1,2-Diisonicotinoylhydrazine

1,2-二异烟酰基肼

Also known as: 1,2-Bis(4-pyridinylcarbonyl)hydrazine, 1,2-Bis(4-pyridylcarbonyl)hydrazine, Bis(4-pyridoyl)hydrazine, N,N'-Diisonicotinoylhydrazine, N,N'-bis(4-picolinoyl)hydrazine, N,N'-bis(isonicotinoyl)hydrazine, N'-(pyridine-4-carbonyl)pyridine-4-carbohydrazide, 4-Pyridinecarboxylic acid 2-(4-pyridinylcarbonyl)hydrazide, Isoniazid Impurity D

CAS No.
4329-75-3
Jingsj CID
J-15880-2
Molecular Formula
C12H10N4O2
Chinese Name
1,2-二异烟酰基肼
Molecular Weight
242.23300 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point551.5ºC at 760 mmHg
Density1.313g/cm3

Frequently Asked Questions

What is the CAS number of 1,2-Diisonicotinoylhydrazine?

4329-75-3

What are the molecular formula and molecular weight of 1,2-Diisonicotinoylhydrazine?

C12H10N4O2, molecular weight 242.23300 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026