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143874-13-9

143874-13-9 structural image
Product Name: 3,4-DIFLUOROPHENYLACETYLENE
Formula: C8H4F2
Synonyms: 4-Ethynyl-1,2-difluorobenzene
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SAFETY INFORMATION

Signal word Danger
Pictogram(s)

Flame
Flammables
GHS02
GHS Hazard Statements H225:Flammable liquids
Precautionary Statement Codes P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

COMPUTED DESCRIPTORS

Molecular Weight 138.11 g/mol
XLogP3 2.4
Hydrogen Bond Donor Count 0
Hydrogen Bond Acceptor Count 2
Rotatable Bond Count 1
Exact Mass 138.02810645 g/mol
Monoisotopic Mass 138.02810645 g/mol
Topological Polar Surface Area 0 Ų
Heavy Atom Count 10
Formal Charge 0
Complexity 156
Isotope Atom Count 0
Defined Atom Stereocenter Count 0
Undefined Atom Stereocenter Count 0
Defined Bond Stereocenter Count 0
Undefined Bond Stereocenter Count 0
Covalently-Bonded Unit Count 1
Compound Is Canonicalized Yes