Thidiazuron
Thidiazuron
- CAS:
- 51707-55-2
- MF:
- C9H8N4OS
- MW:
- 220.25
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Properties
- Melting point:
- 213°C
- Density
- 1.3493 (rough estimate)
- refractive index
- 1.6390 (estimate)
- storage temp.
- Sealed in dry,2-8°C
- solubility
- Soluble in DMSO
- pka
- 12.06±0.70(Predicted)
- form
- Solid
- color
- Light yellow to yellow
- Merck
- 13,9384
- BRN
- 1078092
- InChIKey
- HFCYZXMHUIHAQI-UHFFFAOYSA-N
Safety Information
- Symbol(GHS)
GHS07,GHS09
- Signal word
- Warning
- Hazard statements
- H315-H319-H335-H410
- Precautionary statements
- P261-P264-P271-P273-P302+P352-P305+P351+P338
- Hazard Codes
- Xi,N
- Risk Statements
- 36/37/38-51/53
- Safety Statements
- 22-26-36-61
- RIDADR
- UN 3077 9 / PGIII
- WGK Germany
- 3
- RTECS
- YU1395000
- HS Code
- 2934999090
- Toxicity
- LC50 (96-hour) for bluegill sun?sh, channel cat?sh and rainbow trout >1,000 mg/L (Hartley and Kidd, 1987); acute oral LD50 for rats >5,000 mg/kg (Hartley and Kidd, 1987), 5,350 mg/kg (RTECS, 1985).
Use
Thidiazuron is a non-purine containing urea derivative with cytokinin activity. Thidiazuron is used as a cotton defoliant and a plant growth regulator in tissue culture. Thidiazuron is substituted urea that is used to defoliate cotton plants. Thidiazuron, which has cytokinin activity, is one of the many harvesting aids needed in agriculture.Herbicide, Defoliant, Plant growth regulator: Used primarily as a cotton defoliant in order to increase the harvest yield. Not applied to food crops. Not approved for use in EU countries. Registered for use in the U.S. U.S. Maximum Allowable Residue Levels for Thidiazuron and its aniline-containing metabolites in or on the following food commodities: [40 CFR 180.403(a)]: cattle, fat 0.4 ppm; cattle, meat 0.4 ppm; cattle, meat byproducts 0.4 ppm; cotton, gin byproducts 24.0 ppm; cotton, undelinted seed 0.3 ppm; goat, fat 0.4 ppm; goat meat 0.4 ppm; goat, meat byproducts 0.4 ppm; hog, fat 0.4 ppm; hog, meat 0.4 ppm; hog, meat byproducts 0.4 ppm; horse, fat 0.4 ppm; horse, meat 0.4 ppm; horse, meat byproducts 0.4 ppm; milk 0.05 ppm; sheep, fat 0.4 ppm; sheep, meat 0.4 ppm; sheep, meat byproducts 0.4 ppm.Thidiazuron is substituted urea that is used to defoliate cotton plants. Thidiazuron, which has cytokinin activity, is one of the many harvesting aids needed in agriculture.
1 India supplier list of "Thidiazuron"
![](/images/pro-3.jpg)
- Product Name:Thidiazuron
- Products Intro:Brand:sigma aldrich | Product Number:45686 | Purity:PESTANAL?,analyticalstandard
- Company Type: Trader
- Country/Region: INDIA
- Product Name:Thidiazuron
- Products Intro:Purity: 99 | Package: 25kg
- Company Type: Trader
- Country/Region: CHINA
$0.00/ 25kg