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Thermo Scientific Chemicals
2-Methyl-1-buten-3-yne, 97%
CAS: 78-80-8 | C5H6 | 66.103 g/mol
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化學識別
CAS78-80-8
IUPAC Name2-methylbut-1-en-3-yne
Molecular FormulaC5H6
InChI KeyBOFLDKIFLIFLJA-UHFFFAOYSA-N
SMILESCC(=C)C#C
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規格
規格表
規格表Assay (GC)≥96.0%
Refractive Index1.4155-1.4215 @ 20?C
Appearance (Color)Clear colorless to yellow
Identification (FTIR)Conforms
FormLiquid
2-Methyl-1-buten-3-yne is a reagent used in analytical studies to determine the aroma compounds present in various things by using pyrolysis gas chromatography mass spectrometry techniques.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications
2-Methyl-1-buten-3-yne is a reagent used in analytical studies to determine the aroma compounds present in various things by using pyrolysis gas chromatography mass spectrometry techniques.
Solubility
Not miscible in water.
Notes
Store at 4°C. Incompatible with heavy metal powders, heat. Protect from heat and direct sunlight. Store away from oxidizing agents.
2-Methyl-1-buten-3-yne is a reagent used in analytical studies to determine the aroma compounds present in various things by using pyrolysis gas chromatography mass spectrometry techniques.
Solubility
Not miscible in water.
Notes
Store at 4°C. Incompatible with heavy metal powders, heat. Protect from heat and direct sunlight. Store away from oxidizing agents.
RUO – Research Use Only
General References:
- Peter A. A. Klusener; Willem Kulik; Lambert Brandsma. Regiospecific functionalization of dimetalated isopropenylacetylene, a synthetic equivalent of the isoprene anion. An efficient synthesis of the bark beetle pheromones (.+-.)-ipsenol and (.+-.)-ipsdienol. J. Org. Chem.1987, 52, (23), 5261-5266.
- W. Kulik; H.D. Verkruijsse; R.L.P. de Jong; H. Hommes; L. Brandsma. Dimetalation of isopropenylacetylene. Application in the synthesis of 3-methylselenophen, 3-methylene-2,3-dihydroselenophen and the tellurium analogues. Tetrahedron Letters.1983, 24, 2203-2204.