Description

L-Threo-Pent-1-Enitol,1,2-Dideoxy-4,5-o-(1-Methylethylidene)- is a specialized chiral building block and protected sugar derivative of significant interest in advanced organic synthesis. This compound is valued for its role as a key intermediate in the production of complex pharmaceuticals, nucleoside analogs, and other bioactive molecules. It is primarily utilized by research institutions and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries for developing novel therapeutic agents and high-value chemical entities.

Application

• Pharmaceutical Intermediate: A critical chiral precursor for the synthesis of antiviral drugs, nucleoside reverse transcriptase inhibitors, and other active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and development of novel pesticides and herbicides with specific stereochemical requirements.
• Fine Chemical Production: Serves as a versatile building block for creating complex natural products, flavors, and fragrances.
• Biochemical Research: Employed in academic and industrial laboratories for studying carbohydrate chemistry, enzyme inhibitors, and metabolic pathways.
• Material Science: Potential monomer or modifier in the synthesis of specialized polymers and functional materials.

Basic Information

Product Name	L-Threo-Pent-1-Enitol,1,2-Dideoxy-4,5-o-(1-Methylethylidene)-
CAS No.	130550-64-0
Molecular Formula	C8H14O3
Molecular Weight	158.20 g/mol
Synonyms	1,2-Dideoxy-4,5-O-isopropylidene-L-threo-pent-1-enitol; (3R,4R)-4-(Hydroxymethyl)-2,2-dimethyl-3,4-dihydro-2H-pyran-3-ol; L-Threo-Pent-1-enitol, 1,2-dideoxy-4,5-O-(1-methylethylidene)-; Isopropylidene-L-threo-pent-1-enitol; Protected L-Threose Derivative; Chiral Dihydrofuran
EINECS	Contact for details

Quality Control

Our L-Threo-Pent-1-Enitol,1,2-Dideoxy-4,5-o-(1-Methylethylidene)- is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity assessment by HPLC, to ensure compliance with exacting standards for research and production use. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to prevent moisture absorption, which may affect stability and performance. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (HPLC)	≥ 99.0% ee
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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