TNJ Chemical produces super quality Isonicotinic acid CAS 55-22-1- 99.5%MIN assay, GMP SGS certification, USP BP EP FCC standard, Competitive price, online purchase support. To buy Isonicotinic acid CAS 55-22-1, please contact sales@tnjchem.com
Chemical Name: Isonicotinic acid
CAS 55-22-1
Molecular Formula: C6H5NO2
Molecular Weight: 123.11
Appearance: White crystal
Assay: ≥99%
Application
Used as a pharmaceutical intermediate, mainly used to prepare isoniazid, an anti-tuberculosis drug,
and also used to synthesize amides, hydrazides, esters and other derivatives
Specification
Item |
Specifications |
Appearance |
White crystal |
Purity |
≥99% |
Melting point |
≥300ºC |
Water |
≤0.5% |
Packing
25kg/drum
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