needle-like solid 3,5-diaminobenzoic acid 535-87-5 supplier for producing panoic acid

3, 5-diaminobenzoic acid is an organic synthesis intermediate, the production of pharmaceutical panoic acid raw materials.
It is a needle solid, melting point 228 ℃ (slow heating), 240 ℃ (rapid heating). Generally contain a water of crystallization, in 110 ℃ water of crystallization. It is soluble in water and decomposed in a long time. Dissolved in ethanol and ether.




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