- BUTYNEDIOIC ACID
- CAS No.: 142-45-0
- Formula: C4H2O4
- Molecular Weight: 114.05600
- Synonyms: Acetylenedicarboxylic acid; but-2-ynedioic acid; 2-Butynedioic acid
- Synthesis Route (21)
- Precursor and Products (110)
- MSDS
- SDS
- NMR Spectrum
- SQUARIC ACID
- CAS No.: 2892-51-5
- Formula: C4H2O4
- Molecular Weight: 114.05600
- Synonyms: Squaric; SQUARIC ACID; SQUARICACIDDIBUTYLESTERS; 2-dione; dihydroxycyclobutenedione; 1-Cyclobutene-3,4-dione-1,2-diol; 3,4-Dihydroxy-3-cyclobutene-1,2-dione; DIKETOCYCLOBUTENEDIOL; dihydroxy-cyclobutenedion; QUADRATIC ACID; SQUARC ACID; Squaric acid
- Synthesis Route (5)
- Precursor and Products (45)
- NMR Spectrum
- ISOOCTYL ALCOHOL*, FUMARATE
- CAS No.: 1330-75-2
- Formula: C4H2O4
- Molecular Weight: 114.05600
- Synonyms: DIISOOCTYL FUMARATE
- 1H NMR prediction
- FUMARATE(2-)
- CAS No.: 142-42-7
- Formula: C4H2O4
- Molecular Weight: 114.05600
- Synonyms: (E)-but-2-enedioate; Fumarate dianion; fumarate anion; fumarate ion; but-2-enedioate; FMR; bivalent fumarate anion; fumarate
- Synthesis Route (3)
- Precursor and Products (4)
- NMR Spectrum
![3,6-DIOXABICYCLO[3.1.0]HEXANE-2,4-DIONE](http://p7.molbase.net/molpic/01/77/01773341.png?109x129 "3,6-DIOXABICYCLO[3.1.0]HEXANE-2,4-DIONE")
- 3,6-DIOXABICYCLO[3.1.0]HEXANE-2,4-DIONE
- CAS No.: 16191-17-6
- Formula: C4H2O4
- Molecular Weight: 114.05600
- Synonyms: 2,3-Epoxybutanedioic acid anhydride; Epoxysuccinicanhydride; cis-2,3-epoxysuccinic anhydride; 2,3-Epoxy-bernsteinsaeure-anhydrid; Succinicanhydride,epoxy-(8CI)
- Synthesis Route (1)
- Precursor and Products (3)
- MSDS
- SDS
- NMR Spectrum
- 3-HYDROXYFURAN-2,5-DIONE
- CAS No.: 52060-79-4
- Formula: C4H2O4
- Molecular Weight: 114.05600
- Synonyms: 2,5-Furandione,3-hydroxy
- NMR Spectrum
