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HomeProduct name list1,8-Octanedinitrile

1,8-Octanedinitrile

Synonym(s):Hexamethylene dicyanide;Octanedinitrile;Suberonitrile

  • CAS NO.:629-40-3
  • Empirical Formula: C8H12N2
  • Molecular Weight: 136.19
  • MDL number: MFCD00001981
  • EINECS: 211-089-2
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2023-05-25 18:01:22
1,8-Octanedinitrile Structural

What is 1,8-Octanedinitrile?

Chemical properties

clear yellow liquid

The Uses of 1,8-Octanedinitrile

1,6-Dicyanohexane can be used as a reagent to synthesize heterocylic organic molecules.

Flammability and Explosibility

Non flammable

Safety Profile

Poison by ingestion. When heatedto decomposition it emits toxic vapors of NOx and CNí.

Properties of 1,8-Octanedinitrile

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.)
Flash point: 175 °C
storage temp.  Store below +30°C.
solubility  7g/l insoluble
form  Liquid
color  Clear yellow
Odor at 10.00 % in dipropylene glycol. fresh sweet waxy floral citrus mandarin
explosive limit 8.5-29%(V)
Water Solubility  1.2 g/100 mL
BRN  1744365
CAS DataBase Reference 629-40-3(CAS DataBase Reference)
NIST Chemistry Reference Octanedinitrile(629-40-3)
EPA Substance Registry System Octanedinitrile (629-40-3)

Safety information for 1,8-Octanedinitrile

Signal word Danger
Pictogram(s)
ghs
Skull and Crossbones
Acute Toxicity
GHS06
GHS Hazard Statements H301:Acute toxicity,oral
Precautionary Statement Codes P264:Wash hands thoroughly after handling.
P264:Wash skin thouroughly after handling.
P270:Do not eat, drink or smoke when using this product.
P301+P310:IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
P405:Store locked up.
P501:Dispose of contents/container to..…

Computed Descriptors for 1,8-Octanedinitrile

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