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672858 Sigma-Aldrich

4-(Trifluoromethoxy)phenylacetylene

97%

Synonym: 4-Ethynyl-1-(trifluoromethoxy)benzene

  • CAS Number 160542-02-9

  • Empirical Formula (Hill Notation) C9H5F3O

  • Molecular Weight 186.13

  •  MDL number MFCD03094333

  •  PubChem Substance ID 24885130

  •  NACRES NA.22

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Properties

Related Categories Alkynes, Building Blocks, Chemical Synthesis, Organic Building Blocks, Terminal More...
Quality Level   200
assay   97%
refractive index   n20/D 1.4554
density   1.215 g/mL at 25 °C
SMILES string   FC(F)(F)Oc1ccc(cc1)C#C
InChI   1S/C9H5F3O/c1-2-7-3-5-8(6-4-7)13-9(10,11)12/h1,3-6H
InChI key   RWWGGRCLMVYXPM-UHFFFAOYSA-N

Description

Packaging

1 g in glass bottle

Safety & Documentation

Safety Information

Symbol 
Signal word 
Warning
Hazard statements 
RIDADR 
UN 1993C 3 / PGIII
WGK Germany 
WGK 3
Flash Point(F) 
104.0 °F
Flash Point(C) 
40 °C

Documents

Certificate of Analysis (COA)

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Protocols & Articles

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