Thermo Fisher, 135140050, 2-Butyne, 98%, Thermo Scientific Chemicals

Quantity: 5 g, Packaging: Glass bottle 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.
CAS: 503-17-3
IUPAC Name: but-2-yne
Molecular Formula: C4H6
InChI Key: XNMQEEKYCVKGBD-UHFFFAOYSA-N
SMILES: CC#CC
Appearance (Color): Clear colorless to light yellow
Appearance (Form): Liquid
Infrared spectrum: Conforms
GC: >=97.
5 %
Refractive index: 1.
3920 to 1.
3940 (20°C, 589 nm)