P-Nitrotoluene
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- Category :
Dyestuffs and Pigments
- CAS NO : 99-99-0
- EC NO : 202-808-0
- Molecular Formula : C7H7NO2
- Main Specifications : 99% min
- Synonyms : 1-Methyl-4-nitrobenzene;Melting point standard 4-nitrotoluene;Para-Nitrotoluene;p-Nitrotoluene;
Package: 25kg 50kg drum or bag
Uses : The main uses of p-nitrotoluene include: serving as a chemical intermediate for synthesizing various compounds, used in the synthesis of herbicides; and in the production of dyes, pharmaceuticals, plastics, and synthetic fiber auxiliaries.
Molecular Structure:
Product description:
Appearance: Yellow crystalline solid；
Assay:99%min by HPLC；
IR Identity: conform to standard；
HNMR： conform to standard；
carbon spectrum: conform to standard；
Water by K. F.:0.5% max or as per the customer’s request；
Loss on drying:0.5% max. or as per the customer’s request；
use:
p-Nitrotoluene is an important organic synthesis intermediate, widely used in the following fields: dye industry, where it is used to synthesize various azo dyes and disperse dyes; pharmaceutical industry, serving as a raw material for synthesizing sulfonamide drugs, antipyretic and analgesic drugs, etc.; pesticide production, used to prepare intermediates for herbicides and insecticides; optical brightener manufacturing, used in the production of fluorescent brighteners; and synthetic fibers, participating in the modification synthesis of high molecular materials such as polyester and polyamides.
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