2,5-DIHYDROXYPYRIDINE Chemical Properties

Melting point:

250-260°C

Boiling point:

334℃

Density 

1.379

Flash point:

156℃

storage temp. 

Inert atmosphere,Room Temperature

pka

8.51±0.10(Predicted)

Safety Information

Hazard Codes 

Xi

Safety Statements 

26-36/37

HS Code 

2933399990

2,5-DIHYDROXYPYRIDINE Usage And Synthesis

Uses

5-Hydroxy-2-pyridone is a metabolite of Pyriproxyfen (P998850); a pyridine-based pesticide used against a variety of arthropoda, in particular to protect cotton crops against whitefly.

Definition

ChEBI: A dihydroxypyridine that is pyridine substituted by hydroxy groups at positions 2 and 5.

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