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416967 Sigma-Aldrich

Propargyl ether

98%

Synonym: Dipropargyl ether, Dipropynyl ether

  • CAS Number 6921-27-3

  • Linear Formula (HC≡CCH2)2O

  • Molecular Weight 94.11

  •  MDL number MFCD00048108

  •  PubChem Substance ID 24866087

  •  NACRES NA.22

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Properties

Related Categories Alkynes, Building Blocks, Chemical Synthesis, Organic Building Blocks, Terminal More...
Quality Level   100
assay   98%
refractive index   n20/D 1.442 (lit.)
bp   55-57 °C/65 mmHg (lit.)
density   0.914 g/mL at 25 °C (lit.)
storage temp.   2-8°C
SMILES string   C#CCOCC#C
InChI   1S/C6H6O/c1-3-5-7-6-4-2/h1-2H,5-6H2
InChI key   HRDCVMSNCBAMAM-UHFFFAOYSA-N

Description

General description

Propargylic ethers have been reported to participate in the preparation of various diindolylmethanes.

Application

Propargyl ether was used for the preparation of polyferrocenes, via polyaddition with 1,1′-bis(azidoethyl)ferrocene. It may be used for the preaparation of cyclic polystyrene.

Packaging

5 g in ampule

Safety & Documentation

Safety Information

Symbol 
Signal word 
Warning
Hazard statements 
Precautionary statements 
Supplemental Hazard Statements 
EUH019
RIDADR 
UN 3271 3 / PGIII
WGK Germany 
WGK 3
RTECS 
UK5950000
Flash Point(F) 
75.2 °F - closed cup
Flash Point(C) 
24 °C - closed cup

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Protocols & Articles

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Peer-Reviewed Papers
15

References

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