Description

α-L-Sorbofuranose, 2,3-o-(1-Methylethylidene)- is a protected derivative of L-sorbose, a key monosaccharide, where the 2,3-diol is protected as an acetonide. This compound matters as a crucial chiral intermediate and building block in organic synthesis, offering a locked stereochemical configuration for the controlled construction of complex molecules. It is primarily needed by research chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for the synthesis of novel active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: Serves as a chiral precursor in the synthesis of potential drug candidates, particularly those requiring specific sugar-based scaffolds.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, insecticides, or plant growth regulators where the sorbose moiety is integral to bioactivity.
• Fine Chemical Production: Acts as a specialized starting material for synthesizing complex natural product analogs, flavors, or fragrances.
• Academic & Industrial Research: Employed in methodological studies for developing new glycosylation or protection/deprotection strategies in carbohydrate chemistry.
• Biochemical Probe Development: Utilized to create labeled or modified sugar analogs for studying metabolic pathways or enzyme mechanisms.

Basic Information

Product Name	α-L-Sorbofuranose, 2,3-o-(1-Methylethylidene)-
CAS No.	17682-71-2
Molecular Formula	C9H14O6
Molecular Weight	218.20 g/mol
Synonyms	2,3-O-Isopropylidene-α-L-sorbofuranose; 1,2:5,6-Di-O-isopropylidene-α-L-sorbofuranose (common misnomer); L-Sorbose 2,3-acetonide; α-L-Sorbofuranose 2,3-acetonide; 2,3-O-(1-Methylethylidene)-α-L-sorbofuranose; (3aR,5R,6S,6aR)-5-[(R)-1,2-Dihydroxyethyl]-2,2-dimethyltetrahydrofuro[2,3-d][1,3]dioxol-6-ol; Isopropylidene-L-sorbose
EINECS	Contact for details

Quality Control

Our α-L-Sorbofuranose, 2,3-o-(1-Methylethylidene)- is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and process chemistry. Certificates of Analysis (COA) with detailed specifications are available upon request to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (typically 15-25°C). This compound may be hygroscopic (moisture-sensitive); keep the container tightly sealed to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Specific Rotation	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.