2-Isoniazid
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This article is compiled based on the United States Pharmacopeia (USP) – 2025 Edition
Issued and maintained by the United States Pharmacopeial Convention (USP)
(2-Pyridinecarboxylic acid hydrazide; Picolinic acid hydrazide; 2-Picolinyl hydrazide), C6H7N3O 137.14 CAS RN®: 1452-63-7.-Use a suitable grade with a content of NLT 98,0%.
[NOTE-A suitable grade is available as catalog number P0426 from www.tcichemicals.com.]

