Description

(S,S)-(-)-2,3-Dihydroxy-N,N,N',N'-Tetramethylsuccinamide is a high-purity chiral dihydroxysuccinamide derivative, serving as a critical building block and ligand in advanced chemical synthesis. Its value lies in its stereochemical purity, enabling precise control over reaction outcomes in asymmetric catalysis and pharmaceutical intermediate manufacturing. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries who require enantiomerically pure components for developing active ingredients and functional materials.

Application

• As a chiral ligand or catalyst in asymmetric synthesis reactions.
• As a key intermediate in the synthesis of enantiomerically pure pharmaceutical actives.
• In the research and development of novel agrochemicals requiring specific stereochemistry.
• As a building block for advanced materials and functional polymers with chiral centers.
• In academic and industrial research for studying stereoselective transformations.
• For the preparation of chelating agents with specific geometric configurations.

Basic Information

Product Name	(S,S)-(-)-2,3-Dihydroxy-N,N,N',N'-Tetramethylsuccinamide
CAS No.	63126-52-3
Molecular Formula	C10H20N2O4
Molecular Weight	232.28 g/mol
Synonyms	(S,S)-(-)-N,N,N',N'-Tetramethyltartaramide; (2S,3S)-2,3-Dihydroxy-N,N,N',N'-tetramethylbutanediamide; (S,S)-Tetramethyltartaric Acid Diamide; L-(+)-Tartaric Acid Tetramethyldiamide (enantiomer); (S,S)-TADD; (2S,3S)-2,3-Dihydroxysuccinic Acid Bis(dimethylamide); (S,S)-Dihydroxysuccinic Acid Dimethylamide
EINECS	Contact for details

Quality Control

Our (S,S)-(-)-2,3-Dihydroxy-N,N,N',N'-Tetramethylsuccinamide is produced under strict quality management protocols to ensure batch-to-batch consistency and high enantiomeric purity. We provide comprehensive analytical data, including chiral HPLC or GC analysis to confirm stereochemical integrity. Certificates of Analysis (COA) detailing purity, assay, and specific rotation are available for every batch upon request, supporting compliance in cGMP and research applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). The product is hygroscopic (moisture-sensitive) and should be handled under anhydrous conditions when necessary to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Enantiomeric Excess (Chiral HPLC)	≥ 99.0%
Specific Rotation	Contact for details
Loss on Drying	≤ 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.