Pyridazine

ALDRICH/P57204 - 98%

Synonym: 1,2-Diazabenzene; 1,2-Diazine; o-Diazine

CAS Number: 289-80-5
Empirical Formula (Hill Notation): C₄H₄N₂
Molecular Weight: 80.09
EC Number: 206-025-5
MDL Number: MFCD00006463
Linear Formula: C₄H₄N₂
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-P57204-5G	5 g	$80.80 1/EA		Add To Favorites
45-P57204-50G	50 g	$604.00 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

assay	98%
bp	208 °C (lit.)
density	1.103 g/mL at 25 °C (lit.)
InChI	1S/C4H4N2/c1-2-4-6-5-3-1/h1-4H
InChI key	PBMFSQRYOILNGV-UHFFFAOYSA-N
mp	−8 °C (lit.)
Quality Level	100
refractive index	n20/D 1.524 (lit.)
SMILES string	c1ccnnc1

Application:	Pyridazine can be used: • As a building block to synthesize N-phenyl-4-pyrazolo[1,5-b]pyridazin-3-yl-pyrimidin-2-amine derivatives as GSK-3 inhibitors. • As a starting material in the synthesis of pharmacologically important pyrrolo[1,2-b]pyridazine derivatives. • To prepare 1-(6-ethoxy-6-oxohexyl)pyridazin-1-ium bromide and 1-(2-bromoacetyl) pyridazinium bromide ionic liquids as corrosion inhibitors of steel under acidic conditions.
General description:	Pyridazine is a mono-basic 1,2-diazine compound, which is commonly prepared by the reaction of 1,4-dicarbonyls with hydrazines. Pyridazine ring is found in many herbicides like credazine, pyridatol and many pharmaceutical drugs like cefozopran, olaparib, talazoparib, and cadralazine.
Packaging:	5, 50 g in glass bottle

RIDADR	NA 1993 / PGIII
WGK Germany	WGK 3
Flash Point(F)	185.0 °F - closed cup
Flash Point(C)	85 °C - closed cup

Purity	98%
bp	208 °C (lit.)
mp	−8 °C (lit.)
Density	1.103 g/mL at 25 °C (lit.)
Refractive Index	n20/D 1.524 (lit.)
UNSPSC	12352100

Choose a favorite list for this item:

Catalog Number	Description	Price

		$

Please choose a list :

Continue Shopping

Returns/Order support

Please fill out the form below if you want to request order support from Krackeler Scientific.