Products 2892-62-8

CAS 2892-62-8 appears in our catalog under these names: 3,4–Dibutoxycyclobut–3–ene–1,2–dione, 3,4-Di-n-butoxy-3-cyclobutene-1,2-dione, 97% , Dibutyl Squarate, 3,4-Dibutoxy-3-cyclobutene-1,2-dione, >97.0%(GC), Squaric acid dibutyl ester, 97%. Offered by: GLPBio, Thermo Scientific (Alfa Aesar), Biosynth, TCI, Thermo Scientific (Acros). Available pack sizes: 100g, 10g, 25g, 1g, 5g, 50g, 250g, 500g.

3,4–Dibutoxycyclobut–3–ene–1,2–dione
GLPBio
  • size: 100g, 10g, 25g
  • Variants: 3
from 545.55
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3,4-Di-n-butoxy-3-cyclobutene-1,2-dione, 97%
Thermo Scientific (Alfa Aesar)
  • size: 1g, 5g, 25g
  • Variants: 3
from 142.99
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Dibutyl Squarate
Biosynth
  • size: 50g, 25g, 100g, 250g
  • Variants: 5
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3,4-Dibutoxy-3-cyclobutene-1,2-dione, >97.0%(GC)
TCI
  • size: 5g, 25g
  • Variants: 2
from 221.61
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Squaric acid dibutyl ester, 97%
Thermo Scientific (Acros)
  • size: 1g, 5g, 25g
  • Variants: 3
from 185.31
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3,4-DIBUTOXY-3-CYCLOBUTENE-1,2-DIONE, 9&
Sigma-Aldrich
  • size: 25G, 5G
  • Variants: 2
from 452.00
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3,4-Dibutoxycyclobut-3-ene-1,2-dione, 98%, 98%
Chemat
  • size: 1g, 5g, 10g, 25g
  • Variants: 5
from 83.60
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Dibutyl Squarate, min. 95 %, 25 g
Roth
  • size: 25g
  • Variants: 1
from 1250.70
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Dibutyl Squarate, min. 95 %, 50 g
Roth
  • size: 50g
  • Variants: 1
from 2119.10
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Dibutyl Squarate, min. 95 %, 100 g
Roth
  • size: 100g
  • Variants: 1
from 3204.61
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Dibutyl Squarate, min. 95 %, 250 g
Roth
  • size: 250g
  • Variants: 1
from 7008.61
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3,4-Dibutoxycyclobut-3-ene-1,2-dione, 97%
Fluorochem
  • size: 1g, 5g, 10g, 25g
  • Variants: 5
from 112.48
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Dibutyl squarate, 98%
Ambeed
  • size: 1g, 5g, 10g, 25g
  • Variants: 5
from 203.50
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Structural formula: {0} (CAS {1})

Squaric acid dibutyl ester is a cyclic ketone and diether that is a dibutyl ether derivative of squaric acid. It has a role as an immunological adjuvant and an allergen. It is a cyclic ketone and a diether. It is functionally related to a squaric acid.

Source: ChEBI

Identity
Molecular formulaC12H18O4
Molecular weight226.27 g/mol
IUPAC name3,4-dibutoxycyclobut-3-ene-1,2-dione
InChIKeyXBRWELTXMQSEIN-UHFFFAOYSA-N
SMILESCCCCOC1=C(C(=O)C1=O)OCCCC

Computed by PubChem (NCBI)

Synonyms: Dibutyl squarate, 3,4-dibutoxycyclobut-3-ene-1,2-dione, 3,4-Dibutoxy-3-cyclobutene-1,2-dione, Squaric acid dibutyl ester, SADBE, Squaric acid dibutylester, 3-Cyclobutene-1,2-dione, 3,4-dibutoxy-, 3,4-di-n-Butoxy-3-cyclobutene-1,2-dione, 1,2-dibutyl squarate, SQUARIC ACID DIBUTYLESTER [MI]
Isomers (same molecular formula)
diethyl (1R,2R)-cyclohex-4-ene-1,2-dicarboxylate C12H18O4
3-(2-methylprop-2-enoyloxy)butyl 2-methylprop-2-enoate C12H18O4
(3R,3aR,6R,6aR)-3,6-bis(prop-2-enoxy)-2,3,3a,5,6,6a-hexahydrofuro[3,2-b]furan C12H18O4
2-[2-(2-phenoxyethoxy)ethoxy]ethanol C12H18O4
3-[4-(2-methoxyethyl)phenoxy]propane-1,2-diol C12H18O4
3-[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]bicyclo[1.1.1]pentane-1-carboxylic acid C12H18O4
4-[(4-methoxyphenyl)methoxy]butane-1,3-diol C12H18O4
dimethyl bicyclo[2.2.2]octane-1,4-dicarboxylate C12H18O4
(3-methyl-5-prop-2-enoyloxypentyl) prop-2-enoate C12H18O4
3,4-bis[(2-methylpropan-2-yl)oxy]cyclobut-3-ene-1,2-dione C12H18O4
1-(3,4,5-trimethoxyphenyl)propan-1-ol C12H18O4
butyl 2,2-dimethyl-4-oxo-3H-pyran-6-carboxylate C12H18O4