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143065 Sigma-Aldrich

3-Dimethylamino-1-propyne

97%

Synonym: 1-Dimethylamino-2-propyne, N,N-Dimethyl-2-propynylamine, N,N-Dimethylpropargylamine

  • CAS Number 7223-38-3

  • Linear Formula (CH3)2NCH2C≡CH

  • Molecular Weight 83.13

  •  Beilstein/REAXYS Number 1071222

  •  EC Number 230-620-9

  •  MDL number MFCD00008575

  •  PubChem Substance ID 24848572

  •  NACRES NA.22

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Properties

Related Categories Alkynes, Building Blocks, Chemical Synthesis, Organic Building Blocks, Terminal More...
assay   97%
refractive index   n20/D 1.419 (lit.)
bp   79-83 °C (lit.)
density   0.772 g/mL at 25 °C (lit.)
storage temp.   2-8°C
SMILES string   CN(C)CC#C
InChI   1S/C5H9N/c1-4-5-6(2)3/h1H,5H2,2-3H3
InChI key   ILBIXZPOMJFOJP-UHFFFAOYSA-N

Description

General description

3-Dimethylamino-1-propyne is a precursor for synthesis of mixed cuprate reagents.

Application

3-Dimethylamino-1-propyne was used in the synthesis of core shell systems based on noble metal nanoparticles coated by copolymers (polyacetylenes).

Packaging

5, 25 g in glass bottle

Biochem/physiol Actions

3-Dimethylamino-1-propyne inactivates mitochondrial monoamine oxidase from bovine liver.

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
RIDADR 
UN 2733PSN1 8(3) / PGII
WGK Germany 
WGK 3
Flash Point(F) 
17.6 °F - closed cup
Flash Point(C) 
-8 °C - closed cup

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Protocols & Articles

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Peer-Reviewed Papers
15

References

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