3,4-Dihydroxy-3-cyclobutene-1,2-dione, 250 g

cas: 2892-51-5 — see every product listed under this CAS number, including other names

3,4-Dihydroxy-3-cyclobutene-1,2-dione, 250 g (CAS 2892-51-5) is a chemical reagent available from Chemat. Available pack sizes: 250g. Offered by: Roth.

brandRoth
catalog numberROTH-2K15.3
cas2892-51-5
size250g
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Available pack sizes

brand size price
Roth 250g 2213.50 Pln

properties

delivery time2 week
Structural formula: {0} (CAS {1})

Squaric acid is a carbon oxoacid that consists of 1,2-diketocyclobut-3-ene bearing two enolic hydroxy substituents at positions 3 and 4. It has a role as a metabolite. It is a carbon oxoacid and an alicyclic ketone. It is a conjugate acid of a hydrogensquarate.

Source: ChEBI

Identity
Molecular formulaC4H2O4
Molecular weight114.06 g/mol
IUPAC name3,4-dihydroxycyclobut-3-ene-1,2-dione
InChIKeyPWEBUXCTKOWPCW-UHFFFAOYSA-N
SMILESC1(=C(C(=O)C1=O)O)O

Computed by PubChem (NCBI)

Synonyms: Squaric acid, Quadratic acid, 3,4-dihydroxycyclobut-3-ene-1,2-dione, Quadratsaeure, 1,2-Diketo-3,4-dihydroxycyclobutene, Dihydroxycyclobutenedione, 3,4-Dihydroxy-3-cyclobutene-1,2-dione, 3-Cyclobutene-1,2-dione, 3,4-dihydroxy-, dihydroxycyclobut-3-ene-1,2-dione, Cyclobutenedione, dihydroxy-
Isomers (same molecular formula)
but-2-ynedioic acid C4H2O4

Also listed as

3,4-Dihydroxy-3-cyclobutene-1,2-dione/ 98+% Chemat CAS 2892-51-5
3,4-Dihydroxy-3-cyclobutene-1,2-dione, >95% (HPLC) TRC CAS 2892-51-5
3,4–Dihydroxy–3–cyclobutene–1,2–dione GLPBio CAS 2892-51-5
3,4-Dihydroxy-3-cyclobutene-1,2-dione, 98+% Thermo Scientific (Alfa Aesar) CAS 2892-51-5
3,4-Dihydroxy-3-cyclobutene-1,2-dione Biosynth CAS 2892-51-5
3,4-Dihydroxy-3-cyclobutene-1,2-dione, >98.0%(HPLC)(T) TCI CAS 2892-51-5
3,4-Dihydroxy-3-cyclobutene-1,2-dione, 99% Thermo Scientific (Acros) CAS 2892-51-5
3,4-DIHYDROXY-3-CYCLOBUTENE-1,2-DIONE, & Sigma-Aldrich CAS 2892-51-5
Squaric acid, 98%, 98% Chemat CAS 2892-51-5
3,4-Dihydroxy-3-cyclobutene-1,2-dione, 100 g Roth CAS 2892-51-5
3,4-Dihydroxy-3-cyclobutene-1,2-dione, 500 g Roth CAS 2892-51-5
1,2-Dihydroxycyclobutenedione, 98% Fluorochem CAS 2892-51-5
3,4-Dihydroxy-3-cyclobutene-1,2-dione 98% Ambeed CAS 2892-51-5
3,4-Dihydroxy-3-cyclobutene-1,2-dione, 98% Ambeed CAS 2892-51-5

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