second step, semicarbazide derivatives were prepared from these carbamates by reaction with ethyl carbazate. The cyclization reaction of corresponding semicarbazides furnished 1,2,4-triazolidindiones in high yields. Copyright Taylor & Francis Group, LLC.