TRANS-1,2-DIAMINOCYCLOHEXANE-N,N,N',N'-TETRAACETIC ACID MONOHYDRATE

CAS 125572-95-4

HS 2922499990

Product name: TRANS-1,2-DIAMINOCYCLOHEXANE-N,N,N',N'-TETRAACETIC ACID MONOHYDRATE
CAS No.: 125572-95-4
Molecular formula: C14H22N2O8
Applications:
Four Core Industrial Applications
1. Pharmaceutical field (platinum-drug support core)
1. Oxaliplatin process stabilizer / impurity masking agent — during oxaliplatin synthesis, CDTA chelation system sequesters trace platinum ions and heavy-metal impurities, preventing platinum-catalyzed drug oxidation/degradation and improving API stability and purity;
2. Heavy-metal detoxification chelator: clinical removal of lead, cadmium and mercury;
3. MRI contrast agents and radiopharmaceutical imaging ligands complexing rare-earth/radioactive metal ions;
4. Biochemical reagent: metal-ion removal in buffer systems to prevent metalloenzyme inactivation.
2. Analytical chemistry (laboratory standard titration reagent)
• Complexometric titration: precise quantification of Ca, Mg, Fe, Cu, Co, Cr, Th and rare earths;
• Spectrophotometric and iodometric masking of interfering metal ions;
• Dedicated reagent for rapid trace calcium in bone and teeth.
3. Industrial fine chemicals
1. Electroplating/water treatment: hard-water softening, pipeline scale removal, suppression of metal-ion-catalyzed oxidation;
2. Photographic film: bleach-fix stabilizer complexing silver ions;
3. Textile dyeing and deterge

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