Description

D-Allo-Nonitol, 1,2,3,6-Tetradeoxy-2-Methyl-5-o-Methyl-8,9-o-(1-Methylethylidene)-7-o-(Phenylmethyl)- is a sophisticated, high-purity carbohydrate derivative with a complex, protected structure. This compound serves as a critical chiral intermediate and building block in advanced organic synthesis, enabling the creation of complex molecules with precise stereochemistry. It is primarily needed by research institutions and pharmaceutical companies engaged in the development of novel therapeutics, complex natural products, and specialized fine chemicals where stereochemical control is paramount.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the synthesis of complex active pharmaceutical ingredients (APIs), nucleoside analogs, and carbohydrate-based drugs.
• Glycochemistry Research: Used in the study and synthesis of complex oligosaccharides, glycoconjugates, and glycomimetics for biological activity screening.
• Asymmetric Synthesis: Serves as a valuable starting material or auxiliary in catalytic and stoichiometric asymmetric reactions to induce chirality.
• Natural Product Synthesis: A building block for the total or semi-synthesis of complex natural products with polyol or sugar-derived motifs.
• Chemical Biology Probes: Utilized in the development of labeled or modified sugar derivatives for studying biological recognition and metabolic pathways.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals, advanced materials, and catalysts requiring specific stereochemical configurations.

Basic Information

Product Name	D-Allo-Nonitol, 1,2,3,6-Tetradeoxy-2-Methyl-5-o-Methyl-8,9-o-(1-Methylethylidene)-7-o-(Phenylmethyl)-
CAS No.	136760-06-0
Molecular Formula	C20H30O5
Molecular Weight	350.45 g/mol
Synonyms	1,2,3,6-Tetradeoxy-2-methyl-5-O-methyl-8,9-O-(1-methylethylidene)-7-O-(phenylmethyl)-D-allo-nonitol; D-allo-Nonitol, 1,2,3,6-tetradeoxy-2-methyl-5-O-methyl-8,9-O-(1-methylethylidene)-7-O-(phenylmethyl)-; Benzyl 5-O-methyl-8,9-O-isopropylidene-1,2,3,6-tetradeoxy-2-methyl-D-allo-nonitol; Protected D-allo-Nonitol derivative; Chiral polyol benzyl ether isopropylidene acetal.
EINECS	Contact for details

Quality Control

Our D-Allo-Nonitol derivative is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity, suitable for demanding research and development applications. Each lot is characterized using advanced analytical techniques including NMR, HPLC, and optical rotation to confirm identity, purity, and stereochemical integrity. Comprehensive Certificates of Analysis (COA) detailing all specifications are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). The compound is moisture-sensitive; keep the container tightly sealed in a dry environment. For long-term storage, consider storing under an inert atmosphere to maintain stability.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Optical Rotation	Contact for details
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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