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75950 Sigma-Aldrich

2-Oxovaleric acid

≥98.0% (T)

Synonym: α-Ketovaleric acid, 2-Oxopentanoic acid

  • CAS Number 1821-02-9

  • Linear Formula CH3CH2CH2COCOOH

  • Molecular Weight 116.12

  •  Beilstein/REAXYS Number 635884

  •  EC Number 217-340-2

  •  MDL number MFCD00066435

  •  PubChem Substance ID 57652597

  •  NACRES NA.22

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Properties

Related Categories Building Blocks, C1 to C5, Carbonyl Compounds, Carboxylic Acids, Chemical Synthesis,
Quality Level   100
assay   ≥98.0% (T)
bp   88-90 °C/12 mmHg (lit.)
mp   7-9 °C (lit.)
density   1.110 g/mL at 20 °C (lit.)
storage temp.   2-8°C
SMILES string   CCCC(=O)C(O)=O
InChI   1S/C5H8O3/c1-2-3-4(6)5(7)8/h2-3H2,1H3,(H,7,8)
InChI key   KDVFRMMRZOCFLS-UHFFFAOYSA-N

Description

Packaging

5, 25 mL in glass bottle

Other Notes

Tandem Mass Spectrometry data independently generated by Scripps Center for Metabolomics is available to view or download in PDF. 75950.pdf Tested metabolites are featured on Scripps Center for Metabolomics METLIN Metabolite Database. To learn more, visit sigma.com/metlin.

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) 
201.2 °F - closed cup
Flash Point(C) 
94 °C - closed cup

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Protocols & Articles
Peer-Reviewed Papers
15

References

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