3,4-Dibutoxy-3-cyclobutene-1,2-dione; Squaric acid, dibutyl ester
Synonyms
3,4-Dibutoxy-3-cyclobutene-1,2-dione; Squaric acid, dibutyl ester
Molecular Formula
C12H18O4
Appearance
Clear to pale yellow liquid
H-NMR Spectrum
Corresponds to structure
Refractive Index
n20/D 1.494 (lit.)
Boiling Point
139°C/0.5mmHg (lit.)
Density
1.047g/mL at 25°C (lit.)
Storage and Stability
Store at 4°C. For maximum recovery of product, centrifuge the original vial prior to removing the cap.
Important Note
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.
Toxicity and Hazards
All products should be handled by qualified personnel only, trained in laboratory procedures.