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113034 Sigma-Aldrich

Oxalyl bromide

97%

Synonym: Ethanedioyl dibromide, NSC 96957

  • CAS Number 15219-34-8

  • Linear Formula BrCOCOBr

  • Molecular Weight 215.83

  •  Beilstein/REAXYS Number 1744437

  •  EC Number 239-271-7

  •  MDL number MFCD00000113

  •  PubChem Substance ID 24847129

  •  NACRES NA.22

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Properties

Related Categories Chemical Synthesis, Other Oxidizing Agents, Oxidizing Agents, Synthetic Reagents
InChI Key   JAZLVNXWYDFQFE-UHFFFAOYSA-N
assay   97%
refractive index   n20/D 1.522 (lit.)
bp   16-17 °C/10 mmHg (lit.)
mp   −19 °C (lit.)
storage temp.   2-8°C

Description

Application

Used in synthetic applications of carbon-substituted iminium salts

Reactant for:
• Synthesis of mutasynthons added to cultures of A. pretiosum for mutasynthetic generation of ansamitocin derivatives
• Oxalic acid formation from hydroxyl radical substitutions
• Cyclization to produce CRF1 receptor antagonists
• Preparation, optical and electrochemical studies of thiophene end capped olig(2,3-alkylthieno[3,4-b]pyrazine)
• Asymmetrical synthesis of glycosyl chlorides and bromides

Converts cyclopentane-1,3-dione to 3-bromocyclopenten-2-one.

Packaging

25, 100 g in glass bottle

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Precautionary statements 
Supplemental Hazard Statements 
Contact with water liberates toxic gas., Reacts violently with water.
RIDADR 
UN 2922 6.1(8) / PGI
WGK Germany 
3

Documents

Certificate of Analysis (COA)

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Certificate of Origin (COO)

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Protocols & Articles
Peer-Reviewed Papers
15

References

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