Description

(+)-4'-Chlorotartranilic Acid CAS NO 17447-35-7 is a high-purity chiral organic acid derivative, serving as a critical building block in advanced chemical synthesis. Its value lies in its specific stereochemistry and functional groups, enabling the production of enantiomerically pure compounds. This product is essential for researchers and manufacturers in the pharmaceutical and fine chemical industries, particularly for developing active pharmaceutical ingredients (APIs) and complex organic molecules.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the research and production of enantiomerically pure drugs.
• Asymmetric Synthesis: Used as a resolving agent or chiral auxiliary in stereoselective chemical reactions.
• Fine Chemical Production: Serves as a precursor for specialty chemicals, catalysts, and ligands.
• Academic & Industrial Research: A valuable compound for method development and exploring new synthetic pathways in organic chemistry.
• Agrochemical Development: Potential use in synthesizing chiral active ingredients for crop protection agents.

Basic Information

Product Name	(+)-4'-Chlorotartranilic Acid
CAS No.	17447-35-7
Molecular Formula	C10H10ClNO5
Molecular Weight	259.64 g/mol
Synonyms	(+)-4'-Chloro-2,3-dihydroxy-N-(4-chlorophenyl)succinanilic acid; (2R,3R)-2,3-Dihydroxy-N-(4-chlorophenyl)succinamic acid; (R,R)-4'-Chlorotartranilic acid; (2R,3R)-4'-Chlorotartranilic acid; 4'-Chloro-D-tartranilic acid; (R,R)-N-(4-Chlorophenyl)tartramic acid; (2R,3R)-N-(4-Chlorophenyl)tartramic acid
EINECS	Contact for details

Quality Control

Our (+)-4'-Chlorotartranilic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity and chemical identity verification, to ensure it meets the high standards required for research and synthesis. A Certificate of Analysis (COA) detailing specific results for purity, enantiomeric excess, and related substances is provided with every shipment.

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). Keep away from incompatible materials such as strong oxidizing agents, strong bases, and strong acids.

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%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Total impurities ≤ 1.0%

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