Wikidata

(Q903298)

English

squaric acid

chemical compound

  • 3,4-dihydroxy-3-cyclobutene-1,2-dione
  • 1,2-dioxo-3,4-dihydroxycyclobut-3-ene
  • 1,2-dioxo-3,4-dihydroxycyclobutene
  • quadratic acid
  • 1,2-diketo-3,4-dihydroxycyclobutene
In more languages
default for all languages
No label defined

No description defined

Statements

subclass of
cyclic compound
0 references
diprotic acid
0 references
organic acid
0 references
mass
113.995 dalton
1 reference
stated in
PubChem
PubChem CID
17913
language of work or name
English
title
Squaric acid (English)
retrieved
6 October 2016
followed by
croconic acid
0 references
chemical formula
C₄H₂O₄
1 reference
stated in
PubChem
PubChem CID
17913
language of work or name
English
title
Squaric acid (English)
retrieved
6 October 2016
canonical SMILES
C1(=C(C(=O)C1=O)O)O
1 reference
stated in
PubChem
PubChem CID
17913
language of work or name
English
title
Squaric acid (English)
retrieved
6 October 2016
has part(s)
carbon
0 references
oxygen
0 references
hydrogen
0 references

Identifiers

Reaxys registry number
774275
1 reference
stated in
ChEBI
ChEBI ID
52141
language of work or name
English
title
squaric acid (English)
retrieved
6 October 2016
NSC number
125692
0 references
ECHA Substance Infocard ID
100.018.875
1 reference
stated in
ECHA Substance Infocard database
ECHA Substance Infocard ID
100.018.875
retrieved
27 December 2018
title
3,4-dihydroxy-3-cyclobutene-1,2-dione (English)
quotation
CAS no.: 2892-51-5 (English)
 
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