6-Hydroxy-2H-pyrimidin-2-one 123-33-1

Name: Maleic hydrazide

Other name: 1,2-Dihydro-3,6-pyradizinedione; 3,6-Dihydroxypyridazine；Pyridazine-3,6-diol； 6-Hydroxy-2H-pyrimidin-2-one

CAS: 123-33-1

EINECS: 204-619-9

MF: C4H4N2O2

MW: 112.09

Appearance: white powder

Purity: 99%min.

Package: 100g, 1Kg, 25Kg

Availability: 5000Kgs in stock

Applications: plant growth inhibitor；used as herbicide; organic intermediates

6-Hydroxy-2H-pyrimidin-2-one CAS:123-33-1 is a synthetic compound which has a plant growth regulating action. It is used as a foliar treatment of potatoes to prevent volunteer formation and sprouting during storage.  It can also be used pre-harvest to suppress sprout formation in onions.  Maleic hydrazide has a mutagenic effect on the cells and prevents cell division in tubers as well as an inhibitory effect on biosynthetic activity.  It is also used in combination with various herbicides (dicamba and MCPA) as well as fatty acids, to control unwanted vegetation in amenity turf and ornamental gardens.

Maleic hydrazide is a white crystal powder with good solubility in polar organic solvent. UCHEM has been supplying maleic hydrazide with capacity 30 metric ton per month and high quality.