Description

D-Arabinopyranosyl Thiosemicarbazide is a specialized carbohydrate-derived thiosemicarbazide compound, serving as a key chiral building block and intermediate in advanced organic synthesis. Its value lies in its unique stereochemistry and functional groups, enabling the construction of complex molecules with high precision. This product is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and life science sectors, particularly for developing nucleoside analogs, glycosidase inhibitors, and other bioactive compounds.

Application

• Pharmaceutical Intermediate: Critical for the synthesis of novel nucleoside analogs and antiviral/antitumor agents.
• Glycobiology Research: Used as a precursor for synthesizing glycomimetics and glycosidase inhibitors.
• Agrochemical Development: Serves as a chiral scaffold in creating new pesticides and herbicides with targeted activity.
• Chemical Biology Probes: Employed in the development of activity-based probes and molecular tools for studying enzyme function.
• Ligand Synthesis: Acts as a starting material for preparing chiral ligands used in asymmetric catalysis.
• Academic & Industrial R&D: A valuable reagent for exploring new synthetic methodologies and carbohydrate chemistry.

Basic Information

Product Name	D-Arabinopyranosyl Thiosemicarbazide
CAS No.	154634-27-2
Molecular Formula	C6H13N3O4S
Molecular Weight	223.25 g/mol
Synonyms	D-Arabinopyranosyl thiosemicarbazide; (2R,3S,4R,5R)-2-(Hydroxymethyl)-5-(2-thiosemicarbazido)tetrahydrofuran-3,4-diol; 1-[(2R,3S,4R,5R)-3,4-Dihydroxy-5-(hydroxymethyl)oxolan-2-yl]thiosemicarbazide; Arabinose thiosemicarbazone derivative; D-Arabinose thiosemicarbazide; Thiosemicarbazide arabinoside; Arabinopyranosyl thiosemicarbazide
EINECS	Contact for details

Quality Control

Our D-Arabinopyranosyl Thiosemicarbazide is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity, chiral analysis, and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and synthesis. Certificates of Analysis (COA) with detailed specifications are provided to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive) and should be handled in a dry environment to prevent degradation. For long-term storage, consider desiccants or inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Chiral Purity	≥ 98.0% ee
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%

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