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690643 Sigma-Aldrich

3-Bromo-1-butyne

technical, ≥90% (GC)

  • CAS Number 18668-72-9

  • Linear Formula BrC(CH3)CC≡H

  • Molecular Weight 132.99

  •  Beilstein/REAXYS Number 1098353

  •  MDL number MFCD12406807

  •  PubChem Substance ID 329761355

  •  NACRES NA.22

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Properties

Related Categories Alkynes, Building Blocks, Chemical Synthesis, Organic Building Blocks, Terminal More...
grade   technical
assay   ≥90% (GC)
refractive index   n20/D 1.472
storage temp.   2-8°C
SMILES string   CC(Br)C#C
InChI   1S/C4H5Br/c1-3-4(2)5/h1,4H,2H3
InChI key   PYJVGTWBTIEAMV-UHFFFAOYSA-N

Description

Packaging

1, 5 g in glass bottle

Safety & Documentation

Safety Information

Symbol 
Signal word 
Warning
Hazard statements 
Target organs 
Respiratory system
RIDADR 
UN 1993C 3 / PGIII
WGK Germany 
WGK 3
Flash Point(F) 
76.6 °F
Flash Point(C) 
24.8 °C

Documents

Certificate of Analysis (COA)

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Protocols & Articles

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