Dioxolopyrans
![eMolecules 131833-93-7 | (S,S)-(-)-2,2'-Isopropylidenebis(4-tert-butyl-2-oxazoline) | Combi-Blocks | MFCD00192243 | 294.439 | C17H30N2O2 | 97.000 | CC(C)(C)[C@H]1COC(=N1)C(C)(C)C1=N[C@H](CO1)C(C)(C)C | 5g | 439372903](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502184134.JPG-250.jpg)
eMolecules 131833-93-7 | (S,S)-(-)-2,2'-Isopropylidenebis(4-tert-butyl-2-oxazoline) | Combi-Blocks | MFCD00192243 | 294.439 | C17H30N2O2 | 97.000 | CC(C)(C)[C@H]1COC(=N1)C(C)(C)C1=N[C@H](CO1)C(C)(C)C | 5g | 439372903
(S,S)-(-)-2,2'-Isopropylidenebis(4-tert-butyl-2-oxazoline) | Combi-Blocks | 131833-93-7 | MFCD00192243 | 294.439 | C17H30N2O2 | 97.000 | CC(C)(C)[C@H]1COC(=N1)C(C)(C)C1=N[C@H](CO1)C(C)(C)C | 5g | 439372903
Medchemexpress LLC 1,2-O-isopropylidene-alpha-D-xylofuranose | 20031-21-4 | MFCD00063295 | 99.9% | 190.19 g/mol | C8H14O5 | 100 G
1,2-O-Isopropylidene-alpha-D-xylofuranose is an isopropylidene-protected derivative of D-xylose used as a synthetic building block in carbohydrate chemistry and organic synthesis. It is supplied as a solid (white to off-white) at high purity for research use and is commonly employed as an intermediate in stereoselective and asymmetric reactions.
- Isopropylidene-protected sugar intermediate for carbohydrate synthesis.
- High purity suitable for research applications.
- Solid, white to off-white for easy handling and storage.
- Soluble in DMSO with ultrasonic assistance for solution preparations.
- Useful in stereoselective and asymmetric transformations.
Medchemexpress LLC 2,3-O-isopropylidene-D-erythronolactone | 25581-41-3 | MFCD00134440 | 98.0% | 158.15 g/mol | C7H10O4 | 500 MG
2,3-O-Isopropylidene-D-erythronolactone is an isopropylidene-protected derivative of erythronolactone used as a reagent and synthetic building block in organic and biochemical research. It is a solid compound with formula C7H10O4, molecular weight 158.15 g/mol, and CAS 25581-41-3. Supply is intended for research use only; consult the product data sheet for purity and handling instructions.
- Isopropylidene-protected erythronolactone serving as a versatile synthetic intermediate.
- Suitable for stereoselective and functional group transformations.
- Available in laboratory-scale package sizes for research workflows.
- Molecular formula C7H10O4 and molecular weight 158.15 g/mol for quick reference.
- Product intended for research use only; refer to safety data sheet for handling.
Medchemexpress LLC 2,3-O-isopropylidene-D-erythronolactone | 25581-41-3 | MFCD00134440 | 99.5% | 158.15 g·mol⁻¹ | C7H10O4 | 5 G
2,3-O-isopropylidene-D-erythronolactone is an isopropylidene-protected derivative of D-erythronolactone supplied as a solid reagent for research and organic synthesis. It acts as a protected diol intermediate used in multi-step syntheses where temporary protection of hydroxyl groups is required.
- Provides temporary protection of vicinal diols during synthesis.
- Serves as a versatile building block for carbohydrate and heterocycle construction.
- High purity suitable for synthetic and research applications.
- Available in multiple package sizes for lab-scale use.
- Stable solid form with defined molecular formula and molecular weight.
