19596-07-7

Basic information

• Product Name: 4-CYANO-1-BUTYNE
• Synonyms: 4-CYANO-1-BUTYNE;4-PENTYNENITRILE;4-CYANO-1-BUTYNE 98%;1-Cyano-3-butyne;4-Cyanobut-1-yne;4-Pentynenitrile 97%
• CAS NO: 19596-07-7
• Molecular Formula: C₅H₅N
• Molecular Weight: 79.1
• Mol File: 19596-07-7.mol
• Article Data: 9

Chemical Properties

• Melting Point: 59-61℃
• Boiling Point: 60°C 10mm
• Flash Point: 55.4℃
• Appearance: /
• Density: 0,88 g/cm3
• Vapor Pressure: 1.58mmHg at 25°C
• Refractive Index: 1.4369
• Storage Temp.: 2-8°C
• CAS DataBase Reference: 4-CYANO-1-BUTYNE(CAS DataBase Reference)
• NIST Chemistry Reference: 4-CYANO-1-BUTYNE(19596-07-7)
• EPA Substance Registry System: 4-CYANO-1-BUTYNE(19596-07-7)

Safety Data

• Hazard Codes: T
• Statements: 10-20/21/22-36/37/38-25
• Safety Statements: 16-26-36-45
• RIDADR: 3275
• WGK Germany: 3
• Hazardous Substances Data: 19596-07-7(Hazardous Substances Data)

Usage

Synthesis Reference(s)

Journal of Medicinal Chemistry, 40, p. 1230, 1997 DOI: 10.1021/jm960467d

InChI:InChI=1/C5H5N/c1-2-3-4-5-6/h1H,3-4H2

Upstream product

• 6089-09-4 4-pentynoic acid 
• 98142-64-4 4-carbamoyl-1-butyne 
• 773837-37-9 sodium cyanide 
• 23418-85-1 3-butyn-1-yl p-toluenesulfonate 
• 38771-21-0 4-bromobut-1-yne 
• 43001-25-8 4-iodobut-1-yne 
• 72486-09-0 methanesulfonic acid but-3-ynyl ester 
• 143-33-9 sodium cyanide 
• 151-50-8 potassium cyanide 

Downstream Products

• 15252-44-5 1-amino-pent-4-yne 
• 151978-50-6 N-(tert-butoxycarbonyl)-pent-4-ynyl-1-amine 
• 145782-19-0 N-(4-pentyn-1-yl)-4-methyl-benzenesulfonamide 
• 145814-34-2 2-[1-Furan-2-yl-meth-(E)-ylidene]-1-(toluene-4-sulfonyl)-pyrrolidine 
• 145814-33-1 (E)-(2-thiophene-2-ylmethylene-pyrrolidine-1-yl)-p-tolylsulfone 
• 145782-25-8 2-[1-(Toluene-4-sulfonyl)-pyrrolidin-(2E)-ylidenemethyl]-pyridine 
• 145782-26-9 3-[1-(Toluene-4-sulfonyl)-pyrrolidin-(2E)-ylidenemethyl]-pyridine 
• 145782-27-0 2-[2-Phenyl-prop-2-en-(E)-ylidene]-1-(toluene-4-sulfonyl)-pyrrolidine 
• 174904-13-3 Fe(NCCH₂CH₂CCH)((C₆H₅)2PCH₂CH₂P(C₆H₅)2)(C₅H₅)⁽¹⁺⁾*PF₆^(1-)=[Fe(NCCH₂CH₂CCH)((C₆H₅)2PCH₂CH₂P(C₆H₅)2)(C₅H₅)]PF₆ 
• 174904-11-1 [Fe(C_.tplbond.C-CH₂CH₂-CN)(dppe)(C₅H₅)] 
• 1092557-15-7 3-(3-phenethylisoxazol-4-yl)propanenitrile 
• 1245626-05-4 AM 6545 
• 1253966-25-4 3-(1-(p-tosyl)-1H-1,2,3-triazol-4-yl)propanenitrile 
• 1266340-40-2 5-(2-acetylphenyl)pent-4-ynenitrile 

Relevant articles and documents

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Corresponding amine nitrile and method of manufacturing thereof

The invention relates to a manufacturing method of nitrile. Compared with the prior art, the manufacturing method has the characteristics of significantly reduced using amount of an ammonia source, low environmental pressure, low energy consumption, low production cost, high purity and yield of a nitrile product and the like, and nitrile with a more complex structure can be obtained. The invention also relates to a method for manufacturing corresponding amine from nitrile.

OXAZOLIDINONE HYDROXAMIC ACID COMPOUNDS FOR THE TREATMENT OF BACTERIAL INFECTIONS

This invention pertains generally to treating bacterial infections using organic compounds of Formula I. In certain aspects, the invention pertains to treating infections caused by Gram-negative bacteria. (I) wherein X, Y, R1, R2, R3, R4 and R5 and defined herein.