Description

-19-Oic Acid β-D-Glucopyrasyl Ester is a high-purity, specialized glycosidic ester compound with the CAS registry number 81263-98-1. This compound is valued for its role as a key intermediate in the synthesis of complex bioactive molecules, offering precise structural control for advanced research and development. It is primarily sought by pharmaceutical R&D laboratories and fine chemical manufacturers engaged in the development of novel therapeutic agents and high-value specialty chemicals.

Application

• Pharmaceutical Intermediate: A critical building block in the synthesis of novel drug candidates, particularly in steroid and glycoside-based therapeutic research.
• Biochemical Research: Used as a reference standard or substrate in enzymatic studies and metabolic pathway investigations.
• Fine Chemical Synthesis: Serves as a versatile chiral precursor for the production of complex, high-value specialty chemicals.
• Academic Research: Employed in university and institutional labs for organic chemistry and medicinal chemistry projects.
• Process Development: Utilized in scaling up synthetic routes from laboratory to pilot plant scale for new chemical entities.

Basic Information

Product Name	-19-Oic Acid β-D-Glucopyrasyl Ester
CAS No.	81263-98-1
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	19-Oic Acid β-D-Glucopyranosyl Ester; β-D-Glucopyranosyl 19-oate; 19-Carboxy Steroid Glucoside; Glucopyranosyl Ester of 19-Oic Acid; (19→1)-β-D-Glucopyranosyl Ester; Steroidal Glycosidic Ester 81263-98-1; 19-Nor Steroid Glucoconjugate
EINECS	Contact for details

Quality Control

Our -19-Oic Acid β-D-Glucopyrasyl Ester is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the exacting standards required for research and synthesis. Certificates of Analysis (COA) with full traceability are provided for every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment to prevent degradation. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Residue on Ignition	≤ 0.5%

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