Thidiazuron(TDZ) 50%

Post Date:
Sep 20,2017
Expiry Date:
Mar 19,2018
Detailed Description:
Cas No. :51707-55-2 Quantity: 5000Kilograms
Specs:50%SP, 1 kg/bag, 25 kg/drum
Price:27 USD Kilograms
Payment Method: L/C,T/T,Western Union
Other name: Dropp
Product name: 1-phenyl-3-(thiadiazol-5-yl)urea
MF: C9H8N4OS
Molecular Weight: 220.25
Melting point: 213°C
Thidiazuron is a kind compound with special plant growth regulation, and it is used for cotton defoliation and ripening. It is a new type efficient of cytokinin, and it can better promote the plant bud differentiation for tissue culture.
Physics and chemical properties:
Light Yellow to brown powder, melting point is 213°C(differentiation), vapor pressure is 4 nPa at 25°C.Soluble is 200mg/L in water at 23°C.
Application:
Thidiazuron is used as a defoliant on cotton planting, it is absorbed through leaves of the cotton, and affects three major plant hormones: ethylene, auxin and cytokinin, and can promote the organization separation between petioles and stems form naturally, and fall off, it is a very good defoliant.
Rang of application:
It is used for defoliant of cotton and peanut, and it is also used for fruit-expander of the grape.
CAS Registry Number:
51707-55-2
Synonyms:
;Thidiazauron (1-Phenyl-3-(1,2,3-thiadiazol-5-yl)-harnstoff;1-phenyl-3-(1,2,3-thiadiazol-5-yl)urea;TDZ;N-Phenyl-N'-(1,2,3-thiadiazol-5-yl)urea;5-Phenylcarbamoylamino-1,2,3-Thiadiazole;
Molecular Formula:
C₉H₈N₄OS
Molecular Weight:
220.251
Molecular Structure:

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