1124-58-9

Basic information

• Product Name: Cyanic acid, 4-methylphenyl ester
• CAS NO: 1124-58-9
• Molecular Formula: C8H7NO
• Molecular Weight: 133.15
• Mol File: 1124-58-9.mol
• Article Data: 6

Chemical Properties

• CAS DataBase Reference: Cyanic acid, 4-methylphenyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: Cyanic acid, 4-methylphenyl ester(1124-58-9)
• EPA Substance Registry System: Cyanic acid, 4-methylphenyl ester(1124-58-9)

Safety Data

• Hazardous Substances Data: 1124-58-9(Hazardous Substances Data)

Upstream product

• 937-63-3 p-Tolyl chlorothionoformate 
• 106-44-5 p-cresol 
• 506-68-3 bromocyane 
• 70989-48-9 2-thioxo-benzooxazole-3-carboximidic acid p-tolyl ester 

Downstream Products

• 37873-92-0 (2,2,2-Trichloro-1-p-tolyloxycarbonylamino-ethyl)-carbamic acid p-tolyl ester 
• 7083-34-3 O_.O'-Bis-(p-tolyloxycarbimidoyl)-diacetyldioxim 
• 75527-98-9 2-Thioxo-oxazolidine-3-carboximidic acid p-tolyl ester 
• 18600-33-4 4,6-bis-p-tolyloxy-[1,2,3,5]oxathiadiazine 2,2-dioxide 
• 1126-82-5 O-(4-methyl)phenyl thiocarbamate 
• 5725-28-0 Kohlensaeure-bis-(4-methylphenylester)-imid 
• 747-17-1 Hydrazin-N,N'-bis-(formimidsaeure-4-acetyl-phenylester) 
• 900-42-5 Hydrazin-N,N'-bis-(formimidsaeure-p-tolylester) 
• 1850-13-1 4-methylphenyl carbamate 
• 1215-93-6 N,N-Diallyl-O-p-tolyl-isoharnstoff 
• 5762-80-1 Kohlensaeure-O-<4-methyl-phenylester>-imid-<4-acetamido-benzolsulfonamid> 
• 16640-68-9 cyanomethylene triphenylphosphorane 
• 735-94-4 Kohlensaeure-p-tolylester-imid-(2,5-dichlor-phenylhydrazid) 
• 3190-23-6 2,4-Dimethylsemicarbazid-carbimidsaeure-⁽¹⁾-p-tolylester 

Relevant articles and documents

Attempt to Synthesize Hindered 2,4,6-Tri-Aryloxy-s-Triazines: Bis(2,4-di-tert-Butylphenyl) Carbonate – Crystal Structure

Some less hindered 2,4,6-tri-aryloxy-s-triazines were synthesized through the reaction of the corresponding phenols as a starting materials with cyanogen bromide (BrCN) to obtain the corresponding arylcyanates and then trimerized. Unexpectedly, 2,4-di-tert-butyl-1-cyanatobenzene derived from 2,4-di-tert-butylphenol did not trimerize but, indeed, yielded bis(2,4-di-tert-butylphenyl) carbonate. The structures of 2,4,6-tri-aryloxy-s-triazines and bis(2,4-di-tert-butylphenyl) carbonate were characterized by means of IR, 1H, and 13C NMR spectroscopies. Also the structure of the latter compound was studied by X-ray crystallography.

Synthesis and structure of substituted 5-phenoxy-1,2,4-dithiazole-3-ones

Seven new substituted 5-phenoxy-1,2,4-dithiazole-3-ones were prepared in modest yield (53-76%) from corresponding O-phenyl thiocarbamates and chlorocarbonylsulfenyl chloride in dry ether at-10 °C. All of the compounds were characterized by NMR and elemental analysis and some of them by X-ray diffraction. Preliminary kinetic measurements showed that the parent 5-phenoxy-1,2,4-dithiazole-3-one is a very efficient sulfurizing agent toward triphenyl phosphite. Copyright

Cyanic acid esters from phenols: Phenyl cyanate

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