Description

Gulonicacid,3,6-Anhydro-,γ-Lactone,L-(8Ci) is a specialized chiral lactone derivative of L-gulonic acid. This compound serves as a valuable high-purity intermediate and building block in advanced synthetic chemistry. It is primarily required by pharmaceutical research and fine chemical synthesis sectors for developing novel active ingredients and complex molecules.

Application

• Pharmaceutical Intermediate: Key chiral precursor in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Biochemical Research: Used as a standard or reagent in metabolic pathway studies and enzymatic research.
• Fine Chemical Synthesis: Serves as a versatile building block for constructing complex, stereochemically defined organic molecules.
• Cosmetic Ingredient Development: Potential intermediate for synthesizing specialty esters or derivatives with skin-conditioning properties.
• Academic & Industrial R&D: Employed in methodological development and asymmetric synthesis projects.

Basic Information

Product Name	Gulonicacid,3,6-Anhydro-,γ-Lactone,L-(8Ci)
CAS No.	22594-23-6
Molecular Formula	C6H8O5
Molecular Weight	160.12 g/mol
Synonyms	3,6-Anhydro-L-gulono-1,4-lactone; L-3,6-Anhydrogulonolactone; (3R,4S,5R)-3,4-Dihydroxy-5-(hydroxymethyl)dihydrofuran-2(3H)-one; L-Gulono-1,4-lactone 3,6-anhydro derivative; 3,6-Anhydro-L-gulono-γ-lactone; L-(-)-3,6-Anhydrogulono-1,4-lactone
EINECS	Contact for details

Quality Control

Our production of Gulonicacid,3,6-Anhydro-,γ-Lactone,L-(8Ci) adheres to stringent quality protocols. Each batch undergoes comprehensive analytical testing, including chiral purity verification and impurity profiling, to ensure it meets the exacting standards required for research and synthesis. A Certificate of Analysis (COA) detailing identity, purity, and specific test results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). The product may be hygroscopic (moisture-sensitive); keep the container tightly sealed when not in use.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity	≥ 99.0% ee
Loss on Drying	≤ 1.0%
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.