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  7. 4,5-Dibromo-3(2H)-pyridazinone, 98%, Thermo Scientific Chemicals

4,5-Dibromo-3(2H)-pyridazinone, 98%, Thermo Scientific Chemicals

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Quantity:
5 g
25 g
5788-58-9
C4H2Br2N2O
253.881
MFCD00023641
AGLQURQNVJVJNB-UHFFFAOYSA-N
4,5-dibromopyridazin-3 2h-one, 4,5-dibromo-3 2h-pyridazinone, 4,5-dibromopyridazin-3-one, 4,5-dibromopyridazine-3 2h-one, 4,5-dibromopyridazin-3-ol, 4,5-dibromo-2,3-dihydropyridazin-3-one, 3 2h-pyridazinone, 4,5-dibromo, 4,5-dibromo-2h-pyridazin-3-one, 4,5-dibromo-2-hydropyridazin-3-one
236181
4,5-dibromo-1H-pyridazin-6-one
C1=NNC(=O)C(=C1Br)Br
5788-58-9
C4H2Br2N2O
253.881
MFCD00023641
AGLQURQNVJVJNB-UHFFFAOYSA-N
4,5-dibromopyridazin-3 2h-one, 4,5-dibromo-3 2h-pyridazinone, 4,5-dibromopyridazin-3-one, 4,5-dibromopyridazine-3 2h-one, 4,5-dibromopyridazin-3-ol, 4,5-dibromo-2,3-dihydropyridazin-3-one, 3 2h-pyridazinone, 4,5-dibromo, 4,5-dibromo-2h-pyridazin-3-one, 4,5-dibromo-2-hydropyridazin-3-one
236181
4,5-dibromo-1H-pyridazin-6-one
C1=NNC(=O)C(=C1Br)Br

Description

4,5-Dibromo-3(2H)-pyridazinone is used as an intermediate in the manufacture of pharmaceuticals. It is widely used in chemical research and in fine chemicals.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
4,5-Dibromo-3(2H)-pyridazinone is used as an intermediate in the manufacture of pharmaceuticals. It is widely used in chemical research and in fine chemicals.

Notes
Incompatible with strong oxidizing agents.
Melting Point ∼220°C (decomposition)
Quantity 25 g
Beilstein 121469
Formula Weight 253.89
Percent Purity 98%
Chemical Name or Material 4,5-Dibromo-3(2H)-pyridazinone

Safety and Handling

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c

H315-H319-H335

TSCA : No

Recommended Storage : Ambient temperatures

SDS

RUO – Research Use Only