3,4-Dimethoxy-3-cyclobutene-1,2-dione
Compound with spectra: 6 NMR, and 3 FTIR
| SpectraBase Compound ID | 6rbJSFddLQz |
|---|---|
| InChI | InChI=1S/C6H6O4/c1-9-5-3(7)4(8)6(5)10-2/h1-2H3 |
| InChIKey | SZBNZTGCAMLMJY-UHFFFAOYSA-N |
| Mol Weight | 142.11 g/mol |
| Molecular Formula | C6H6O4 |
| Exact Mass | 142.026609 g/mol |
| Copyright | Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Sample | G. Seitz, K. Mann, R. Schmiedel Chem. Ber. 112, 990(1979) |
| Solvent | Chloroform-d; Reference=TMS; Temperature=Ambient Spectrometer= Not Reported |
| Copyright | Copyright © 2002-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved. |
|---|---|
| Solvent | CDCl3 |
| Copyright | Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved. |
|---|---|
| Solvent | DMSO-D6 |
| Copyright | Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved. |
|---|
| Copyright | Copyright © 2021-2024 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2021 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Sample | Sigma-Aldrich Co. LLC. |
| Source of Spectrum | Sigma-Aldrich Co. LLC. |
| Catalog Number | 377406 |
| Solvent | DMSO-d6 |
| Copyright | Copyright © 2015-2024 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Sample | TCI Chemicals India Pvt. Ltd. |
| Source of Spectrum | Bio-Rad Laboratories, Inc. |
| Catalog Number | D2099 |
| Technique | Film (Acetone) |
| Copyright | Copyright © 2015-2024 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Sample | TCI Chemicals India Pvt. Ltd. |
| Source of Spectrum | Bio-Rad Laboratories, Inc. |
| Catalog Number | D2099 |
| Copyright | Copyright © 2018-2024 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2018-2024 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Sample | Aldrich |
| Catalog Number | 377406 |
| Copyright | Copyright © 2021-2024 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2021 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Sample | Sigma-Aldrich Co. LLC. |
| Source of Spectrum | Sigma-Aldrich Co. LLC. |
| Catalog Number | 377406 |
| Solvent | DMSO-d6 |
- Dimethyl squarate
- Squaric acid dimethyl ester
- SZBNZTGCAMLMJY-UHFFFAOYSA-N
- 3,4-DIMETHOXY-CYCLOBUT-3-ENE-1,2-DIONE
- DIMETHOXYCYCLOBUTENEDIONE
- CYCLOBUTENEDIONE, DIMETHOXY-,
- 3,4-Dimethoxy-1,2-dioxo-cyclobut-3-ene
3-Ethoxycyclobut-3-ene-1,2-dione
2,3-DIMETHOXY-(E)-CROTONIC ACID, METHYL ESTER
2,3-DIMETHOXY-(Z)-CROTONIC ACID, METHYL ESTER
3-Hydroxy-2-methoxy-cyclopent-2-enone
4H-Pyran-4-one, 5-hydroxy-2-methyl-
2-Methoxy-3-methylcyclopent-2-en-1-one
(E)-4-ethoxy-2-keto-but-3-enoic acid ethyl ester
3-tert-Butoxy-2-cyclobuten-1-one
(3-oxidanylidenecyclobuten-1-yl) ethanoate
Dihydroxyfumaric acid dimethyl ester
| Title | Journal or Book | Year |
|---|---|---|
| Squaric Acid N-Hydroxylamides: Synthesis, Structure, and Properties of Vinylogous Hydroxamic Acid Analogues | The Journal of Organic Chemistry | 2003 |
This compound is available in the following databases:
KnowItAll NMR Spectral Library
Author: Wiley
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KnowItAll IR, Raman, and UV-Vis Spectral Libraries
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KnowItAll Mass Spectral Library
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