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34310 Sigma-Aldrich

Methyl 2,3-dibromopropionate

≥97.0% (GC)

  • CAS Number 1729-67-5

  • Linear Formula CH2BrCHBrCOOCH3

  • Molecular Weight 245.90

  •  Beilstein/REAXYS Number 1750190

  •  EC Number 217-044-3

  •  MDL number MFCD00017882

  •  PubChem Substance ID 57649176

  •  NACRES NA.22

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Properties

Related Categories Building Blocks, C2 to C5, Carbonyl Compounds, Chemical Synthesis, Esters,
Quality Level   100
assay   ≥97.0% (GC)
refractive index   n20/D 1.514
bp   83-86 °C/10 mmHg (lit.)
density   1.944 g/mL at 20 °C (lit.)
storage temp.   2-8°C
SMILES string   COC(=O)C(Br)CBr
InChI   1S/C4H6Br2O2/c1-8-4(7)3(6)2-5/h3H,2H2,1H3
InChI key   ROXQOUUAPQUMLN-UHFFFAOYSA-N

Description

General description

Methyl 2,3-dibromopropionate is the methyl ester of 2,3-dibromopropanoic acid. It reacts with 2-acetamido-3-hydroxypyridine to give 2-substituted pyrido-oxazine.

Application

Methyl 2,3-dibromopropionate may be used in the preparation of methyl 2-azidoacrylate. It may be used in the preparation of methyl (+)-(1′R, 2R) and (-)-(1′R, 2S)-1-(2-phenylethanol)aziridine-2-carboxylates.

Packaging

25 mL in glass bottle

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
Target organs 
Respiratory system
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable
Protocols & Articles
Peer-Reviewed Papers
15

References

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