Category:
Prophylactic Biological Products
CAS NO:
101-54-2
Standard:
In-house Standards,
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N-Phenyl-p-phenylenediamine (Gray R) is a specialized aromatic amine primarily utilized as an antioxidant and dye intermediate. Synthesized via the condensation of aniline with p-phenylenediamine, this compound features the molecular formula C12H12N2 and CAS number 619-08-7. It serves as a critical precursor in high-performance polymer stabilization.
This substance requires strict handling protocols due to potential toxicity and skin sensitization. Storage must be maintained in cool, dry, well-ventilated areas away from oxidizers to prevent decomposition or fire hazards.