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1,8-Nonadiyne Structure

1,8-Nonadiyne

Chemical Properties

Melting point −21 °C (lit.)
Boiling point 162 °C
Density  0.83
refractive index  1.45
Flash point 41 °C
storage temp.  2-8°C
form  clear liquid
color  Colorless to Yellow
Specific Gravity 0.799
Water Solubility  Not miscible or difficult to mix in water.
BRN  1733443
Henry's Law Constant 3.0×10-3 mol/(m3Pa) at 25℃, Plyasunov and Shock (2000)
InChI 1S/C9H12/c1-3-5-7-9-8-6-4-2/h1-2H,5-9H2
InChIKey DMOVPHYFYSASTC-UHFFFAOYSA-N
SMILES C#CCCCCCC#C
CAS DataBase Reference 2396-65-8(CAS DataBase Reference)
EPA Substance Registry System 1,8-Nonadiyne (2396-65-8)

Safety Information

Hazard Codes  Xi
Risk Statements  10-36/37/38
Safety Statements  16-26-36/37/39
RIDADR  UN 3295 3/PG 3
WGK Germany  3
TSCA  TSCA listed
HS Code  2901299090
HazardClass  3
PackingGroup  III
Storage Class 3 - Flammable liquids
Hazard Classifications Eye Irrit. 2
Flam. Liq. 3
Skin Irrit. 2
STOT SE 3

MSDS

Usage And Synthesis

Preparation Products And Raw materials

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