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1,4-Dicyanobutane

1,4-Dicyanobutane Suppliers list
Company Name: Henan DaKen Chemical CO.,LTD.
Tel: +86-371-55531817
Email: info@dakenchem.com
Products Intro: Product Name:1,4-Dicyanobutane
CAS:111-69-3
Purity:99% Package:100g,500g,1kg,5kg,10kg
Company Name: Henan Tianfu Chemical Co.,Ltd.
Tel: 0371-55170693
Email: info@tianfuchem.com
Products Intro: CAS:111-69-3
Purity:99% Package:500G;1KG;5KG;25KG
Company Name: Mainchem Co., Ltd.
Tel: +86-0592-6210733
Email: sales@mainchem.com
Products Intro: Product Name:1,4-Dicyanobutane
CAS:111-69-3
Company Name: J & K SCIENTIFIC LTD.  
Tel: 400-666-7788 +86-10-82848833
Email: jkinfo@jkchemical.com;market6@jkchemical.com
Products Intro: Product Name:1,4-Dicyanobutane, 98.5%
CAS:111-69-3
Purity:98.5% Package:1L;250ML;50ML
Company Name: Meryer (Shanghai) Chemical Technology Co., Ltd.  
Tel: +86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-62670440(Beijing)
Email: sh@meryer.com
Products Intro: Product Name:Adiponitrile
CAS:111-69-3
Purity:>98.0%(GC) Package:25ML;500ML Remarks:A0168
1,4-Dicyanobutane Basic information
Product Name:1,4-Dicyanobutane
Synonyms:Adiponitrile, 99+%, packaged under Argon in resealable ChemSealTM bottles;Adiponitrile, 99+%, packaged under Argon in resealable ChemSeal bottles;1,4-Butanediylbiscyanide;Adiponitrile, 99+%, packaged under Argon in resealable ChemSeal^t bottles;1,4-Dicyanobutane,99%;Tetramethylene Dicyanide Adiponitrile;1,4-Dicyanobutane, 99% 100ML;1,4-Dicyanobutane, 99% 1LT
CAS:111-69-3
MF:C6H8N2
MW:108.14
EINECS:203-896-3
Product Categories:Dinitriles & Trinitriles;Dinitriles;Isoquinolines ,Quinolines ,Quinazolines ,Quinaldines;Industrial/Fine Chemicals
Mol File:111-69-3.mol
1,4-Dicyanobutane Structure
1,4-Dicyanobutane Chemical Properties
Melting point 1-3 °C(lit.)
Boiling point 295 °C(lit.)
density 0.951 g/mL at 25 °C(lit.)
vapor density 3.7 (vs air)
vapor pressure 0.01 mm Hg ( 40 °C)
refractive index n20/D 1.438(lit.)
Fp 163 °C
storage temp. Store below +30°C.
solubility 50g/l
form Liquid
color Clear colorless to slightly yellow
explosive limit7-14%(V)
Water Solubility 90 g/L (20 ºC)
FreezingPoint 1℃
BRN 1740005
CAS DataBase Reference111-69-3(CAS DataBase Reference)
NIST Chemistry ReferenceHexanedinitrile(111-69-3)
EPA Substance Registry SystemHexanedinitrile(111-69-3)
Safety Information
Hazard Codes T
Risk Statements 25-36/37/38-36/38-23/25
Safety Statements 26-36-45-39
RIDADR UN 2205 6.1/PG 3
WGK Germany 1
RTECS AV2625000
TSCA Yes
HazardClass 6.1
PackingGroup III
Hazardous Substances Data111-69-3(Hazardous Substances Data)
MSDS Information
ProviderLanguage
SigmaAldrich English
ACROS English
ALFA English
1,4-Dicyanobutane Usage And Synthesis
Chemical PropertiesCLEAR COLORLESS TO SLIGHTLY YELLOW LIQUID
General DescriptionA colorless to light colored solid, or a solid in a solution. Insoluble in water and denser than water. Contact may irritate skin, eyes and mucous membranes. May be toxic by ingestion, inhalation and skin absorption.
Air & Water ReactionsInsoluble in water.
Reactivity Profile1,4-Dicyanobutane is incompatible with strong oxidizers. 1,4-Dicyanobutane is also incompatible with strong acids, strong bases and strong reducing agents. .
Health Hazard1,4-Dicyanobutane is toxic by ingestion and inhalation. It produces disturbances of the respiration and circulation, irritation of the stomach and intestine, and loss of weight. It is irritating to skin and eyes.
Fire HazardCombustion products may contain hydrocyanic acid (HCN). Vapor may explode if ignited in an enclosed area. When heated to decomposition, 1,4-Dicyanobutane emits highly toxic fumes. Avoid oxidizing material. Hazardous polymerization may not occur.
Purification MethodsReflux adiponitrile over P2O5 and POCl3, and fractionally distil it, then fractionate it through an efficient column. The liquid is TOXIC and is an IRRITANT. [Braun & Rudolph Chem Ber 67 1770 1934, Reppe et al. Justus Liebigs Ann Chem 596 127 1955, Gagnon et al. Can J Chem 34 1662 1956, Copley et al. J Am Chem Soc 62 228 1940, Beilstein 2 IV 1947.]
1,4-Dicyanobutane Preparation Products And Raw materials
Preparation Products1,6-HEXANEDIAMINE-->Propionitrile
Raw materialsAmmonia-->Acrylonitrile-->1,3-BUTADIENE-->Adipic acid-->Ruthenium-->TETRAETHYLAMMONIUM P-TOLUENESULFONATE
Tag:1,4-Dicyanobutane(111-69-3) Related Product Information
3A,6A-DIMETHYL-3,6-DIPHENYL-1,4-DI[(1,1,1-TRIMETHYLSILYL)OXY]PERHYDROPENTALENE-1,4-DICARBONITRILE RARECHEM AQ BC 8051 RARECHEM AQ TC 8007 TRANS-CYCLOBUTANE-1,2-DICARBONITRILE RARECHEM AQ BC 8120 1,2-DICYANOCYCLOBUTENE OCTAFLUOROADIPONITRILE CYCLOHEXANE-1 4-DICARBONITRILE 98% MIXT& RARECHEM AQ BC 8082 1,4-Dicyanobutane-d8, Hexanedinitrile-d8,1,4-dicyanobutane-d8 RARECHEM AQ BC 8004 RARECHEM AQ BC 8045 RARECHEM AQ TC 8012 1,4-Dicyanobutane ISOBUTANE ETHYL 2-CYANOACRYLATE Methylene dithiocyanate N-BUTANE