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Pyridazin-3-ylmethanol

Pyridazin-3-ylmethanol Structure
CAS No.
37444-46-5
Chemical Name:
Pyridazin-3-ylmethanol
Synonyms
RARECHEM AM LA 0035;3-PYRIDAZINEMETHANOL;3-PYRIDAZINYLMETHANOL;PYRIDAZIN-3-YLMETHANOL;3-(HYDROXYMETHYL)PYRIDAZINE;3-(Hydroxymethyl)pyridazi...;Pyridazin-3-ylmethanol ISO 9001:2015 REACH;(Pyridazin-3-yl)methanol, 3-(Hydroxymethyl)-1,2-diazine
CBNumber:
CB6286112
Molecular Formula:
C5H6N2O
Molecular Weight:
110.11
MOL File:
37444-46-5.mol
Modify Date:
2023/4/23 13:52:06

Pyridazin-3-ylmethanol Properties

Melting point 66 °C(Solv: ethyl ether (60-29-7); ligroine (8032-32-4))
Boiling point 150 °C(Press: 1 Torr)
Density 1.227±0.06 g/cm3(Predicted)
storage temp. 2-8°C
form solid
pka 13.41±0.10(Predicted)
color Yellow

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P271-P280
Hazard Codes  Xi,Xn
Risk Statements  22
Hazard Note  Irritant
HS Code  2933998090

Pyridazin-3-ylmethanol Chemical Properties,Uses,Production

Synthesis

To a solution of ethyl pyridazine-3-carboxylate (0.641 g, 4.21 mmol) in THF (20 mL) at 0 °C has added a solution of lithium aluminium hydride in tetrahydrofuran (1.0 M, 4.21 mL, 4.21 mmol) dropwise. The resulting suspension was stirred for 30 min. Solid Na2S04 *10 H20 was added, and the mixture was diluted with EtOAc and stirred for lh. The mixture was filtered through a pad of celite, and the residual solid was washed with EtOAc several times. The filtrate was concentrated under reduced pressure. The crude product was purified by silica gel chromatography to afford the product Pyridazin-3-ylmethanol as a brown solid (120 mg 26 percent).

Pyridazin-3-ylmethanol Suppliers

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Pyridazin-3-ylmethanol Spectrum

3-PYRIDAZINEMETHANOL 3-PYRIDAZINYLMETHANOL 3-(HYDROXYMETHYL)PYRIDAZINE (Pyridazin-3-yl)methanol, 3-(Hydroxymethyl)-1,2-diazine RARECHEM AM LA 0035 PYRIDAZIN-3-YLMETHANOL 3-(Hydroxymethyl)pyridazi... Pyridazin-3-ylmethanol ISO 9001:2015 REACH 37444-46-5 Hydroxymethyl's Pyrazines, Pyrimidines & Pyridazines Pyrazines, Pyrimidines & Pyridazines Building Blocks Pyridazine