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5-NIPA / 5-Nitroisophthalic Acid / NITROISOPHTHALIC-5 ACID Cas 618-88-2
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5-NIPA / 5-Nitroisophthalic Acid / NITROISOPHTHALIC-5 ACID Cas 618-88-2

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5-NIPA 5-Nitroisophthalic acid Nitroisophthalic -5 acid Cas 618-88-2 CAS: 618-88-2 MF: C8H5NO6 MW: 211.13 EINECS: 210-568-3
  • 618-88-2
  • MT
  • 618-88-2
  • 618-88-2

factory provide 5-Nitroisophthalic acid 618-88-2 with best price





Product name   5-Nitroisophthalic acid
CAS   618-88-2
Synonyms   NITROISOPHTHALIC-5 ACID;NITRO ISOPHTHALIC ACID;5-NIPA ;5-NITRO-ISO-PHTHALIC ACID PESTANAL;1,3-BENZENEDICARBOXYLIC ACID,5-NITRO;5-NITROISOPHTHALIC ACID 99+%;5-NITROISOPHTHALIC ACID5-NITRO-PHENYL-1,3-DICARBOXYLIC ACID;5-Nitro-m-phthalic acid
Molecular formula  C8H5NO6
Molecular weight   211.13
Purity   99%
Appearance   White solid
EINECS number   210-568-3
Application   Phthalic Acids, Esters and Derivatives;Organic acids;Building Blocks;C8;Carbonyl Compounds;Carboxylic Acids;Chemical Synthesis;Organic Building Blocks


5-Nitroisophthalic acid Application

1. 5-Nitroisodecanoic acid can be obtained by cyanidation or amination to obtain 2,6-dicyano-4-nitroaniline. It is an important intermediate for disperse dyes. The first step cyanation reaction uses xylene as a solvent and reflux reaction at 135-140 ° C for 2-4 h to obtain 5-nitroisophthalonitrile, and the yield is 91% or more. The second step of the amination reaction is a reaction at 25-30 ° C for 4 h, and the yield is 80% or more.

2. 5-Nitroisodecanoic acid is also an intermediate in the development of new diagnostic drugs.

5-Nitroisophthalic acid Packaging and Shipping

Fiber drum, 25kg/drum

5-Nitroisophthalic acid Storage

Storage in a dark, cool, ventilated, and dry environment


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Packing and Shipping:

packing

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