Description

L-Erythro-2-Pentulose, 1,4-Anhydro-3,5-Dideoxy-3-[[(1,1- CAS NO 308806-61-3 is a specialized carbohydrate derivative belonging to the class of anhydro sugars. This compound is valued for its unique stereochemistry and functionalized backbone, making it a versatile chiral building block and intermediate in advanced organic synthesis. It is primarily sought after by research and development teams in the pharmaceutical, agrochemical, and fine chemical industries for the synthesis of novel active ingredients, nucleoside analogs, and complex natural products.

Application

• Pharmaceutical Intermediate: Key chiral precursor for the synthesis of nucleoside analogs, antiviral agents, and other bioactive molecules.
• Agrochemical Research: Used in developing novel herbicides, insecticides, and plant growth regulators with specific stereochemical requirements.
• Fine Chemical Synthesis: Serves as a sophisticated building block for constructing complex natural products and specialty chemicals.
• Glycochemistry & Glycobiology: Valuable intermediate for studying carbohydrate metabolism and synthesizing modified sugars or glycomimetics.
• Process Chemistry Development: Employed in route scouting and optimization for the scalable production of high-value target compounds.
• Academic & Industrial R&D: Essential reagent for methodological studies in asymmetric synthesis and medicinal chemistry programs.

Basic Information

Product Name	L-Erythro-2-Pentulose, 1,4-Anhydro-3,5-Dideoxy-3-[[(1,1-
CAS No.	308806-61-3
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	1,4-Anhydro-3,5-dideoxy-3-C-[(1,1-dimethylethyl)dimethylsilyl]-L-erythro-2-pentulose; 3-[(tert-Butyldimethylsilyl)]-1,4-anhydro-3,5-dideoxy-L-erythro-2-pentulose; 3-TBDMS-1,4-anhydro-3,5-dideoxy-L-erythro-2-pentulose; L-erythro-2-Pentulose, 1,4-anhydro-3,5-dideoxy-3-[[(1,1-dimethylethyl)dimethylsilyl]-; TBDMS-protected anhydro pentulose derivative; Chiral anhydro sugar silyl ether.
EINECS	Contact for details

Quality Control

Our L-Erythro-2-Pentulose derivative is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including chromatography (HPLC, GC) and spectroscopic methods (NMR, IR), to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing batch-specific results are available upon request. We are committed to meeting the stringent requirements of research and cGMP-grade material production.

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 (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 1.0%
Residual Solvents (GC)	Meets ICH guidelines

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