Paclobutrazol
General name:Paclobutrazol
CAS#:76738-62-0
Chemical name: (2RS, 3RS)-1-(4-dlchloropheny)-4-dlmethyl-2-(1H-1, 2, 4-trlazole-1-yl) pentan-3-01
Other Name:PPP33
Molecule Formula: C15H20ClN3O
Molecule weight:293.8
Structure:
Physical & Chemical Properties: the pure product is white crystal，the melting point is 165-166 οC，the density is 1.22g/cm.
Solubility Properties: water 35mg/l; methanol 150g/l; propanediol 50g/l; acetone 110g/l; cyclohexanone peroxide 180g/l; Methylene dichloride 100g/l; dimethybenzene 60g/l
Stability: It can store for 6 months at least under 50 οC， under the normal temperature the stability is over 2 years.
Mammalian Toxicology: Oral acute LD50 2000 mg/kg for male，LD50 1300 mg/kg for female. LD50 > 1000mg/kg. It has the slight stimulation to the eyes and skin.
Mode of actions & functions: Paclobutrazol is a new plant growth regulator characteristic of high efficiency and low toxicity. It can control apical dominance，build up crop's resistance to sandstorms，promote ambiparous bud on fruit trees growing and suppress panels' growth of crops. Paclobutrazol is suitable for crops, vegetables and fruit trees.
Package:
Paclobutazol Tech: 25kg/plastic drum;50%, 30%, 15% Paclobutazol humid powder: 25kg/plastic drum
95%TC,90%TC.
關(guān)鍵字： pix,terpal,1,1-Dimethylpiperidinium chloride; N,N-Dimethylpiperidinium chloride