143874-13-9

Name 3,4-DIFLUOROPHENYLACETYLENE
CAS 143874-13-9
Molecular Formula C8H4F2
MDL Number MFCD08059511
Molecular Weight 138.11
MOL File 143874-13-9.mol
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Chemical Properties

Boiling point  54/2mm
density  1.144 g/mL at 25 °C
refractive index  1.4902
Fp  7 °C
storage temp.  Inert atmosphere,2-8°C
form  clear liquid
color  Colorless to Light yellow
InChI InChI=1S/C8H4F2/c1-2-6-3-4-7(9)8(10)5-6/h1,3-5H
InChIKey XFPAOXIWRDDQGG-UHFFFAOYSA-N
SMILES C1(F)=CC=C(C#C)C=C1F

Safety Data

Hazard Codes  F
Risk Statements 
RIDADR  UN 1993 3/PG 2
WGK Germany  3
Hazard Note  Flammable
HazardClass  3
HS Code  2902900000
Storage Class 3 - Flammable liquids
Hazard Classifications Flam. Liq. 2

Hazard Information

Spectrum Detail

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