Description

Tedizolid Phosphate Disodium Salt is a water-soluble prodrug salt of the potent oxazolidinone-class antibiotic, tedizolid. This compound is of critical importance for pharmaceutical research and development, serving as a key active pharmaceutical ingredient (API) intermediate. It is primarily required by pharmaceutical manufacturers and research institutions engaged in the development of novel antibacterial formulations targeting serious Gram-positive infections.

Application

• Active Pharmaceutical Ingredient (API) Synthesis: Primary use as a key intermediate in the commercial manufacturing of finished dosage forms of the antibiotic tedizolid.
• Pharmaceutical Research & Development: Serves as a critical reference standard and starting material in preclinical and clinical studies for new antibacterial agents.
• Analytical Standard: Used as a high-purity standard in quality control laboratories for HPLC, LC-MS, and other analytical methods to assay drug products.
• Formulation Development: Employed in studies to develop injectable or other parenteral formulations due to its enhanced solubility profile.
• Antimicrobial Susceptibility Testing: Utilized in microbiological research to study bacterial resistance patterns and efficacy against multidrug-resistant pathogens like MRSA.

Basic Information

Product Name	Tedizolid Phosphate Disodium Salt
CAS No.	856867-39-5
Molecular Formula	C17H14FN6Na2O6P
Molecular Weight	518.27 g/mol
Synonyms	Tedizolid Phosphate Disodium; TR-701 FA Disodium Salt; (R)-3-(4-(2-(2-Methyltetrazol-5-yl)pyridin-5-yl)-3-fluorophenyl)-5-((phosphonooxy)methyl)oxazolidin-2-one Disodium Salt; DA-7217; Sivextro (brand name) API Intermediate; Tedizolid Sodium Phosphate; Oxazolidinone Antibiotic Intermediate
EINECS	Contact for details

Quality Control

Our Tedizolid Phosphate Disodium Salt is manufactured under strict quality systems. Each batch undergoes comprehensive analytical testing to ensure it meets high-purity standards suitable for pharmaceutical R&D and API synthesis. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting purity, identity, and impurity profiles as determined by HPLC, NMR, and other pharmacopeial methods.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and must be kept in a dry environment. For long-term storage, consider desiccated conditions.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms to reference standard
Identification (IR)	Conforms to structure
Assay (HPLC)	≥98.0%
Water Content (KF)	≤5.0%
Residue on Ignition	≤1.0%
Heavy Metals	≤20 ppm
Single Unknown Impurity	≤0.5%
Total Impurities	≤2.0%

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