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632023 Sigma-Aldrich

3-Hydroxyphenylacetylene

≥95.0%

Synonym: 3-Ethynylphenol

  • CAS Number 10401-11-3

  • Empirical Formula (Hill Notation) C8H6O

  • Molecular Weight 118.13

  •  MDL number MFCD00078347

  •  PubChem Substance ID 24882470

  •  NACRES NA.22

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Properties

Related Categories Alkynes, Building Blocks, Chemical Synthesis, Organic Building Blocks, Terminal More...
assay   ≥95.0%
refractive index   n20/D 1.5840 (lit.)
density   1.083 g/mL at 25 °C (lit.)
SMILES string   Oc1cccc(c1)C#C
InChI   1S/C8H6O/c1-2-7-4-3-5-8(9)6-7/h1,3-6,9H
InChI key   AODMJIOEGCBUQL-UHFFFAOYSA-N

Description

Application

3-Hydroxyphenyl acetylene exhibits chromogenic and fluorogenic properties and hence it can be used as a probe for labeling of bacterial enzymes, which degrade toluene.

Packaging

1, 5 g in glass bottle

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 2
Flash Point(F) 
217.4 °F
Flash Point(C) 
103 °C

Documents

Certificate of Analysis (COA)

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Protocols & Articles

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Peer-Reviewed Papers
15

References

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