2,3:4,6-Di-O-isopropylidene-α-L-sorbofuranose

CAS 17682-70-1C12H20O6Chemical Synthesis

2,3:4,6-Di-O-isopropylidene-α-L-sorbofuranose (CAS: 17682-70-1) is a carbohydrate derivative with the molecular formula C12H20O6. This compound serves as a valuable chiral building block in organic synthesis, particularly in carbohydrate chemistry. Its protected hydroxyl groups allow for selective modifications, making it useful in the development of complex molecules and research in chemical biology. TSS supplies this reagent for laboratory and research applications.

IUPAC: 2,3:4,6-Bis-O-(1-methylethylidene)-α-L-sorbofuranose,2,3:4,6-Di-O-isopropylidene-L-sorbose,NSC 23815,Sorbose diacetonide
Synonyms: 17682-70-1C12H20O62,3:4,6-Bis-O-(1-methylethylidene)-α-L-sorbofuranose2,3:4,6-Di-O-isopropylidene-L-sorboseNSC 23815Sorbose diacetonide

Email us

2,3:4,6-Di-O-isopropylidene-α-L-sorbofuranose (C12H20O6) — chemical structure, CAS 17682-70-1; Chemistry, fine chemical supplied by Tech Serve Solutions

AlcoholsBuilding BlocksC11 to C30+C12Carbohydrate ChemistryCarbohydrate DerivativesChemical BiologyChemical SynthesisEthersOrganic Building Blocks

01 /Applications

Organic Synthesis

Acts as a protected form of L-sorbose, enabling selective reactions and transformations in the synthesis of complex organic molecules. Its chiral nature is advantageous for asymmetric synthesis.

Carbohydrate Chemistry

A key intermediate for creating modified sugars and carbohydrate-based structures. Useful in research exploring novel glycosylation methods and carbohydrate derivatives.

Chiral Building Block

Provides a stereochemically defined scaffold for constructing enantiomerically pure compounds. Essential in pharmaceutical research and development for creating drug candidates.

Chemical Biology Research

Employed in studies investigating biological processes involving carbohydrates or their analogues. Useful for creating probes or modified substrates for enzymatic studies.

02 /Properties

Molecular weight	260.28
Empirical formula	C12H20O6
Assay	≥98% (TLC)
Optical activity	[α]/D -16.5±1.5°, c = 1.5 in acetone
Melting point	76-80 °C

03 /Identifiers & registry

CAS number

17682-70-1

04 /Quality & supply

Documentation

Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

05 /Frequently asked questions

What is 2,3:4,6-Di-O-isopropylidene-α-L-sorbofuranose used for?

This compound is primarily used as a chiral building block in organic synthesis, particularly within carbohydrate chemistry and chemical biology research.

What is the CAS number and formula for 2,3:4,6-Di-O-isopropylidene-α-L-sorbofuranose?

The CAS number is 17682-70-1, and its molecular formula is C12H20O6.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies this chemical with a purity of ≥98% as determined by TLC. It is supplied for research purposes and is not represented as USP, BP, or EP grade.

What are the safety and handling considerations for this chemical?

This compound is classified under WGK 2 in Germany, indicating it is hazardous to water. Handle with appropriate personal protective equipment in a well-ventilated area, avoiding release into the environment.