Squaric Acid msds| properties| cas no| molecular formula | WorldOfChemicals

Squaric Acid Properties

Squaric Acid

Molecule 3D Structure Image
Molecule Structure Image



Squaric acid is a white crystalline powder.Medically, squaric acid dibutylester is used for the treatment of warts.It is also used treating alopecia areata or alopecia totalis/universalis (autoimmune hair loss).

Chemical Properties

CAS Number 2892-51-5
EINECS Number 220-761-4
IUPAC Name 3,4-Dihydroxycyclobut-3-ene-1,2-dione
Melting Point 293 °C
Molar Mass 114.06 g/mol
Molecular Formula C4H2O4
Synonyms Quadratic Acid