Professional Paclobutrazol Plant Growth Stimulator cas 76738-62-0

Professional Paclobutrazol Plant Growth Stimulator cas 76738-62-0

Description:

Paclobutrazol is akind of conazole plant growth regulator for ornamentals, fruit and other crops to

inhibit vegetative growth. It is used on fruit trees to inhibit vegetative growth and to improve fruit s

et; on pot-grown ornamentals and flower crops (e.g. chrysanthemums, begonias, freesias, poinse

ttias and bulbs) to inhibit growth; on rice to increase tillering, reduce lodging, and increase yield; o

n turf to retard growth; and on grass seed crops to reduce height and prevent lodging. To be appli

ed as a foliar spray, as a soil drench, or by trunk injection. Has some fungicidal activity against mil

dew and rusts.

Quick Detail:

Product name: Paclotutrazol 95%Tech

Pesticide category:PGR

CAS NO.:76738-62-0

MF: C15H20ClN3O

Purity: 95%Tech

Appearance (TC): Kind of white powder evenly

Brand name: Greenriver/ as per customers request.

Applications:

Used on fruit trees to inhibit vegetative growth and to improve fruit set; on pot-grown ornamentals

and flower crops (e.g. chrysanthemums, begonias, freesias, poinsettias and bulbs) to inhibit grow

th; on rice to increase tillering, reduce lodging, and increase yield; on turf to retard growth; and on

grass seed crops to reduce height and prevent lodging. To be applied as a foliar spray, as a soil d

rench, or by trunk injection. Has some fungicidal activity against mildew and rusts.

Specifications:

Active Ingredient
Common Name:	Paclobutrazol
Chemical Name:	(?-b-[(4-chlorophenyl)methyl]-a-(1,1-dimethylethyl)-1H-1,2,4-triazole-1-ethanol
Pesticide Category:	Plant Growth Regulator
CAS No:	76738-62-0
Molecular Formula:	C15H20ClN3O
Structural Formula:
Properties	Mol. wt. 293.8 M.f. C15H20ClN3O Form White, crystalline solid. M.p. 165-166 ºC V.p. 0.001 mPa (20 ºC) KOW logP = 3.2 Henry 1.13 ´ 10-5 Pa m3 mol-1 (calc.) S.g./density 1.22 g/ml Solubility In water 26 mg/l (20 ºC). In 110, cyclohexanone 180, dichloromethane 100, hexane 10, xylene 60, methanol 150, propylene glycol 50 (all in g/l, 20 ºC). Stability Stable for more than 2 years at 20 ºC, and more than 6 months at 50 ºC. Stable to hydrolysis (pH 4-9), and not degraded by u.v. light (pH 7, 10 days).
Mode of Action:	Plant growth regulator taken up into the xylem through the leaves, stems, or roots, and translocated to growing sub-apical meristems. Produces more compact plants and enhances flowering and fruiting.
Toxicity:	Oral Acute oral LD50 for male rats 2000, female rats 1300, male mice 490, female mice 1200, guinea pigs 400-600, male rabbits 840, female rabbits 940 mg/kg. Skin and eye Acute percutaneous LD50 for rats and rabbits >1000 mg/kg. Mild skin irritant; moderate eye irritant (rabbits). Not a skin sensitiser (guinea pigs). Inhalation LC50 (4 h) for male rats 4.79, female rats 3.13 mg/l air.

Competitive Advantage: