Description

L-Threo-3-Hexulosonic Acid, 2-Deoxy-2-(Ethylimino)-, -γ--Lactone, Radical Ion(1-) (9Ci) is a specialized, high-purity chemical intermediate with a complex structure featuring a lactone ring and an ethylimino substituent. This compound is valued for its role as a key building block in advanced organic synthesis, particularly for the development of novel pharmaceutical agents and biochemical tools. It is primarily sought by research institutions, pharmaceutical R&D departments, and fine chemical manufacturers engaged in cutting-edge projects requiring precise molecular scaffolds.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of complex drug candidates, especially those targeting metabolic pathways or requiring specific sugar-like motifs.
• Biochemical Research: Used as a substrate or inhibitor in enzymatic studies to investigate carbohydrate metabolism and related biological processes.
• Glycochemistry & Glycobiology: Acts as a valuable synthon for constructing deoxy-imino sugar analogs and other non-natural carbohydrate derivatives for structure-activity relationship studies.
• Fine Chemical Synthesis: Employed in multi-step organic synthesis to introduce specific chiral centers and functional groups into target molecules.
• Academic Research: Utilized in universities and research institutes for methodological development in synthetic organic chemistry and medicinal chemistry projects.

Basic Information

Product Name	L-Threo-3-Hexulosonic Acid, 2-Deoxy-2-(Ethylimino)-, -γ--Lactone, Radical Ion(1-) (9Ci)
CAS No.	203319-84-0
Molecular Formula	C8H12NO6-
Molecular Weight	218.19 g/mol (for the radical ion)
Synonyms	2-Deoxy-2-(ethylimino)-L-threo-3-hexulosonic acid γ-lactone radical ion(1-); L-3-Hexulosonic acid, 2-deoxy-2-(ethylimino)-, γ-lactone, radical ion(1-); 2-Deoxy-2-(ethylimino)-L-threo-hex-3-ulopyranosonic acid γ-lactone anion; (3S,4R,5R)-2-Deoxy-2-(ethylimino)-3,4,5-trihydroxy-3,4-dihydro-2H-pyran-6-carboxylate radical anion; 203319-84-0; L-threo-3-Hexulosonate, 2-deoxy-2-(ethylimino)-, γ-lactone radical ion
EINECS	Contact for details

Quality Control

Every batch of L-Threo-3-Hexulosonic Acid, 2-Deoxy-2-(Ethylimino)-, -γ--Lactone, Radical Ion(1-) (9Ci) is produced and controlled under a strict quality management system. Our products undergo rigorous analytical testing including HPLC, NMR, and mass spectrometry to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to support your research and quality documentation needs.

Storage

Preserve in a tightly closed container, protected from light. For long-term stability, store at -20°C or below under an inert atmosphere. The container should be kept in a cool, dry, and well-ventilated area. Allow the product to reach room temperature in a sealed container before opening to minimize moisture uptake.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95% (Area %)
Water Content (KF)	≤ 2.0%
Residual Solvents (GC)	Meets ICH guidelines

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