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728233 Sigma-Aldrich

4-Chloro-2-butyn-1-ol

≥95.0% (GC)

Synonym: 1-Chloro-4-hydroxy-2-butyne

  • CAS Number 13280-07-4

  • Empirical Formula (Hill Notation) C4H5ClO

  • Molecular Weight 104.53

  •  Beilstein/REAXYS Number 1098382

  •  MDL number MFCD01656722

  •  PubChem Substance ID 329764385

  •  NACRES NA.22

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Properties

Related Categories Alkynes, Building Blocks, Chemical Synthesis, Internal, Organic Building Blocks More...
assay   ≥95.0% (GC)
storage temp.   −20°C
SMILES string   OCC#CCCl
InChI   1S/C4H5ClO/c5-3-1-2-4-6/h6H,3-4H2
InChI key   RPUJAOFSZSEVPC-UHFFFAOYSA-N

Description

Packaging

1 g in glass bottle

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Target organs 
Respiratory system
WGK Germany 
WGK 3
Flash Point(F) 
165.2 °F - closed cup
Flash Point(C) 
74 °C - closed cup

Documents

Certificate of Analysis (COA)

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Protocols & Articles

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