1,8-Octanedinitrile

1,8-Octanedinitrile
  • CAS No.:629-40-3
Other grades of this product :
1,8-Octanedinitrile Basic information
Product Name:1,8-Octanedinitrile
Synonyms:Hexane-1,6-dicyanide;korksaeuredinitril;nsc51242;subericaciddinitrile;1,6-Dicyanohexane,99%;Octandinitril;Hexamethylene dicyanide, Octanedinitrile;Hexamethylene dicyanide, Octanedinitrile, Suberonitrile
CAS:629-40-3
MF:C8H12N2
MW:136.19
EINECS:211-089-2
Product Categories:Building Blocks;C8 to C9;Chemical Synthesis;Cyanides/Nitriles;Nitrogen Compounds;Organic Building Blocks;Industrial/Fine Chemicals;Dinitriles;Dinitriles & Trinitriles
Mol File:629-40-3.mol
1,8-Octanedinitrile Chemical Properties
Melting point -3.5 °C
Boiling point 185 °C15 mm Hg(lit.)
density 0.954 g/mL at 25 °C(lit.)
vapor pressure 0.053Pa at 20℃
refractive index n20/D 1.444(lit.)
Fp 175 °C
storage temp. Store below +30°C.
solubility 7g/l insoluble
form Liquid
color Clear yellow
explosive limit8.5-29%(V)
Water Solubility 1.2 g/100 mL
BRN 1744365
LogP0.56 at 25℃
CAS DataBase Reference629-40-3(CAS DataBase Reference)
NIST Chemistry ReferenceOctanedinitrile(629-40-3)
EPA Substance Registry SystemOctanedinitrile (629-40-3)
Safety Information
Hazard Codes T
Risk Statements 23/24/25
Safety Statements 36/37/39-45-23
RIDADR UN 3276 6.1/PG 2
WGK Germany 1
RTECS WM2131000
TSCA Yes
HazardClass 6.1
PackingGroup III
HS Code 29269095
ToxicityLD50 orl-mus: 307 mg/kg ARTODN 57,88,85
MSDS Information
ProviderLanguage
1,8-Octanedinitrile English
SigmaAldrich English
ACROS English
ALFA English
1,8-Octanedinitrile Usage And Synthesis
Chemical Propertiesclear yellow liquid
Uses1,6-Dicyanohexane can be used as a reagent to synthesize heterocylic organic molecules.
Flammability and ExplosibilityNonflammable
Safety ProfilePoison by ingestion. When heatedto decomposition it emits toxic vapors of NOx and CNí.
1,8-Octanedinitrile Preparation Products And Raw materials
Raw materialsDimethyl sulfoxide-->1,6-Dibromohexane-->7-Bromoheptanenitrile-->Sodium cyanide

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