- Synonyms: 1,1-Bis(benzenesulfonyl)ethylene
- Purity: ≥98% (HPLC)
- Appearance: White to faint yellow powder.
- CAS-Number: 39082-53-6
- Molecular Formula: C14H12O4S2
- Molecular Weight: 308.4
- Identity: 1H-NMR
- Solvents: Soluble in toluene.
- Smiles: C=C(S(=O)(=O)C1=CC=CC=C1)S(=O)(=O)C1=CC=CC=C1
- InChi: InChI=1S/C14H12O4S2/c1-12(19(15,16)13-8-4-2-5-9-13)20(17,18)14-10-6-3-7-11-14/h2-11H,1H2
- InChi Key: KABQEPJVQFXVIN-UHFFFAOYSA-N
Available from stock
1,1-Bis(phenylsulfonyl)ethylene
SKU: B0127
Category: Building Blocks, Intermediates, Reagents
- Shipping: AMBIENT
- Short Term Storage: +4°C
- Long Term Storage: -20°C
- Handling Advice: Protect from light and moisture. Keep cool and dry.
- Use / Stability: Stable for at least 2 years after receipt when stored at -20°C.
- Description: Synthetic compound equivalent to the ethylene 1,2-dipole. Dienophile used for Diels-Alder reactions and useful synthon for neutral homologation of ketones. Used in the preparation of alpha,alpha-disubstituted alpha-amino acid derivatives.
- References: (1) O. De Lucchi, et al.; Tetrahedron Lett. 25, 3643, (1984), (2) O. De Lucchi, et al.; Tetrahedron Lett. 25, 3647, (1984), (3) O. De Lucchi, et al.; Zeitschr.f. Kristallogr. 170, 267 (1985), (4) A.N. Alba, et al.; Chemistry 16, 5354 (2010), (5) R.L. Atienza & K.A. Scheidt; Aust. J. Chem. 64, 1158 (2011)
Synthetic compound equivalent to the ethylene 1,2-dipole. Dienophile used for Diels-Alder reactions and useful synthon for neutral homologation of ketones. Used in the preparation of alpha,alpha-disubstituted alpha-amino acid derivatives.
Additional information
| Quantity | 1 g, 5 g, Bulk |
|---|---|
| Handling Advice | Protect from light and moisture. Keep cool and dry. |
| Availability | 1 |
| CAS-Number | 39082-53-6 |
| InChi | InChI=1S/C14H12O4S2/c1-12(19(15,16)13-8-4-2-5-9-13)20(17,18)14-10-6-3-7-11-14/h2-11H,1H2 |
| Molecular Formula | |
| Appearance | White to faint yellow powder. |
| InChi Key | KABQEPJVQFXVIN-UHFFFAOYSA-N |
| Long Term Storage | -20°C |
| Identity | 1H-NMR |
| Short Term Storage | +4°C |
| Molecular Weight | |
| Pricetable | |
| References | (1) O. De Lucchi, et al.; Tetrahedron Lett. 25, 3643, (1984), (2) O. De Lucchi, et al.; Tetrahedron Lett. 25, 3647, (1984), (3) O. De Lucchi, et al.; Zeitschr.f. Kristallogr. 170, 267 (1985), (4) A.N. Alba, et al.; Chemistry 16, 5354 (2010), (5) R.L. Atienza & K.A. Scheidt; Aust. J. Chem. 64, 1158 (2011) |
| Shipping | AMBIENT |
| Smiles | C=C(S(=O)(=O)C1=CC=CC=C1)S(=O)(=O)C1=CC=CC=C1 |
| Use / Stability | Stable for at least 2 years after receipt when stored at -20°C. |
| Purity | |
| Solvents | Soluble in toluene. |
| Synonyms | 1,1-Bis(benzenesulfonyl)ethylene |
![7-[(2-Oxocyclopentyl)oxy]-2H-1-benzopyran-2-one](https://www.chemodex.com/file/2015/04/O0047.png)
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