622-34-4

Basic information

• Product Name: phenylcyanamide
• Synonyms: phenylcyanamide;Anilino cyanide;Carbanilonitrile;Phenylcarbamonitrile;Phenylcyanoamine
• CAS NO: 622-34-4
• Molecular Formula: C₇H₆N₂
• Molecular Weight: 118.13594
• EINECS: 210-729-8
• Mol File: 622-34-4.mol
• Article Data: 79

Chemical Properties

• Melting Point: 44-46 °C
• Boiling Point: 191.3°C at 760 mmHg
• Flash Point: 69.5°C
• Appearance: /
• Density: 1.155g/cm³
• Vapor Pressure: 0.517mmHg at 25°C
• Refractive Index: 1.616
• PKA: -2.31±0.38(Predicted)
• CAS DataBase Reference: phenylcyanamide(CAS DataBase Reference)
• NIST Chemistry Reference: phenylcyanamide(622-34-4)
• EPA Substance Registry System: phenylcyanamide(622-34-4)

Safety Data

• Hazardous Substances Data: 622-34-4(Hazardous Substances Data)

Usage

Synthesis Reference(s)

The Journal of Organic Chemistry, 46, p. 1045, 1981 DOI: 10.1021/jo00318a049

InChI:InChI=1/C7H6N2/c8-6-9-7-4-2-1-3-5-7/h1-5,9H

Upstream product

• 5378-52-9 phenyl-1H-tetrazole 
• 103-72-0 phenyl isothiocyanate 
• 506-68-3 bromocyane 
• 62-53-3 aniline 
• 60-29-7 diethyl ether 
• 506-77-4 cyanogen chloride 
• 103-85-5 monophenylthiourea 
• 64-17-5 ethanol 
• 6919-35-3 N-hydroxy-N'-phenyl-thiourea 
• 64-10-8 phenyl carbamate 
• 2244-91-9 1,4-diphenyl-1,4-dihydro-1,2,4,5-tetrazine 
• 2209-37-2 2,4-diphenyl-2,4-dihydro-[1,2,4]triazol-3-ylideneamine 
• 23047-91-8 Acetyl-anilino-glyoxim 
• 86-93-1 1-phenyl-1H-tetrazole-5-thiol 

Downstream Products

• 102-03-4 1-acetyl-3-phenylurea 
• 17823-27-7 2-phenylaminothiazol-4-one 
• 57469-23-5 N-cyano-N-phenylbenzenesulfonamide 
• 55305-43-6 N-cyano-N-phenyl-p-toluenesulfonamide 
• 98997-21-8 N-phenylcarbamimidoyl-glycine 
• 39536-15-7 O-methyl-N-phenyl-isourea 
• 64-10-8 phenyl carbamate 
• 4427-60-5 Phenyldicyanamid 
• 39536-17-9 O-ethyl-N-phenyl-isourea 
• 740768-89-2 1,2,5-triphenyl-biguanide 
• 127213-68-7 N-phenyl-N'-p-tolyl-guanidine 
• 6268-14-0 N-phenyl-N'-o-tolyl-guanidine 
• 42544-37-6 N-Methyl-N'-phenyl-guanidin 
• 102-06-7 diphenylguanidine 

Relevant articles and documents

The Photolysis of 2-Phenyltetrazole

The photolysis of 2-phenyltetrazole (1) in benzene yields phenylcyanamide (27percent) and the phenylhydrazone of o-aminobenzoyl cyanide (53percent) whose structure was determined by X-ray crystal structure analysis.

New compounds: Potential antituberculous agents I: Alkylaryl 4-arylformamidinothiosemicarbazones

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Synthesis of nitriles via the iodine-mediated dehydrosulfurization of thioamides

A simple general method for the synthesis of nitriles using the inexpensive and easy to handle iodine (I2) is described herein. The reaction of thioamides with I2 in the presence of triethylamine at room temperature under aerobic conditions afforded various nitriles bearing aryl, vinyl, and alkyl groups in good-to-excellent yields. This method was also effective for conversion from thioureas to cyanamides.

CF3SO2Na as a Bifunctional Reagent: Electrochemical Trifluoromethylation of Alkenes Accompanied by SO2 Insertion to Access Trifluoromethylated Cyclic N-Sulfonylimines

An unprecedented electrochemical trifluoromethylation/SO2 insertion/cyclization process has been achieved in an undivided cell in an atom-economic fashion. The protocol relies on tandem cyclization of N-cyanamide alkenes by using Langlois’ reagent as a source of both CF3 and SO2 under direct anodically oxidative conditions, in which two C?C bonds, two C?X bonds (N?S and S?C), and two rings were formed in a single operation. This transformation enabled efficient construction of various trifluoromethylated cyclic N-sulfonylimines from readily accessible materials.