705-28-2

Name 3-ETHYNYL-ALPHA ALPHA ALPHA-TRIFLUORO&
CAS 705-28-2
Molecular Formula C9H5F3
MDL Number MFCD00467355
Molecular Weight 170.13
MOL File 705-28-2.mol
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Chemical Properties

Boiling point  146 °C (lit.)
density  1.178 g/mL at 25 °C (lit.)
refractive index  n20/D 1.464(lit.)
Fp  95 °F
storage temp.  2-8°C, stored under nitrogen
form  liquid
color  Lemon to lime
InChI 1S/C9H5F3/c1-2-7-4-3-5-8(6-7)9(10,11)12/h1,3-6H
InChIKey PAHXLHWOHJTWRU-UHFFFAOYSA-N
SMILES FC(F)(F)c1cccc(c1)C#C
NIST Chemistry Reference 3-CF3-C6H4-CCH(705-28-2)

Safety Data

Hazard Codes  Xn
Risk Statements 
Safety Statements 
RIDADR  UN 1993 3/PG 3
WGK Germany  3
HazardClass  3
HS Code  2902900000
Storage Class 3 - Flammable liquids
Hazard Classifications Acute Tox. 4 Dermal
Acute Tox. 4 Inhalation
Acute Tox. 4 Oral
Flam. Liq. 2

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