Description

Butanamide, N,2,3-Trihydroxy-4-(Phosphonooxy)-, (2R,3R)- is a high-purity, stereochemically defined phosphorylated aminosugar derivative. This compound serves as a critical advanced intermediate or reference standard in the synthesis of complex bioactive molecules, particularly in pharmaceutical research and development. It is essential for scientists and manufacturers in the life sciences, fine chemical synthesis, and academic research sectors who require precise building blocks for glycosylation pathways or nucleotide analog development. The product is supplied with a CAS number of 718599-64-5.

Application

• Pharmaceutical Intermediate: Key chiral building block for the synthesis of novel nucleoside analogs, antibiotics, or glycosidase inhibitors.
• Biochemical Research: Used as a substrate or inhibitor in enzymatic studies involving kinases, phosphatases, or carbohydrate-processing enzymes.
• Glycochemistry: Serves as a protected, activated precursor for the controlled construction of complex oligosaccharides or glycoconjugates.
• Reference Standard: High-purity material for analytical method development, calibration, and quality control in API (Active Pharmaceutical Ingredient) manufacturing.
• Preclinical Development: Intermediate in the research and scale-up of potential therapeutic candidates targeting metabolic or infectious diseases.
• Fine Chemical Synthesis: Versatile intermediate for creating specialized compounds for agrochemical or material science applications.

Basic Information

Product Name	Butanamide, N,2,3-Trihydroxy-4-(Phosphonooxy)-, (2R,3R)-
CAS No.	718599-64-5
Molecular Formula	C4H10NO8P
Molecular Weight	231.10 g/mol
Synonyms	(2R,3R)-2,3,4-Trihydroxy-N-phosphonobutanimidic acid; 4-O-Phosphono-D-erythronamide; D-erythrono-1,4-lactone 4-phosphate derivative; Phosphorylated D-erythronamide; (2R,3R)-N,2,3-Trihydroxy-4-(phosphonooxy)butanamide
EINECS	Contact for details

Quality Control

Our Butanamide, N,2,3-Trihydroxy-4-(Phosphonooxy)-, (2R,3R)- is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including chiral purity verification and impurity profiling, to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) detailing identity, purity, and specific tests are provided with every shipment. We can support development projects with custom purity grades and analytical data packages.

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 material is hygroscopic (moisture-sensitive); ensure the container is sealed under an inert atmosphere after opening to prevent degradation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% (2R,3R)
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.