Sugars
1,2:5,6-Di-O-isopropylidene-alpha-D-allofuranose
Quick view. We supply 1,2:5,6-Di-O-isopropylidene-alpha-D-allofuranose as a protected or deoxygenated ribofuranose sugar building block for nucleoside and medicinal chemistry synthesis. CAS 2595-05-3. Catalog target purity: Specification on request.
Structure and identity
The structure drawing for this item is being finalized. Use the CAS number and machine-readable identifiers below to confirm the requested protecting groups, stereochemistry, salt or counterion and hydration state before ordering.
CAS, molecular formula, SMILES or InChI data are shown below when available.
We withhold a drawing when a related compound, alternate salt or incompletely specified stereoisomer could be mistaken for the requested material.
Agreed identity and purity criteria are documented in the quotation, specification and lot-specific data package.
Product profile
1,2:5,6-Di-O-isopropylidene-alpha-D-allofuranose is classified as carbohydrate or ribofuranose building block (Formula C12H20O6; molecular weight 260.28).
1,2:5,6-Di-O-isopropylidene-alpha-D-allofuranose can serve as a starting material, protected intermediate or analytical comparator in nucleoside and nucleotide route development.
For 1,2:5,6-Di-O-isopropylidene-alpha-D-allofuranose, reported solubility: almost transparency in Toluene. Storage: 2-8°C.
Names and search terms
Confirmed or normalized name variants
- 1,2:5,6-DI-O-ISOPROPYLIDENE-A-D-ALLOFURANOSE
- 1,2:5,6-DI-O-ISOPROPYLIDENE-ALPHA-D-ALLOFURANOSIDE
- 1,2:5,6-DI-O-ISOPROPYLIDENE-D-ALLOFURANOSE
- DIACETONE-ALPHA-D-ALL
- 5-(2,2-DIMETHYL-[1,3]DIOXOLAN-4-YL)-2,2-DIMETHYL-TETRAHYDRO-FURO[2,3-D][1,3]DIOXOL-6-OL
- Diisopropylideneallofuranose
- 1-O,2-O:5-O,6-O-Bis(1-methylethylidene)-α-D-allofuranose
- 1-O,2-O:5-O,6-O-Diisopropylidene-α-D-allofuranose
Useful catalog search terms
- CAS 2595-05-3
- Carbohydrate or ribofuranose building block
- Sugars
Physicochemical data
| Melting point | 73-76 °C(lit.) |
|---|---|
| Boiling point | 363.54°C (rough estimate) |
| Density | 1.2377 (rough estimate) |
| pKa | 13.15±0.60(Predicted) |
| Form | Powder |
| Color | White to off-white |
| SMILES | [C@@H]12OC(C)(C)O[C@@H]1[C@@H]([C@@H]([C@@H]1OC(C)(C)OC1)O2)O |&1:0,6,7,8,9,r| |
| InChI | InChI=1/C12H20O6/c1-11(2)14-5-6(16-11)8-7(13)9-10(15-8)18-12(3,4)17-9/h6-10,13H,5H2,1-4H3/t6-,7-,8-,9-,10-/s |
| InChIKey | KEJGAYKWRDILTF-BHRXDNSCSA-N |
Release documentation
The current specification defines the analytical method and acceptance criteria; the released lot result is reported on the CoA.
Additional HPLC, MS or NMR documentation can be agreed during technical review where available.
Additional application examples
- Typical work includes protection/deprotection studies, phosphorylation or phosphitylation route scouting and impurity identification.
- The material can support medicinal-chemistry analog preparation and process-development feasibility studies.
Related products
1,2-dideoxy ribofuranose
Sugars · CAS: 91547-59-0
BX-SUGA-00023-deoxy-1,2-O-isopropylidene-α-D-ribofuranose
Sugars · CAS: 3396-71-2
BX-SUGA-0011Lactose (Galβ1→4Glc)
Sugars · CAS: 63-42-3
BX-SUGA-0012Maltose monohydrate (Glcα1→4Glc)
Sugars · CAS: 6363-53-7
BX-SUGA-0013Isomaltose (Glcα1→6Glc)
Sugars · CAS: 499-40-1
BX-SUGA-0014Lactulose (Galβ1→4Fru)
Sugars · CAS: 4618-18-2
Frequently asked questions
Can the package size for 1,2:5,6-Di-O-isopropylidene-alpha-D-allofuranose be customized?
Yes. Share the initial quantity, expected future scale, delivery timeline and packaging preference for review.
What information should be included in a quote request?
Quote catalog number BX-SUGA-0040 and CAS 2595-05-3, the intended research workflow, required quantity and any additional HPLC, MS or NMR documentation needed.