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Thermo Scientific Chemicals
2-Butynoic acid, 98%
CAS: 590-93-2 | C4H4O2 | 84.07 g/mol
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Chemical Identifiers
CAS590-93-2
IUPAC Namebut-2-ynoic acid
Molecular FormulaC4H4O2
InChI KeyLUEHNHVFDCZTGL-UHFFFAOYSA-N
SMILESCC#CC(O)=O
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Specifications
Specification Sheet
Specification SheetInfrared spectrumConforms
Appearance (Color)White to yellow
Melting point74°C to 78°C
Appearance (Form)Powder
GC>=97.5 %
This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
RUO – Research Use Only